FNIRSI SWM-20 tragbares Punktschweißgerät

Tragbares Punktschweißgerät mit Doppelimpuls-Steuerung – FNIRSI SWM-20

SWM-20

118,95 €

118,95 € €

Tragbares Punktschweißgerät mit Doppelimpuls-Steuerung – FNIRSI SWM-20

118,95 €

118,95 € €

4,9 (335)

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Versand & RückgabeKostenloser Standardversand und Rückversand

Produktdetails

Mit dem tragbaren Punktschweißgerät FNIRSI SWM-20 nutzt du die Doppelimpuls-Steuerung für geeignete Schweißarbeiten an dünnen Bändern. Ein 2,4-Zoll-Display und ein Drehregler halten die Einstellungen im Blick, während du die Kontakte mit separaten Schweißstiften rund um eine kleine Baugruppe positionierst. Akkubetrieb und USB-C-Laden passen zur kompakten Werkbank von Makern.

Einstellung sehen. Anpassung vornehmen.

Display und Drehregler bieten dir einen übersichtlichen Platz, um die verfügbaren Schweißeinstellungen durchzugehen. Der Doppelimpuls-Betrieb ist eine weitere Möglichkeit, den Prozess für geeignetes Material abzustimmen. Beginne mit einem repräsentativen Probestück aus Restmaterial, damit die tatsächliche Verbindung – und nicht ein pauschaler Wert – die Einstellung bestimmt.

Details zu Ständer, Ausrichtung und tragbarem Gehäuse

Die Stifte genau dort, wo die Arbeit sie braucht.

Mit separaten Schweißstiften für die Hand positionierst du die Kontaktpunkte rund um eine kleine Baugruppe. Das kompakte Gehäuse hält das Hauptgerät neben dem Arbeitsbereich, während du dich auf die Platzierung konzentrierst. Gleichmäßiger Kontakt, geeignetes Material und die richtige Vorbereitung zählen genauso viel wie die Einstellung auf dem Display.

Abnehmbarer Kupfer-Schweißstift im Detail

Ein Werkbank-Tool, das du wegräumen kannst.

Akkubetrieb und USB-C-Laden machen es leichter, das Gerät zusammen mit einem kompakten Elektronik-Werkzeugset aufzubewahren. Die Bauform passt zu erfahrenen Makern, die eine tragbare Lösung für geeignete Punktschweißarbeiten an dünnen Bändern suchen – und auf der Werkbank genug Platz für den Rest des Projekts behalten wollen.

Lieferumfang

Tragbares Punktschweißgerät FNIRSI SWM-20 mit Schweißstiften und USB-Ladezubehör aus dem Standardpaket. Akkuzellen, Produktionsvorrichtungen, Verbrauchsmaterial und Schutzausrüstung sind nicht enthalten.

Zurück zu den Produktoptionen ↑

Versand & Rückgabe

Versand

Für Deutschland: Standard ca. 7–9 Werktage, Express ca. 5–7 Werktage Transportzeit ab Versand, jeweils zuzüglich Bearbeitung. Die verfügbaren Optionen und voraussichtlichen Liefertermine werden im Checkout angezeigt.
Die voraussichtlichen Liefertermine für deine Adresse und Versandart siehst du im Checkout.
Der Standardversand ist für jede Bestellung kostenlos, ohne Mindestbestellwert. Voraussichtliche Lieferzeiten und verfügbare Expressversandkosten werden beim Bezahlen angezeigt. Versandbedingungen ansehen.
Alle Details findest du in der Versandrichtlinie.

Rückgabe

Gib unbenutzte, nicht montierte Artikel, die unsere Rückgabebedingungen erfüllen, innerhalb von 30 Tagen nach Lieferung kostenlos zurück.
Lies die Rückgabebedingungen für Voraussetzungen, Ausschlüsse und Rücksendehinweise.

Kundenbewertungen

4,9

335 Bewertungen

Bewertungen vom ursprünglichen Produktangebot. Einige Texte sind übersetzt und Anzeigenamen können Pseudonyme sein.

Aria E.2026-10-05
★★★★★
The product came very well packaged, the quality of the finishing and construction of FNIRSI products is excellent, the product works very well and meets expectations.
Emi C.2026-10-04
★★★★★
The device is well-made, beautiful, and convenient, but it doesn't weld as advertised. It can be used to assemble some power banks with a 0.1-0.15mm tape and nothing thicker. I tried to weld a 0.2mm tape to an 18650 battery and it only gave a few pulses at one point - it holds very weakly and if you pull it, it falls off. The 0.1mm tape is welded okay, but there is no complete weld. It's not even worth trying with copper tape - it doesn't stick. The product's specifications clearly do not match reality.
F***o2026-10-03
★★★★★
Exceeded my expectations, works perfectly.
Miles J.2026-10-03
★★★★★
Very good product with excellent packaging, arrived in perfect condition.
F***a2026-10-03
★★★★★
The equipment is excellent, easy to operate, and offers an incredible level of quality in work performance.
Grace F.2026-10-02
★★★★★
What are the settings for each thickness?
Reid O.2026-10-02
★★★★★
Great welder! i'm very satisfied!
Owen O.2026-10-02
★★★★★
Great product, I've never seen anything better crafted with high-quality finishing, easy to operate. Excellent precision, in short, very complete. Congratulations, I definitely recommend this store!
Lena T.2026-10-02
★★★★★
It arrived well packaged and quickly, just need to test the product.
A***a2026-10-01
★★★★★
Item matches the description in the seller's listing.
Felix P.2026-09-30
★★★★★
Excellent product, perfect, small but works very well, arrived quickly and was very well packaged.
A***l2026-09-30
★★★★★
Perfect spot and easy adjustment, first use not welding strongly and after reading manual changes some parameters and working great, thank you. by the way i have iron soldering from same brand its just perfect

[{"author":"Aria E.","date":"2026-10-05T00:00:00.000Z","rating":5,"title":"","body":"The product came very well packaged, the quality of the finishing and construction of FNIRSI products is excellent, the product works very well and meets expectations.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-140bd6234bbadf0de0602af1.webp?v=1792161485","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-2d5d19833371ec5a959be6d9.webp?v=1792161485"]},{"author":"Emi C.","date":"2026-10-04T00:00:00.000Z","rating":2,"title":"","body":"The device is well-made, beautiful, and convenient, but it doesn't weld as advertised. It can be used to assemble some power banks with a 0.1-0.15mm tape and nothing thicker. I tried to weld a 0.2mm tape to an 18650 battery and it only gave a few pulses at one point - it holds very weakly and if you pull it, it falls off. The 0.1mm tape is welded okay, but there is no complete weld. It's not even worth trying with copper tape - it doesn't stick. The product's specifications clearly do not match reality.","verified":false,"images":[]},{"author":"F***o","date":"2026-10-03T00:00:00.000Z","rating":5,"title":"","body":"Exceeded my expectations, works perfectly.","verified":false,"images":[]},{"author":"Miles J.","date":"2026-10-03T00:00:00.000Z","rating":5,"title":"","body":"Very good product with excellent packaging, arrived in perfect condition.","verified":false,"images":[]},{"author":"F***a","date":"2026-10-03T00:00:00.000Z","rating":5,"title":"","body":"The equipment is excellent, easy to operate, and offers an incredible level of quality in work performance.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-54fedef605f6f09e8c940d5b.webp?v=1792161485"]},{"author":"Grace F.","date":"2026-10-02T00:00:00.000Z","rating":4,"title":"","body":"What are the settings for each thickness?","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-17ff35ae924ac913df3145bb.webp?v=1792161485","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-2fc9cff3fdb4f583857d8288.webp?v=1792161485","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-1261f89f20c5f455f9a2d19b.webp?v=1792161485"]},{"author":"Reid O.","date":"2026-10-02T00:00:00.000Z","rating":5,"title":"","body":"Great welder! i'm very satisfied!","verified":false,"images":[]},{"author":"Owen O.","date":"2026-10-02T00:00:00.000Z","rating":5,"title":"","body":"Great product, I've never seen anything better crafted with high-quality finishing, easy to operate. Excellent precision, in short, very complete. Congratulations, I definitely recommend this store!","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-2548c9130674303feb8d765b.webp?v=1792161485","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-b08a09c1d61dbf456ac8dfbb.webp?v=1792161485","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-b9af1630e30911b838f10712.webp?v=1792161485","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-032acf646dbc4aadfaea79bb.webp?v=1792161485","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-55d84924d31e8e88d6f0c61f.webp?v=1792161485"]},{"author":"Lena T.","date":"2026-10-02T00:00:00.000Z","rating":5,"title":"","body":"It arrived well packaged and quickly, just need to test the product.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-58138032d24a9a4b63c27470.webp?v=1792161485"]},{"author":"A***a","date":"2026-10-01T00:00:00.000Z","rating":5,"title":"","body":"Item matches the description in the seller's listing.","verified":false,"images":[]},{"author":"Felix P.","date":"2026-09-30T00:00:00.000Z","rating":5,"title":"","body":"Excellent product, perfect, small but works very well, arrived quickly and was very well packaged.","verified":false,"images":[]},{"author":"A***l","date":"2026-09-30T00:00:00.000Z","rating":5,"title":"","body":"Perfect spot and easy adjustment, first use not welding strongly and after reading manual changes some parameters and working great, thank you. by the way i have iron soldering from same brand its just perfect ","verified":false,"images":[]},{"author":"Finn O.","date":"2026-09-30T00:00:00.000Z","rating":5,"title":"","body":"Working perfectly.","verified":false,"images":[]},{"author":"Abigail S.","date":"2026-09-30T00:00:00.000Z","rating":5,"title":"","body":"Follow-up (30 Sep 2026):\nI received this device! Everything is excellent, everything works, and it arrived quickly, safe and sound. I am testing and checking it. Thank you to the seller! A great device!","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-da08226afb589c5bf0573913.webp?v=1792161498"]},{"author":"K***d","date":"2026-09-29T00:00:00.000Z","rating":5,"title":"","body":"The material of the device is very excellent and the testing is ongoing.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-50dc9d1e850189a04a42fc81.webp?v=1792161498"]},{"author":"Dylan S.","date":"2026-09-29T00:00:00.000Z","rating":5,"title":"","body":"Very nice quality \n I didn't had any convo with the store owner \n Delivery was ahead of time","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-d69f0893f20f6eee265d6f5c.webp?v=1792161498","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-b0e9796ed088ec3c1c22c8a9.webp?v=1792161498"]},{"author":"Emma K.","date":"2026-09-29T00:00:00.000Z","rating":5,"title":"","body":"Product received as advertised, tested and approved, I hope it has great durability, top quality product, congratulations to Fnirsi.","verified":false,"images":[]},{"author":"Natalie W.","date":"2026-09-28T00:00:00.000Z","rating":5,"title":"","body":"Works great welding 18650 battery","verified":false,"images":[]},{"author":"Connor Y.","date":"2026-09-25T00:00:00.000Z","rating":5,"title":"","body":"Very good product, soldered perfectly, I recommend it 100%.","verified":false,"images":[]},{"author":"Lucas I.","date":"2026-09-25T00:00:00.000Z","rating":5,"title":"","body":"I have tried different battery spot welders with varying results. this swm-20 however is in a class of it's own. a few practise welds on the strip i was using to find the best parameters and i was welding a battery pack together flawlessly first go. good strong welds every time. perfect","verified":false,"images":[]},{"author":"Noah Y.","date":"2026-09-25T00:00:00.000Z","rating":5,"title":"","body":"an excellent product","verified":false,"images":[]},{"author":"Matthew X.","date":"2026-09-25T00:00:00.000Z","rating":5,"title":"","body":"Works super easily and reliably. Unbeatable for the price. I have already purchased several products from Fnirsi and am always satisfied.","verified":false,"images":[]},{"author":"y***a","date":"2026-09-25T00:00:00.000Z","rating":5,"title":"","body":"A great product, I recommend it, and thank you to the seller.","verified":false,"images":[]},{"author":"Tyler F.","date":"2026-09-25T00:00:00.000Z","rating":5,"title":"","body":"Great device, very easy to update the software. I recommend it.","verified":false,"images":[]},{"author":"A***l","date":"2026-09-24T00:00:00.000Z","rating":5,"title":"","body":"Excellent seller, the product arrived very quickly and in perfect condition! Highly recommend.","verified":false,"images":[]},{"author":"Daniel C.","date":"2026-09-24T00:00:00.000Z","rating":5,"title":"","body":"Excellent","verified":false,"images":[]},{"author":"z***r","date":"2026-09-24T00:00:00.000Z","rating":5,"title":"","body":"This time I had to wait a long time, but ultimately I am satisfied. The device was sent in its original packaging, placed inside a well-chosen cardboard box. This is not a common solution, but it deserves appreciation. - The item arrived perfectly packaged. It would be suitable as a gift. Thank you to the seller for his dedication in this matter. Good job!","verified":false,"images":[]},{"author":"c***o","date":"2026-09-23T00:00:00.000Z","rating":5,"title":"","body":"Very satisfied with the product and the design","verified":false,"images":[]},{"author":"Remy C.","date":"2026-09-23T00:00:00.000Z","rating":5,"title":"","body":"Works very well, good power for most jobs.","verified":false,"images":[]},{"author":"Violet D.","date":"2026-09-22T00:00:00.000Z","rating":5,"title":"","body":"Everything is fine, thank you 🤩","verified":false,"images":[]},{"author":"M***o","date":"2026-09-20T00:00:00.000Z","rating":5,"title":"","body":"Packed well","verified":false,"images":[]},{"author":"S***v","date":"2026-09-19T00:00:00.000Z","rating":5,"title":"","body":"Everything is packaged with a hologram, in short, everything is fine. There's nothing to solder yet, but I'm sure everything works as it should! A perfect 5 stars for appearance!","verified":false,"images":[]},{"author":"Logan K.","date":"2026-09-19T00:00:00.000Z","rating":5,"title":"","body":"Nice 👍","verified":false,"images":[]},{"author":"Mason Z.","date":"2026-09-19T00:00:00.000Z","rating":5,"title":"","body":"Very good device, arrived a bit late. Works perfectly.\n\nFollow-up (24 Sep 2026):\nI am extremely satisfied with the battery spot welder. I am a beginner at this, but it worked perfectly for me.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-8671dba06c00329ad1609009.webp?v=1792161498"]},{"author":"Jamie L.","date":"2026-09-19T00:00:00.000Z","rating":5,"title":"","body":"It works very well, it's the first time I have tools from the Fnirsi brand and the finishes are excellent, it looks great.","verified":false,"images":[]},{"author":"Reid M.","date":"2026-09-18T00:00:00.000Z","rating":5,"title":"","body":"Great equipment, well-made.","verified":false,"images":[]},{"author":"Alex P.","date":"2026-09-18T00:00:00.000Z","rating":5,"title":"","body":"I can only imagine all of the fun that i will have","verified":false,"images":[]},{"author":"Sam H.","date":"2026-09-16T00:00:00.000Z","rating":5,"title":"","body":"The maximum 30% setting has not yet been sufficient for 0.20 tape, but it has fulfilled its functions.","verified":false,"images":[]},{"author":"Ezra G.","date":"2026-09-15T00:00:00.000Z","rating":5,"title":"","body":"Awesome product, the store also sent sent me the item fast, i tested the strip in some leftover stainless parts and its good for stricture and i believe i can send some 15 amps using the strip, 100% recommended, product and store.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-7b0ee3f381ed1c391de3b1b3.webp?v=1792161498","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-32f9a484120f97a13fa25b55.webp?v=1792161498"]},{"author":"M***N","date":"2026-09-15T00:00:00.000Z","rating":5,"title":"","body":"I have already received the device and tested it; it's a top-notch device, a perfect score of 1000. I highly recommend both the seller and the device, very satisfied.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-4eb408d5b2fc42666cba1f3a.webp?v=1792161498","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-b5124f63df6c44ba395f571f.webp?v=1792161498"]},{"author":"Jules Q.","date":"2026-09-14T00:00:00.000Z","rating":5,"title":"","body":"Everything in order. The equipment arrived without any problems and within the deadline.","verified":false,"images":[]},{"author":"Luke H.","date":"2026-09-14T00:00:00.000Z","rating":5,"title":"","body":"Excellent product","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-20a1a3da24b9eb9cc40bb96d.webp?v=1792161498"]},{"author":"M***k","date":"2026-09-12T00:00:00.000Z","rating":5,"title":"","body":"Tested and everything is fine.. It welds well.","verified":false,"images":[]},{"author":"M***f","date":"2026-09-11T00:00:00.000Z","rating":5,"title":"","body":"You are the best seller","verified":false,"images":[]},{"author":"n***r","date":"2026-09-10T00:00:00.000Z","rating":5,"title":"","body":" Fast shipping. Delivery - 14 days. Matches the description. Well packaged. Ok!","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-4096caa13ab5b53269c5a925.webp?v=1792161498"]},{"author":"Isabel Q.","date":"2026-09-09T00:00:00.000Z","rating":5,"title":"","body":"good team","verified":false,"images":[]},{"author":"Rory Y.","date":"2026-09-09T00:00:00.000Z","rating":5,"title":"","body":"Thank you, excellent.","verified":false,"images":[]},{"author":"m***d","date":"2026-09-09T00:00:00.000Z","rating":5,"title":"","body":"Excellent portable soldering iron equipment.","verified":false,"images":[]},{"author":"Nicholas B.","date":"2026-09-09T00:00:00.000Z","rating":5,"title":"","body":"Easy to use","verified":false,"images":[]},{"author":"C***s","date":"2026-09-08T00:00:00.000Z","rating":5,"title":"","body":"Fnirsi.  my bench is filling up with their logo marked tools.  soldering, heat shrinking, voltage measurement, and now spot welding.   the swm-20 works perfectly for me with the excellent parameter controls.  keep it up!","verified":false,"images":[]},{"author":"Rowan R.","date":"2026-09-08T00:00:00.000Z","rating":5,"title":"","body":"Looks great!","verified":false,"images":[]},{"author":"P***e","date":"2026-09-07T00:00:00.000Z","rating":5,"title":"","body":"This product is easy to use and works well. \r \n Thanks for the quick delivery","verified":false,"images":[]},{"author":"Dominic Y.","date":"2026-09-07T00:00:00.000Z","rating":5,"title":"","body":"Delivered in 15 days. This is my first device, I haven't used others. But it seemed a bit weak to me. It has difficulty welding 0.2mm material. You don't need to press the clamp too hard. After 20-30 welds, the cable gets hot and the battery drains quickly. The device looks nice, but there are a lot of settings that are of little use. It's advisable to keep it on charge while welding to slow down the battery drain.","verified":false,"images":[]},{"author":"Taylor U.","date":"2026-09-07T00:00:00.000Z","rating":5,"title":"","body":"Packed well. The device works perfectly. I recommend the store.","verified":false,"images":[]},{"author":"Matthew D.","date":"2026-09-07T00:00:00.000Z","rating":5,"title":"","body":"Fast delivery. \n The quality of the device is very good. \n It performs welding perfectly. \n Satisfied with the purchase. \n The money was not spent in vain. \n I recommend the product and the seller. \n 5+++","verified":false,"images":[]},{"author":"Claire M.","date":"2026-09-05T00:00:00.000Z","rating":5,"title":"","body":"well protected, good quality, all its accessories, ready to work, needs to be tested, everything else is fine, I will leave more comments","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-c16a114a38f89e7c16418325.webp?v=1792161498","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-ae3bccd0ed989f1a1a15f51c.webp?v=1792161498","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-bfb8e8697d20a02c0423270e.webp?v=1792161498","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-f489439db09e2335d701deb9.webp?v=1792161498"]},{"author":"Hugo G.","date":"2026-09-04T00:00:00.000Z","rating":5,"title":"","body":"Excellent... just what I expected, as the image looks to be of good quality.","verified":false,"images":[]},{"author":"Sofia K.","date":"2026-09-04T00:00:00.000Z","rating":5,"title":"","body":"Good quality do a very good job working perfectly thanks","verified":false,"images":[]},{"author":"A***n","date":"2026-09-04T00:00:00.000Z","rating":5,"title":"","body":"Excellent","verified":false,"images":[]},{"author":"Evan R.","date":"2026-09-04T00:00:00.000Z","rating":5,"title":"","body":"Wonderful! There are no words to describe the quality of the product. It came very well packaged, the product box is a real treat, it came with the cables, soldering tips with protection, extra copper tips, and a roll of nickel tape to start soldering. The battery already came with a charge, just pick it up and start soldering. The software is easy to use and has many settings. I highly recommend this product, a 10 out of 10!","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-01c9933b074d12376cc42068.webp?v=1792161498"]},{"author":"Cameron R.","date":"2026-09-04T00:00:00.000Z","rating":5,"title":"","body":"Great!!! Arrived quickly within the deadline, well packaged in the original sealed box. I will buy other equipment from this brand, I recommend it.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-529ccc8a5f38964e40c51fac.webp?v=1792161498","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-e7408d788199c601d405cb21.webp?v=1792161498","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-653b2fe3f53bec26cee1fcca.webp?v=1792161498","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-53bf68389ede7fd3a89b115d.webp?v=1792161498"]},{"author":"Ian J.","date":"2026-09-03T00:00:00.000Z","rating":5,"title":"","body":"The product is functioning properly.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-4cd273575f8a219f8703dc07.webp?v=1792161498"]},{"author":"Julia I.","date":"2026-09-03T00:00:00.000Z","rating":5,"title":"","body":"It seems to work perfectly, but I'll have to spend some time figuring out how to set the parameters.","verified":false,"images":[]},{"author":"Emily H.","date":"2026-09-03T00:00:00.000Z","rating":5,"title":"","body":"A reliable manufacturer of electronic equipment","verified":false,"images":[]},{"author":"F***a","date":"2026-09-02T00:00:00.000Z","rating":5,"title":"","body":"Good welder. Fnirsi makes good products. It works perfectly and is easy to use.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-a1350bdd9c094a16c5e9b8d9.webp?v=1792161498"]},{"author":"R***z","date":"2026-09-01T00:00:00.000Z","rating":5,"title":"","body":"Very useful for small jobs","verified":false,"images":[]},{"author":"F***i","date":"2026-09-01T00:00:00.000Z","rating":5,"title":"","body":"Fast shipping.top quality.recommend!","verified":false,"images":[]},{"author":"g***k","date":"2026-09-01T00:00:00.000Z","rating":5,"title":"","body":"Well packed and in a very good box looks very good with a nice solid feel to it ","verified":false,"images":[]},{"author":"Sebastian S.","date":"2026-08-31T00:00:00.000Z","rating":5,"title":"","body":"Follow-up (31 Aug 2026):\nI tried it. It is not highly effective, but it is for beginners.","verified":false,"images":[]},{"author":"Aiden G.","date":"2026-08-31T00:00:00.000Z","rating":5,"title":"","body":"As always, excellent service! Thanks to the seller.","verified":false,"images":[]},{"author":"Nora G.","date":"2026-08-31T00:00:00.000Z","rating":5,"title":"","body":"it works perfectly","verified":false,"images":[]},{"author":"j***r","date":"2026-08-30T00:00:00.000Z","rating":2,"title":"","body":"The power seems a bit weak but sufficient for soldering batteries. The USB-C charging connector is too far from the edge and the cable doesn't hold well. It tends to come loose with the slightest movement; I tried with different cables but the one that came with the device works best. The charging never finishes and stagnates at 4.15v. For a device of this price that claims to be high quality, I am disappointed.","verified":false,"images":[]},{"author":"P***k","date":"2026-08-30T00:00:00.000Z","rating":5,"title":"","body":"Thanks!","verified":false,"images":[]},{"author":"R***z","date":"2026-08-29T00:00:00.000Z","rating":5,"title":"","body":"What can I say, a spectacular tool, excellent quality. Very happy with this tool.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-0435850efc7e9f9f44abb26e.webp?v=1792161498","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-a2bf5f73cf148ca456268e01.webp?v=1792161498"]},{"author":"Kevin T.","date":"2026-08-29T00:00:00.000Z","rating":5,"title":"","body":"We'll have to try them, but these items are of good quality.\n\nFollow-up (18 Sep 2026):\nI think this machine is great. It is very good for welding nickel-plated steel strips. I welded one side of the battery pack and the charge held up perfectly. The next day I did the other side with the battery recharged, and that was the result. These FNIRSI products are very good. There are more powerful machines, but they are very expensive. As well as being compact, this device works wonderfully. I attached a plastic holder to have better control with one hand. You need to know not to press hard with the tips: only light pressure, and the machine will do the rest. The spots hold firmly, and it delivers a double contact pulse, ensuring a good overlap.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-7193e336782fd1a677e29723.webp?v=1792161498","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-8381211346980e488b1ce7e6.webp?v=1792161498"]},{"author":"Jordan L.","date":"2026-08-29T00:00:00.000Z","rating":5,"title":"","body":"Very fast shipping on good condition tried the spot welder very good performance happy with the item and i recommend the sopt welding device and the seller","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-f36de5b1ba3acc0b6326848e.webp?v=1792161502"]},{"author":"Sophie P.","date":"2026-08-28T00:00:00.000Z","rating":5,"title":"","body":"Arrived fast, can't wait to test!","verified":false,"images":[]},{"author":"Robin O.","date":"2026-08-28T00:00:00.000Z","rating":5,"title":"","body":"Good welder, very good quality , easy to use, however was not powerful enough for my needs so it was kind of a wasted purchase for me, i needed to weld 0.2mm copper nickel sandwich,  don't buy if you want to weld copper , will do nickel and stainless etc. i ended up needing buy a commercial grade super capacitor welder for high discharge rates on a battery pack build that requires copper strips. shipping was slow.","verified":false,"images":[]},{"author":"Simon Z.","date":"2026-08-27T00:00:00.000Z","rating":5,"title":"","body":"Very satisfied, it arrived before the expected delivery date. \n High quality material, top design, perfect fit, meets my needs perfectly, I liked it.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-a6cb6c3ad3c472f38197bd6a.webp?v=1792161502","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-a59efa4657a6c453b64ec2e1.webp?v=1792161502"]},{"author":"A***n","date":"2026-08-27T00:00:00.000Z","rating":1,"title":"","body":"  I'm dissapointed for the internal battery, it only hold for approx 30 welding, and the usb charger port is not good, probaply some bad connection  so it's very hard to charging the  the machine. \r \n Welding is good, but the problem is battery capasity, i had to charge up the machine 4 times for welding a 13s5p battery pack with pure nickel. The probe wire could be longer but this is not å big issue. \r \n \r \n Fnirsi actually states up to approximately 1,500 welding cycles\/spot welds per full charge for the swm-20. It has a built-in 5,000 mah battery and a maximum welding current of 1,200 a \r \n \r \n It only manages a fraction of this. \r \n And that’s a shame, because the machine is otherwise very good. However, not being able to weld a complete e-bike battery pack without having to fully recharge it four times is very disappointing. I even had the charging cable connected while i was welding.","verified":false,"images":[]},{"author":"S***O","date":"2026-08-27T00:00:00.000Z","rating":5,"title":"","body":"I haven't used it yet, but I have used other devices from this company. The quality is decent. I will continue to buy in the future.","verified":false,"images":[]},{"author":"k***r","date":"2026-08-27T00:00:00.000Z","rating":4,"title":"","body":"It looks good. the packaging is great. i would point out two drawbacks: the adjustment knob sticks out quite a bit, and the probes are short. ","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-efffb0a454e506fd800c2388.webp?v=1792161502","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-cd97d28544e8938b6ad7d2f4.webp?v=1792161502","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-bfb3007e234feeaaed27584d.webp?v=1792161502"]},{"author":"Emma I.","date":"2026-08-27T00:00:00.000Z","rating":5,"title":"","body":"The product is of excellent quality. Packaged perfectly. Thanks to the seller for the quality of the product. I recommend both the product and the seller.","verified":false,"images":[]},{"author":"David B.","date":"2026-08-26T00:00:00.000Z","rating":5,"title":"","body":"As described.","verified":false,"images":[]},{"author":"b***m","date":"2026-08-26T00:00:00.000Z","rating":5,"title":"","body":"This is fancy item and works great but i use it only few times ","verified":false,"images":[]},{"author":"Avery Q.","date":"2026-08-26T00:00:00.000Z","rating":5,"title":"","body":"Everything arrived perfectly! Excellent product! You can buy without fear!","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-9281eb5317b4240baf07c7e3.webp?v=1792161502","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-f14affe9ae37b99dbe35a8ab.webp?v=1792161502","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-d43139190a024a5351ed7b8a.webp?v=1792161502"]},{"author":"Isaac O.","date":"2026-08-26T00:00:00.000Z","rating":5,"title":"","body":"Excellent , works very well","verified":false,"images":[]},{"author":"Josephine D.","date":"2026-08-26T00:00:00.000Z","rating":5,"title":"","body":"I paid 41 euros for the offer.. the product is valid.. it seems to be of excellent quality.. I recommend both the seller, who packaged the product properly, and the Fnirsi brand, which is impressing me more and more.. I will continue to buy from Fnirsi...","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-0503d713d4bf72ff0fdaad9a.webp?v=1792161502"]},{"author":"Alex G.","date":"2026-08-26T00:00:00.000Z","rating":5,"title":"","body":"Excellent product, it does exactly what I need!","verified":false,"images":[]},{"author":"A***l","date":"2026-08-24T00:00:00.000Z","rating":5,"title":"","body":"Great product ☺️","verified":false,"images":[]},{"author":"n***r","date":"2026-08-23T00:00:00.000Z","rating":5,"title":"","body":"Fast shipping. Delivery took 13 days. Well packaged. Matches the description. Ok\/","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-adf697fc28e4786a34809831.webp?v=1792161502","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-82440cc8c9bef13dbbf94022.webp?v=1792161502"]},{"author":"Blake B.","date":"2026-08-22T00:00:00.000Z","rating":5,"title":"","body":"Perfect","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-07eae16ae077c9541290b44c.webp?v=1792161502"]},{"author":"l***y","date":"2026-08-22T00:00:00.000Z","rating":5,"title":"","body":"Amazing equipment, perfect welding","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-68e126e5c8dd075eaf8e21d0.webp?v=1792161502"]},{"author":"Matthew Z.","date":"2026-08-20T00:00:00.000Z","rating":5,"title":"","body":"Fnirsi remains true to form, nothing to complain about, high quality, fast delivery (8 days china-algeria). testing remains, and we'll see what the second review says.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-881a549085065716189d6800.webp?v=1792161502"]},{"author":"a***i","date":"2026-08-19T00:00:00.000Z","rating":5,"title":"","body":"Did not have time to test it with welding but it turn on just fine","verified":false,"images":[]},{"author":"Felix W.","date":"2026-08-19T00:00:00.000Z","rating":5,"title":"","body":"OK","verified":false,"images":[]},{"author":"M***c","date":"2026-08-18T00:00:00.000Z","rating":5,"title":"","body":"It looks highly professional. i did not use yet, i can write a review latter","verified":false,"images":[]},{"author":"Grace S.","date":"2026-08-18T00:00:00.000Z","rating":5,"title":"","body":"Works well. need more time to confirm all features","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-d2145ca2225f5fafd31ac1c5.webp?v=1792161502"]},{"author":"Simon F.","date":"2026-08-17T00:00:00.000Z","rating":4,"title":"","body":"Wow, I was surprised by the quality of the product. It's very good for soldering nickel sheets. It comes very complete, the only thing is that the cables are short, but it solders very well and I was very satisfied with the purchase.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-6e2705239d952eef2bb422ad.webp?v=1792161502","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-4d2097586a64f1129c556cf9.webp?v=1792161502","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-201322c13a48a4a9cddc9596.webp?v=1792161502"]},{"author":"L***e","date":"2026-08-16T00:00:00.000Z","rating":5,"title":"","body":"Impeccable equipment, very high quality 100✔️🔝, you can place the order with confidence, fast delivery, excellent packaging 🔝","verified":false,"images":[]},{"author":"Victor L.","date":"2026-08-15T00:00:00.000Z","rating":5,"title":"","body":"The product is excellent and the delivery is excellent, I recommend buying it.","verified":false,"images":[]},{"author":"Simon C.","date":"2026-08-13T00:00:00.000Z","rating":5,"title":"","body":"A strong and beautiful product with excellent packaging and an original brand. I recommend this store and the seller. Excellent welding strength for building a battery with strength and stability.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-9764a5d602b8e038a4140f50.webp?v=1792161502","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-131b34f5c6559c744913a8c3.webp?v=1792161502"]},{"author":"Samuel A.","date":"2026-08-13T00:00:00.000Z","rating":5,"title":"","body":"Arrived quickly in Poland. I came across this device by chance, and the duty was only 15 PLN. I wouldn't have bought it with these stupid duty laws; it's half the price of the product. I liked the device; I just need to figure out the settings and adjust them for each tape thickness. I only had 0.1 and 0.15 on hand, and it works perfectly.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-ec1ce864190c99ea0e1e20ab.webp?v=1792161502","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-11ff74a0ae14fdbc5f7c74a1.webp?v=1792161502","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-50b6b9c86d132493d879dc6e.webp?v=1792161502"]},{"author":"M***i","date":"2026-08-13T00:00:00.000Z","rating":4,"title":"","body":"Very good ","verified":false,"images":[]},{"author":"Clara O.","date":"2026-08-13T00:00:00.000Z","rating":5,"title":"","body":"Awesome","verified":false,"images":[]},{"author":"А***к","date":"2026-08-12T00:00:00.000Z","rating":4,"title":"","body":"Nice welding work, works well, suitable for home use. There is a problem with the cables; it would be great if they were made at least 10 cm longer. Otherwise, it's okay.","verified":false,"images":[]},{"author":"W***a","date":"2026-08-12T00:00:00.000Z","rating":5,"title":"","body":"I'll try it and let you know.","verified":false,"images":[]},{"author":"Kevin Y.","date":"2026-08-11T00:00:00.000Z","rating":5,"title":"","body":"Shipped quickly","verified":false,"images":[]},{"author":"G***s","date":"2026-08-10T00:00:00.000Z","rating":5,"title":"","body":"Excellent","verified":false,"images":[]},{"author":"p***r","date":"2026-08-09T00:00:00.000Z","rating":1,"title":"","body":"I was already sure that it would arrive broken or defective; the battery came empty, showing 0.78 volts on the multimeter. I will have to adapt another battery, as I need it urgently. I am very upset with what happened and very dissatisfied with the situation.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-d7fc9e6cab2c3b72362b96f6.webp?v=1792161502","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-86341b30d432ee9ececbd299.webp?v=1792161502","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-bcf4d0fedc2c9fdd9d51e9e7.webp?v=1792161502"]},{"author":"M***d","date":"2026-08-08T00:00:00.000Z","rating":5,"title":"","body":"The device is of high quality and easy to use; the only drawback is that the wires are small.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-b3991876912141fc90810b89.webp?v=1792161502","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-86ae435baca681fe3ee02272.webp?v=1792161502"]},{"author":"S***o","date":"2026-08-07T00:00:00.000Z","rating":4,"title":"","body":"Received as described. ","verified":false,"images":[]},{"author":"Amelia P.","date":"2026-08-07T00:00:00.000Z","rating":5,"title":"","body":"Excellent, recommended...","verified":false,"images":[]},{"author":"I***z","date":"2026-08-05T00:00:00.000Z","rating":5,"title":"","body":"Love fnirsi products, even when a lot of people try to say they don’t perform well despite looking good. i have a lot of fnirsi products and in my experience, they have always performed well. i’ve only tried .15mm nickel plated strips and it welded well. i am still waiting for my copper strips to test .15mm nickel plated steel + copper strips to see if it’s going to work. fnirsi has a youtube video\/shorts on recommended settings for what you’re welding. only criticism i have is i don’t see anywhere in the product listing about what size nickel strips is included or if it’s pure nickel or if it’s nickel plated steel. ","verified":false,"images":[]},{"author":"Milo J.","date":"2026-08-04T00:00:00.000Z","rating":5,"title":"","body":"Just super!! If you're thinking about buying this, don't delay. The product is worth it. Very cool.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-9733f40accf67799e710aa5f.webp?v=1792161502","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-ab59a09185c3062cdc2d0663.webp?v=1792161502","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-0d5e27d56a8fcd693255dff0.webp?v=1792161502"]},{"author":"T***r","date":"2026-08-04T00:00:00.000Z","rating":5,"title":"","body":"The item arrived in time. i didn't have the opportunity to test, waiting for the batteries","verified":false,"images":[]},{"author":"Addison C.","date":"2026-08-04T00:00:00.000Z","rating":5,"title":"","body":"Product dimensions: 132x85x30mm (42mm with button) \n \n Goods match the description. I am 100% satisfied with the purchase. Thanks to the seller for the quality product and fast shipping. Thanks to the [marketplace] team for their professionalism! Good luck in your business!","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-3dbee3cf1e57cfcae4b4833c.webp?v=1792161502"]},{"author":"C***O","date":"2026-08-04T00:00:00.000Z","rating":5,"title":"","body":"High-quality product, better than I expected, highly recommend.","verified":false,"images":[]},{"author":"Elena Q.","date":"2026-08-04T00:00:00.000Z","rating":5,"title":"","body":"Excellent welding for little money; if you cool the probes during operation, you can work with short breaks (8-10 pieces, three pairs of points at a time with high current). Then the probes become hot and uncomfortable to hold, but if you reduce the current a bit, the heating time increases. In an hour and a half, I welded 30 cans more than reliably!","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-856d0455010e8f63fe1e0da5.webp?v=1792161502"]},{"author":"Max J.","date":"2026-08-03T00:00:00.000Z","rating":5,"title":"","body":"it looks very good \n I'll try them in a few days.","verified":false,"images":[]},{"author":"Julia X.","date":"2026-08-03T00:00:00.000Z","rating":5,"title":"","body":"It arrived on time in Colombia, in fact ahead of schedule. It's a very presentable and beautiful product; it feels like it's of good quality and has a nice weight to it. I'm trusting this brand more and more, and although I haven't tried it yet, I do recommend it, as well as the seller.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-3928575a2b3aa92686f26920.webp?v=1792161489","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-9e430edefa12f7c393b5b9b1.webp?v=1792161489","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-f41e5da159bfc6d3e49c004d.webp?v=1792161489","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-f4504a47a384c2725179d9e5.webp?v=1792161489"]},{"author":"Rose D.","date":"2026-08-01T00:00:00.000Z","rating":4,"title":"","body":"It's not very strong, but it does its job well.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-3e612c89bd38372272983df3.webp?v=1792161489","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-f041793368db854e6bbe5c6b.webp?v=1792161489"]},{"author":"Benjamin H.","date":"2026-08-01T00:00:00.000Z","rating":5,"title":"","body":"Very high-quality product, high-quality packaging, fast delivery, a gift nickel strip included in the package, many settings in the menu, a powerful and precise device, can perform 1000 welds per charge, highly recommended, thank you very much seller.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-8cc79b6c1f780a01172675ac.webp?v=1792161489","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-1d821f6fa1479100e4d9b32b.webp?v=1792161489","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-d191863374baa01920271143.webp?v=1792161489","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-d5146da6b9d0378fddec5368.webp?v=1792161489"]},{"author":"Abigail M.","date":"2026-07-31T00:00:00.000Z","rating":5,"title":"","body":"Delivery by UkrPoshta. I am satisfied with the product. Welds perfectly. \n \n \n \n ✭ ✭ ✭ ✭ ✭","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-6e3274db8a9f5f456f24f7f9.webp?v=1792161489","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-c365062e1ed95e039a2fa394.webp?v=1792161489","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-b73069c14c3b4bc58493270c.webp?v=1792161489","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-d3a6bf62fbe0e32f976ef56f.webp?v=1792161489","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-cc6bcef6baa5bf7f7b317aab.webp?v=1792161489"]},{"author":"V***s","date":"2026-07-30T00:00:00.000Z","rating":5,"title":"","body":"Excellent","verified":false,"images":[]},{"author":"z***v","date":"2026-07-28T00:00:00.000Z","rating":5,"title":"","body":"Very good product. Very precise and fast. Easy to adjust for different thicknesses and materials. Recommended.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-52f24ba92a5c0976d5486930.webp?v=1792161489","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-1aaed3f5c02aa3504c2de866.webp?v=1792161489"]},{"author":"e***n","date":"2026-07-28T00:00:00.000Z","rating":5,"title":"","body":"Great price, very fast shipping, a++ seller.","verified":false,"images":[]},{"author":"M***z","date":"2026-07-26T00:00:00.000Z","rating":5,"title":"","body":"Exceptional quality. Very good.","verified":false,"images":[]},{"author":"Toby Z.","date":"2026-07-23T00:00:00.000Z","rating":5,"title":"","body":"Can spot weld 0.5mm nickel plated steel, 0.1mm copper + 0.15mm nickel plated steel sandwich. cannot weld 0.2mm pure nickel plated copper. a bit hard to weld 0.1mm copper alone. didn't test solely pure nickel. the copper tips came a bit dark as if used before but i really don't care cause everything else is new and works just fine. lasts around 36 pairs of spots before 3\/4th of the battery is depleted when settings are near max.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-34ef897c8f47157434e98e14.webp?v=1792161489"]},{"author":"w***r","date":"2026-07-23T00:00:00.000Z","rating":5,"title":"","body":"Works as it should. recommend","verified":false,"images":[]},{"author":"Liam Q.","date":"2026-07-22T00:00:00.000Z","rating":5,"title":"","body":"Excellent, I recommend buying, fast delivery.","verified":false,"images":[]},{"author":"Isabel H.","date":"2026-07-21T00:00:00.000Z","rating":5,"title":"","body":"Very good quality 👌","verified":false,"images":[]},{"author":"Victor G.","date":"2026-07-21T00:00:00.000Z","rating":4,"title":"","body":"Good device but the instructions are not very precise.","verified":false,"images":[]},{"author":"U***l","date":"2026-07-20T00:00:00.000Z","rating":5,"title":"","body":"Very good tool done too many solders with it perfectly working!!!! best purchases i have ever doneee","verified":false,"images":[]},{"author":"Lena M.","date":"2026-07-20T00:00:00.000Z","rating":5,"title":"","body":"First class engineering. i have many finirsi products - all good. well packaged, less than one week delivery to england, all good. thank you.","verified":false,"images":[]},{"author":"Joseph C.","date":"2026-07-20T00:00:00.000Z","rating":5,"title":"","body":"Great service, good quality product received as per description and it was quick delivery. appreciated. many thanks.","verified":false,"images":[]},{"author":"Hazel V.","date":"2026-07-20T00:00:00.000Z","rating":5,"title":"","body":"High-quality machine. Welds well.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-94d5366d8333eee8e662c59c.webp?v=1792161489"]},{"author":"Quinn S.","date":"2026-07-19T00:00:00.000Z","rating":5,"title":"","body":"Everything is great!","verified":false,"images":[]},{"author":"Daniel P.","date":"2026-07-17T00:00:00.000Z","rating":5,"title":"","body":"Excellent welding, the probes are a bit short of course, but it works well.","verified":false,"images":[]},{"author":"Morgan C.","date":"2026-07-16T00:00:00.000Z","rating":5,"title":"","body":"Quality is great. will try it out soon.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-62646ff309d411a45b7271ea.webp?v=1792161489","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-d0e99ae1b176a64011e568fe.webp?v=1792161489","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-06db03daa85468b33ec038e7.webp?v=1792161489","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-253856a826a3ca6bde4a2c9f.webp?v=1792161489"]},{"author":"Alex D.","date":"2026-07-16T00:00:00.000Z","rating":5,"title":"","body":"Now I can assemble lithium batteries like a pro.","verified":false,"images":[]},{"author":"Mika Z.","date":"2026-07-15T00:00:00.000Z","rating":5,"title":"","body":"It's a very good product. Highly recommended.","verified":false,"images":[]},{"author":"Thomas P.","date":"2026-07-15T00:00:00.000Z","rating":5,"title":"","body":"Great product, perfect, I recommend it.","verified":false,"images":[]},{"author":"D***a","date":"2026-07-15T00:00:00.000Z","rating":1,"title":"","body":"I strongly advise against [marketplace]. I never received my order. The carrier confirmed in writing that they were unable to deliver the package and even asked me to request a refund from [marketplace]. Despite this official proof, [marketplace] closed the dispute and refused to refund me. \n \n So I am left without the item and without a refund. The customer service did not take into account the documents provided. This is a very disappointing experience that calls into question the promised protection for buyers. \n \n I will no longer order from this platform.","verified":false,"images":[]},{"author":"Mason S.","date":"2026-07-15T00:00:00.000Z","rating":5,"title":"","body":"Excelent seller. great product.","verified":false,"images":[]},{"author":"Jacob N.","date":"2026-07-14T00:00:00.000Z","rating":5,"title":"","body":"Does weld 0.1mm copper, but lack instruction, i had to google for help. \n \n Store comunication is none.","verified":false,"images":[]},{"author":"Noah H.","date":"2026-07-14T00:00:00.000Z","rating":5,"title":"","body":"Follow-up (14 Jul 2026):\nA very nice and useful toy. I recommend it to anyone who has one or wants to get interested in this.","verified":false,"images":[]},{"author":"G***ú","date":"2026-07-13T00:00:00.000Z","rating":5,"title":"","body":"Very good little product, easy to use, looks very good, and the quality seems good.","verified":false,"images":[]},{"author":"A***l","date":"2026-07-13T00:00:00.000Z","rating":5,"title":"","body":"Thank you very much","verified":false,"images":[]},{"author":"C***e","date":"2026-07-13T00:00:00.000Z","rating":5,"title":"","body":"Top 👍🏻 like all FNIRSI products, precision and efficiency 🌟🌟🌟🌟🌟","verified":false,"images":[]},{"author":"M***i","date":"2026-07-12T00:00:00.000Z","rating":5,"title":"","body":"A very useful, carefully crafted device. I recommend it.","verified":false,"images":[]},{"author":"Nori H.","date":"2026-07-11T00:00:00.000Z","rating":5,"title":"","body":"Top notch product for the price; it has the 3 b's; bueno, bonito y barato. tested it in multiple surfaces, batteries, etc, it just works amazing.","verified":false,"images":[]},{"author":"Julia F.","date":"2026-07-10T00:00:00.000Z","rating":5,"title":"","body":"Great device at a good price. \n I really like this brand. 👍","verified":false,"images":[]},{"author":"Nathan R.","date":"2026-07-09T00:00:00.000Z","rating":5,"title":"","body":"too much \n perfect fit on the left","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-f8997b3dfeb4c4bd6f9da424.webp?v=1792161489"]},{"author":"I***o","date":"2026-07-09T00:00:00.000Z","rating":5,"title":"","body":"New product, well packaged and matched the sales description. I recommend the seller.","verified":false,"images":[]},{"author":"t***r","date":"2026-07-08T00:00:00.000Z","rating":5,"title":"","body":"Works great, I recommend it.","verified":false,"images":[]},{"author":"Felix M.","date":"2026-07-07T00:00:00.000Z","rating":5,"title":"","body":"Thank you very very much","verified":false,"images":[]},{"author":"Aaron G.","date":"2026-07-07T00:00:00.000Z","rating":5,"title":"","body":"excellent spot welder made of high-quality materials, I tried the product and it seems to work well, the package arrived in less than 10 days, well protected","verified":false,"images":[]},{"author":"Audrey W.","date":"2026-07-07T00:00:00.000Z","rating":5,"title":"","body":"very good","verified":false,"images":[]},{"author":"O***k","date":"2026-07-07T00:00:00.000Z","rating":5,"title":"","body":"Ok","verified":false,"images":[]},{"author":"Lily D.","date":"2026-07-07T00:00:00.000Z","rating":5,"title":"","body":"The product matches the stated description, and I am satisfied with its quality. Fast delivery. Well packaged. I recommend the seller.","verified":false,"images":[]},{"author":"Parker Q.","date":"2026-07-06T00:00:00.000Z","rating":4,"title":"","body":"not used yet and I hope it doesn't fail, because they don't honor the warranties","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-ea179e8daeff75e6b52b5707.webp?v=1792161489"]},{"author":"Jack Z.","date":"2026-07-05T00:00:00.000Z","rating":1,"title":"","body":"I was scammed; I had bought a soldering iron but was instead delivered a T-shirt. The soldering iron cost about 50 euros. Be careful, do not buy from this seller, he is a scammer. The delivery envelope had been opened before being handed over to him and then closed with tape; apart from that, the original packaging seen in the seller's photos was a box, while I received an open envelope. This is strange. [marketplace] did not want to accept the refund. I think I will abandon this platform for future purchases. Be careful, I advise you not to buy.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-549b5994af55bf037142ba1f.webp?v=1792161493","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-d60996cb220df985a1aeb0a3.webp?v=1792161493","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-aef99cc7e573c660656e5d33.webp?v=1792161493","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-c4f61df5d392cf3af657c944.webp?v=1792161493","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-b942c78389b3a189a1d8a229.webp?v=1792161493"]},{"author":"Y***w","date":"2026-07-05T00:00:00.000Z","rating":5,"title":"","body":"Arrived very quickly, impressed by how well it performs. battery lasts very long for its size! ","verified":false,"images":[]},{"author":"Reid H.","date":"2026-07-05T00:00:00.000Z","rating":5,"title":"","body":"Easy and practical","verified":false,"images":[]},{"author":"Miles B.","date":"2026-07-05T00:00:00.000Z","rating":3,"title":"","body":"It works well. The only problem is that the battery drains quickly.","verified":false,"images":[]},{"author":"S***r","date":"2026-07-04T00:00:00.000Z","rating":5,"title":"","body":"Great spot welder. i was able to spot-weld thick 0.2mm nickel strips for a powertool battery pack with it.","verified":false,"images":[]},{"author":"Adam W.","date":"2026-07-04T00:00:00.000Z","rating":5,"title":"","body":"Ok","verified":false,"images":[]},{"author":"J***h","date":"2026-07-04T00:00:00.000Z","rating":5,"title":"","body":"Great products as always time will tell how well it works, fast shipping and good quality ","verified":false,"images":[]},{"author":"Victor V.","date":"2026-07-03T00:00:00.000Z","rating":5,"title":"","body":"It looks very good and of good quality. I still don't know how to use it, but it gives me a great feeling that it is of good quality as it should be. I may possibly publish more reviews in the future.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-9f068e6fcab803a817c787ee.webp?v=1792161493","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-974bc55132c9bc59eff232ad.webp?v=1792161493","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-7c9df89b57e7aa2021fce0a4.webp?v=1792161493","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-ab4c71b223a3fe6b4bc8732b.webp?v=1792161493"]},{"author":"Zoey J.","date":"2026-07-03T00:00:00.000Z","rating":5,"title":"","body":"Great stuff, looks like very good quality stuff and feels like it!","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-6b94c1289f3e6f3a5eab37fb.webp?v=1792161493","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-cd3fe73817d489090040925b.webp?v=1792161493","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-02fd32841feb5d0a716245a6.webp?v=1792161493"]},{"author":"Ian H.","date":"2026-07-02T00:00:00.000Z","rating":5,"title":"","body":"Top material","verified":false,"images":[]},{"author":"M***i","date":"2026-07-02T00:00:00.000Z","rating":5,"title":"","body":"Ok","verified":false,"images":[]},{"author":"Caleb E.","date":"2026-07-02T00:00:00.000Z","rating":5,"title":"","body":"Fast and accurate delivery","verified":false,"images":[]},{"author":"P***a","date":"2026-07-01T00:00:00.000Z","rating":5,"title":"","body":"It works as described. i can only recommend it","verified":false,"images":[]},{"author":"Harper W.","date":"2026-07-01T00:00:00.000Z","rating":5,"title":"","body":"The best heat sealer I've bought so far, it handles all types of thicknesses as described in the description. \n I RECOMMEND it, fast delivery ahead of schedule.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-c0b88d7db53d2f2e3089027d.webp?v=1792161493"]},{"author":"Evan N.","date":"2026-07-01T00:00:00.000Z","rating":5,"title":"","body":"Effective and of excellent quality\n\nFollow-up (08 Jul 2026):\nGreat item. Easy to use. Works really well.","verified":false,"images":[]},{"author":"Joseph D.","date":"2026-07-01T00:00:00.000Z","rating":5,"title":"","body":"The product reached my country on time, but unfortunately, because of courier issues, it couldn't be delivered to me. the store responded quickly to my messages and gave a full refund. very honest and responsive seller. i will reorder from this shop, highly recommended!","verified":false,"images":[]},{"author":"Rose X.","date":"2026-07-01T00:00:00.000Z","rating":5,"title":"","body":"Takes a few tries to figure out the settongs but works great.  totally worth the money!","verified":false,"images":[]},{"author":"L***n","date":"2026-06-30T00:00:00.000Z","rating":5,"title":"","body":"Everything as described. recommended seller.","verified":false,"images":[]},{"author":"Owen C.","date":"2026-06-30T00:00:00.000Z","rating":5,"title":"","body":"It turned on as soon as I tried to use it, looks very nice and arrived well packaged. Although I think it should be a little more affordable.","verified":false,"images":[]},{"author":"Alex W.","date":"2026-06-30T00:00:00.000Z","rating":3,"title":"","body":"I am satisfied with the quick delivery by hand. I will evaluate the product later.","verified":false,"images":[]},{"author":"S***r","date":"2026-06-30T00:00:00.000Z","rating":5,"title":"","body":"Well packed, professionally boxed, good looking unit. clear display, easy to operate and change language. need to test on lipo cells, but first impression is good. supplied strip appears to be 10mm x 0.1mm nickel plated steel. test welds on first settings in images. impressive so far! ","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-e4e4af8a8b3a1e78387d0457.webp?v=1792161493"]},{"author":"Dominic M.","date":"2026-06-29T00:00:00.000Z","rating":5,"title":"","body":"As always, everything is at the highest level in this store. It's a pleasure to deal with professionals in their field. I definitely recommend it.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-fdb564467ddacf9d43b153c4.webp?v=1792161493","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-29aded562501f7397ac88aaa.webp?v=1792161493","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-264e9ef7bd0c88f7e55b143d.webp?v=1792161493","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-fbaad7e1d358068715b3f095.webp?v=1792161493"]},{"author":"V***n","date":"2026-06-29T00:00:00.000Z","rating":5,"title":"","body":"Good, thank you 🇺🇦❤️","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-a599173f230ed6a608642033.webp?v=1792161493","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-0a6e520d9e02a207d8764647.webp?v=1792161493","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-18bdb6423c9040c9aca3daac.webp?v=1792161493"]},{"author":"A***e","date":"2026-06-29T00:00:00.000Z","rating":5,"title":"","body":"Good quality and easy to use. thank you ","verified":false,"images":[]},{"author":"i***l","date":"2026-06-29T00:00:00.000Z","rating":5,"title":"","body":"Work perfect!! strong batery!!!","verified":false,"images":[]},{"author":"P***r","date":"2026-06-29T00:00:00.000Z","rating":5,"title":"","body":"This is my next device from Fnirsi. The package arrived in excellent condition, which is rare. The device is in excellent condition and worked immediately upon being taken out of the box. The box had an intact seal and contained the complete set of accessories as stated. After testing the attached nickel strip, I tried charging it - also without any issues. I also bought a hard case specifically for the SWM-20 on [marketplace], which makes it much easier to store the SWM-20 with cables and accessories (as you can see in the picture). Congratulations to Fnirsi for good equipment at reasonable prices, and to the Fnirsi store for fast delivery.","verified":false,"images":[]},{"author":"Oscar D.","date":"2026-06-28T00:00:00.000Z","rating":5,"title":"","body":"I really like it; it's simple and fun to use. I set the waiting time to 1.5 seconds before soldering, so I have time to position the tips correctly.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-1e6ad08b0facf6ba8720a4be.webp?v=1792161493","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-b9c742aeb9d626d612086561.webp?v=1792161493"]},{"author":"J***o","date":"2026-06-28T00:00:00.000Z","rating":5,"title":"","body":"The equipment arrived without delay, well packaged, good seller, now we just need to test how well it works. \r \n I will leave a reference when I try it.","verified":false,"images":[]},{"author":"Hannah H.","date":"2026-06-28T00:00:00.000Z","rating":5,"title":"","body":"Great upgrade for my swm-10, the product completely matches the description and it is really more user friendly and ergonomic, can handle more types of material. shipping and delivery was very fast, everything here is great as always, thanks to the seller!","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-96f37fe32ec88d8e60fd9f90.webp?v=1792161493","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-f9f7c175825fe0092d77443e.webp?v=1792161493","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-27f3622169d05ef3d07ee70d.webp?v=1792161493","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-b6d758a600c2b02f565ab0d6.webp?v=1792161493"]},{"author":"j***u","date":"2026-06-28T00:00:00.000Z","rating":5,"title":"","body":"Very well.","verified":false,"images":[]},{"author":"k***i","date":"2026-06-27T00:00:00.000Z","rating":5,"title":"","body":"Nice.","verified":false,"images":[]},{"author":"Sofia N.","date":"2026-06-27T00:00:00.000Z","rating":5,"title":"","body":"Great quality its worth buying it. came about 1 week in advance. i reccomend it! still havent tested it fully!","verified":false,"images":[]},{"author":"Emily U.","date":"2026-06-26T00:00:00.000Z","rating":5,"title":"","body":"I like it.","verified":false,"images":[]},{"author":"Nora E.","date":"2026-06-26T00:00:00.000Z","rating":5,"title":"","body":"The device was delivered quickly and was securely packaged. The initial welds were good and durable. Many adjustment options to achieve an optimal result. The cables are a bit short but still sufficient.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-5772235c05fccf4af0009849.webp?v=1792161493","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-6c2f4c6d0d01c78f46b421e7.webp?v=1792161493","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-2f6c246b9d97b378a1c09e61.webp?v=1792161493"]},{"author":"A***h","date":"2026-06-26T00:00:00.000Z","rating":5,"title":"","body":"Delivery was surprisingly fast, only 6 days. Tried it in operation and it welds well; you just need to select the correct parameters for the tape. I welded 0.15 mm tape and it holds up well. I recommend this store.","verified":false,"images":[]},{"author":"R***v","date":"2026-06-25T00:00:00.000Z","rating":5,"title":"","body":"10 days - and the device is in Ukraine, very fast delivery. My batteries will be better.","verified":false,"images":[]},{"author":"Anthony Y.","date":"2026-06-25T00:00:00.000Z","rating":5,"title":"","body":"Good","verified":false,"images":[]},{"author":"Amelia Q.","date":"2026-06-25T00:00:00.000Z","rating":5,"title":"","body":"Ok","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-2b39ac2cb0da3d618c74ba25.webp?v=1792161493","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-6baa92efa286ef57c4b097ee.webp?v=1792161493"]},{"author":"Jack F.","date":"2026-06-24T00:00:00.000Z","rating":5,"title":"","body":"Fast delivery, but the packaging was slightly damaged; the device itself is not damaged.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-e185c06d3244763a7860313a.webp?v=1792161493","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-b7ce892ebcac76afbb2d7cf5.webp?v=1792161493","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-892a2e66de081b3585bb57fa.webp?v=1792161493","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-0d6c19a05dd885de73995c80.webp?v=1792161493","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-cfeb42f02375e34c546f3186.webp?v=1792161493"]},{"author":"A***a","date":"2026-06-24T00:00:00.000Z","rating":5,"title":"","body":"It is of unmatched quality, works perfectly, and meets all the advertised requirements. You can buy without fear, especially since I had previously purchased another product from this brand and had a battery issue, which they resolved promptly, without any unnecessary talk or delays!","verified":false,"images":[]},{"author":"M***i","date":"2026-06-24T00:00:00.000Z","rating":5,"title":"","body":"Excellent product.","verified":false,"images":[]},{"author":"Drew U.","date":"2026-06-24T00:00:00.000Z","rating":5,"title":"","body":"Nice device. works perfect","verified":false,"images":[]},{"author":"O***o","date":"2026-06-23T00:00:00.000Z","rating":5,"title":"","body":"Everything is OK! They shipped immediately, it took 12 days to arrive.","verified":false,"images":[]},{"author":"Jesse G.","date":"2026-06-23T00:00:00.000Z","rating":5,"title":"","body":"Best tool!","verified":false,"images":[]},{"author":"Noah M.","date":"2026-06-23T00:00:00.000Z","rating":5,"title":"","body":"Excellent product, good packaging, fast delivery, works very well","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-4cbf6978f0686cc7a317a5bd.webp?v=1792161493"]},{"author":"Chris U.","date":"2026-06-23T00:00:00.000Z","rating":5,"title":"","body":"After adjustments, the soldering turned out well; I put all my effort into it, and it didn't come loose. I liked the machine.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-238ef791e85bc1719cc25d77.webp?v=1792161493"]},{"author":"Claire Z.","date":"2026-06-22T00:00:00.000Z","rating":5,"title":"","body":"Great seller, everything as advertised, good product. \n I already use several products from this brand.","verified":false,"images":[]},{"author":"i***u","date":"2026-06-22T00:00:00.000Z","rating":5,"title":"","body":"Good! Thank you!","verified":false,"images":[]},{"author":"M***e","date":"2026-06-22T00:00:00.000Z","rating":5,"title":"","body":"Great and recommended seller, ultra very fast delivery, order date: 15\/06\/2026 received at home on 22\/06\/2026, fnirsi swm-20 portable spot welder, great job, is very great, very super. thank you very much 🙂 thank you so much [marketplace] for the fast shipping 🙂","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-923ce30ca4a45549625f8252.webp?v=1792161493","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-7da799ce4877dad4dd596bc0.webp?v=1792161498","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-e28fdf75d069be1ae1b5b804.webp?v=1792161498"]},{"author":"Nori O.","date":"2026-06-22T00:00:00.000Z","rating":5,"title":"","body":"Excellent product. Works as advertised. Good quality material.","verified":false,"images":[]},{"author":"R***c","date":"2026-06-21T00:00:00.000Z","rating":5,"title":"","body":"As described works great..thx","verified":false,"images":[]},{"author":"Nori C.","date":"2026-06-21T00:00:00.000Z","rating":5,"title":"","body":"it works well","verified":false,"images":[]},{"author":"Thomas B.","date":"2026-06-21T00:00:00.000Z","rating":5,"title":"","body":"Best little welder will even do copper nickel worth every penny great for small projects","verified":false,"images":[]},{"author":"James A.","date":"2026-06-20T00:00:00.000Z","rating":4,"title":"","body":"Hello, it meets my expectations, thank you.","verified":false,"images":[]},{"author":"Elena X.","date":"2026-06-20T00:00:00.000Z","rating":5,"title":"","body":"Great welder, came well packaged.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-f7d00258ed90c7e1fbe38499.webp?v=1792161498","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-07bb39a6409494dec321ba98.webp?v=1792161498"]},{"author":"M***k","date":"2026-06-20T00:00:00.000Z","rating":5,"title":"","body":"All ok","verified":false,"images":[]},{"author":"Blake Q.","date":"2026-06-19T00:00:00.000Z","rating":5,"title":"","body":"It is of excellent quality, we'll see over time.","verified":false,"images":[]},{"author":"Alex S.","date":"2026-06-19T00:00:00.000Z","rating":5,"title":"","body":"Excellent!","verified":false,"images":[]},{"author":"H***r","date":"2026-06-19T00:00:00.000Z","rating":3,"title":"","body":"The performance is good, but the charging doesn't finish⁉️ I think it's good except for the short length of the cord.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-dddeab1e5d5ceb40e28a8585.webp?v=1792161498"]},{"author":"Thomas G.","date":"2026-06-19T00:00:00.000Z","rating":5,"title":"","body":"Ni plated iron 0.15x8 and 0.2x10 welds perfectly. But I think that's the maximum. 0.3x10 Ni plated iron will not weld properly at maximum quality. 0.4x10 definitely not. Nickel-plated copper 0.2x10 doesn't even leave a mark at maximum settings, but it heats up a lot. 0.1x10 I can't check, but it probably won't weld. And it's very high quality and comfortable. Definitely worth purchasing, just like other Fnirsi devices, which are a pleasure to use. Shipping is fast, delivery is also fast. Packed as usual, perfectly - the branded box is also in a cardboard box, which is neatly wrapped with yellow tape - won't get wet if anything happens.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-4322861f7a7a6058642418f9.webp?v=1792161498"]},{"author":"Emily K.","date":"2026-06-19T00:00:00.000Z","rating":5,"title":"","body":"Small size but don't be fooled, it's very configurable and optimal.","verified":false,"images":[]},{"author":"Rowan U.","date":"2026-06-19T00:00:00.000Z","rating":5,"title":"","body":"All the items in the ad arrived and are working perfectly; I have already tested them. The equipment seems to be of good quality. The cables are thick and the material appears to be very good. I made some soldering points with the nickel tape that came with it and it worked very well.\n\nFollow-up (19 Jun 2026):\nI have already tested it and it works perfectly. Great equipment.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-4afce6f6075b61231586ce55.webp?v=1792161498","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-95992c1f8404eda69d4df8fa.webp?v=1792161498","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-783bbb889bfb00a37f6d2ff1.webp?v=1792161498"]},{"author":"1***r","date":"2026-06-19T00:00:00.000Z","rating":5,"title":"","body":"A very successful purchase. The welding machine works perfectly and has a wide range of adjustable operating parameters. I definitely recommend this product.","verified":false,"images":[]},{"author":"Felix H.","date":"2026-06-19T00:00:00.000Z","rating":5,"title":"","body":"Follow-up (19 Jun 2026):\nEverything is top level. Great, I recommend it.","verified":false,"images":[]},{"author":"F***d","date":"2026-06-18T00:00:00.000Z","rating":5,"title":"","body":"The product is excellent, the only downside was that it arrived a week later than expected.","verified":false,"images":[]},{"author":"J***o","date":"2026-06-17T00:00:00.000Z","rating":5,"title":"","body":"Excellent!","verified":false,"images":[]},{"author":"Adam S.","date":"2026-06-17T00:00:00.000Z","rating":5,"title":"","body":"The product received was of excellent quality, thank you to the seller and thank you to [marketplace].","verified":false,"images":[]},{"author":"f***r","date":"2026-06-17T00:00:00.000Z","rating":5,"title":"","body":"OK. Everything is fine.","verified":false,"images":[]},{"author":"Kevin U.","date":"2026-06-17T00:00:00.000Z","rating":5,"title":"","body":"Awesome 👍😍","verified":false,"images":[]},{"author":"C***r","date":"2026-06-17T00:00:00.000Z","rating":5,"title":"","body":"Arrived in 9 days, well packed and safely. \r \n \r \n The fnirsi swm-20 smart spot welder is as description, well made and feels professional. \r \n \r \n Easy and nice display that shows applied settings instantly. Have not tested yet and am watching the reviews, taking notes on different settings to test later.","verified":false,"images":[]},{"author":"g***r","date":"2026-06-17T00:00:00.000Z","rating":5,"title":"","body":"Everything is great, it works, the assembly is of high quality, delivery to Odessa took 2 weeks.","verified":false,"images":[]},{"author":"Luca B.","date":"2026-06-17T00:00:00.000Z","rating":5,"title":"","body":"Very nice spot welder, so much better than budget model that i also have. nice packaging and good user manual. a quality product.","verified":false,"images":[]},{"author":"Lily G.","date":"2026-06-17T00:00:00.000Z","rating":5,"title":"","body":"Follow-up (18 Jun 2026):\nAs always, FNIRSI products are good quality. I recommend them.","verified":false,"images":[]},{"author":"A***v","date":"2026-06-17T00:00:00.000Z","rating":5,"title":"","body":"Very nice construction, works as advertised.","verified":false,"images":[]},{"author":"P***3","date":"2026-06-16T00:00:00.000Z","rating":5,"title":"","body":"It looks like a good and high-quality product. The touch gives a sense of good quality. A brand that generates a lot of trust in all its products.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-2236ed58d7f111ca9f934ea7.webp?v=1792161498","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-44aca355e21793ac5d4cd09e.webp?v=1792161498"]},{"author":"b***A","date":"2026-06-16T00:00:00.000Z","rating":5,"title":"","body":"Thank you, excellent service, fast delivery, and excellent packaging. Thank you very much.","verified":false,"images":[]},{"author":"W***e","date":"2026-06-16T00:00:00.000Z","rating":5,"title":"","body":"Immensely satisfied and impressed! product just as described and arrived sooner than expected!","verified":false,"images":[]},{"author":"Jesse H.","date":"2026-06-16T00:00:00.000Z","rating":5,"title":"","body":"Excellent product excellent quality excellent service  thank you ⭐⭐⭐⭐⭐","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-728ac3e1a7dc350fb52ab24e.webp?v=1792161498","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-2f2a7d7c599aca672f73dde6.webp?v=1792161498","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-16b27ef117bef1f7cf1523f1.webp?v=1792161498"]},{"author":"j***r","date":"2026-06-16T00:00:00.000Z","rating":5,"title":"","body":"I received the order after 8 days. It was very well packaged with the manufacturer's seal. FNIRSI is a very good brand. I recommend it.","verified":false,"images":[]},{"author":"Maya L.","date":"2026-06-16T00:00:00.000Z","rating":5,"title":"","body":"At the moment it's working very well, 0.15 nickel at 12 watts and double spot welding without any problems, it's highly recommended.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-48d71fbc7b9e5978b5ae6a97.webp?v=1792161485"]},{"author":"Thomas N.","date":"2026-06-15T00:00:00.000Z","rating":5,"title":"","body":"Everything is fine, the device is working as it should.","verified":false,"images":[]},{"author":"P***m","date":"2026-06-15T00:00:00.000Z","rating":5,"title":"","body":"Really nice equipment as always but if you are looking into buying one, be vary that the firmwares on both swm-10 and swm-20 are buggy i have them both. seems like the last versions of the firmwares for both models are a bit so so...","verified":false,"images":[]},{"author":"Audrey K.","date":"2026-06-15T00:00:00.000Z","rating":5,"title":"","body":"I am very satisfied with the purchase. Great product.","verified":false,"images":[]},{"author":"Zoey Q.","date":"2026-06-15T00:00:00.000Z","rating":5,"title":"","body":"Everything is fine.","verified":false,"images":[]},{"author":"Gabriel Q.","date":"2026-06-14T00:00:00.000Z","rating":5,"title":"","body":"The equipment arrived in good condition overall, but it is noticeable that there were several oversights during transportation, and the box arrived a bit deformed and crushed to the point that the adjustment button was marked against the box of the equipment.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-62c1724d110bb2b481353275.webp?v=1792161485","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-91b0ff5dcecd42f1c09e8e08.webp?v=1792161485","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-1298ff911f144f36113aa1f6.webp?v=1792161485"]},{"author":"Olivia E.","date":"2026-06-14T00:00:00.000Z","rating":5,"title":"","body":"All good thanks!!","verified":false,"images":[]},{"author":"Sebastian C.","date":"2026-06-13T00:00:00.000Z","rating":5,"title":"","body":"A good appliance that cooks well. Delivery was fast, packaging was excellent, and an additional cardboard box helped preserve the original packaging's presentation. Five stars to the seller for an excellent product and great service.","verified":false,"images":[]},{"author":"Chloe U.","date":"2026-06-13T00:00:00.000Z","rating":5,"title":"","body":"Excellent. Good appearance and performance.","verified":false,"images":[]},{"author":"P***k","date":"2026-06-13T00:00:00.000Z","rating":5,"title":"","body":"A good welder for a reasonable price. Better than the DX10 10600mAh. I recommend it.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-b6f62c9bd720d9cd45b21837.webp?v=1792161485","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-ecfc1674b3f13777b2427845.webp?v=1792161485","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-ffb199104847ecd246299483.webp?v=1792161485","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-92793ab41f2156b11303c834.webp?v=1792161485","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-c1fc8cb9c009778e0fc9b899.webp?v=1792161485"]},{"author":"David Q.","date":"2026-06-13T00:00:00.000Z","rating":5,"title":"","body":"Awesome 👍 thanks","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-7719fe4bb486b69ee0ef6e90.webp?v=1792161485"]},{"author":"G***t","date":"2026-06-12T00:00:00.000Z","rating":5,"title":"","body":"Serious seller i recommend quality product and very fast shipping best price","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-3ae2b625c05c70754d0011dc.webp?v=1792161485"]},{"author":"Dana A.","date":"2026-06-12T00:00:00.000Z","rating":5,"title":"","body":"Arrived in good condition and shipped on time.","verified":false,"images":[]},{"author":"Julia D.","date":"2026-06-12T00:00:00.000Z","rating":5,"title":"","body":"The welding machine is very well-made. With the right settings, it welds solidly and quickly. I recommend this product.","verified":false,"images":[]},{"author":"Jesse U.","date":"2026-06-12T00:00:00.000Z","rating":5,"title":"","body":"Excellent products, delivers what it promises.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-878e188afb98d56bf1b56380.webp?v=1792161485"]},{"author":"Julian W.","date":"2026-06-12T00:00:00.000Z","rating":5,"title":"","body":"Thank you, perfect.","verified":false,"images":[]},{"author":"Samuel M.","date":"2026-06-11T00:00:00.000Z","rating":5,"title":"","body":"Five stars!","verified":false,"images":[]},{"author":"Ezra E.","date":"2026-06-11T00:00:00.000Z","rating":5,"title":"","body":"Good","verified":false,"images":[]},{"author":"Oscar A.","date":"2026-06-10T00:00:00.000Z","rating":5,"title":"","body":"Very fast delivery, very well packaged, very conclusive tests on 18650 batteries, after some adjustments the points are solid and the work is meticulous. After 100 tests, the battery is still at 75%. The settings are very intuitive and after some fine-tuning, it's very efficient. Surprised by the efficiency and the high-quality appearance for the price of the product.","verified":false,"images":[]},{"author":"Noah K.","date":"2026-06-10T00:00:00.000Z","rating":5,"title":"","body":"It works great.","verified":false,"images":[]},{"author":"Alice R.","date":"2026-06-10T00:00:00.000Z","rating":5,"title":"","body":"Item successfully shipped to my residence in a reasonable amount of time. i own a few fnirsi products, they are completely acceptable for the price. i will buy fnirsi products in the future","verified":false,"images":[]},{"author":"Ethan P.","date":"2026-06-10T00:00:00.000Z","rating":5,"title":"","body":"Excellent quality product, I recommend it to everyone!","verified":false,"images":[]},{"author":"F***r","date":"2026-06-10T00:00:00.000Z","rating":5,"title":"","body":"Very fast delivery, the package arrived well before the seller's estimated time, the item was well protected for transport and arrived in good condition and functional, as described. I am fully satisfied with the product, it completely meets my expectations. Thank you.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-055bbcd43d75e7b20f936c0f.webp?v=1792161485","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-47d6c37e4c5fbdf86f07b129.webp?v=1792161485"]},{"author":"s***a","date":"2026-06-09T00:00:00.000Z","rating":5,"title":"","body":"Setting the parameters requires cutting and trying, but it can be successfully bonded. Removing the lead requires some force.","verified":false,"images":[]},{"author":"Max H.","date":"2026-06-09T00:00:00.000Z","rating":5,"title":"","body":"wonderful thing. Convenient to use, easy to set up. For its size, it's powerful; at maximum settings, the wires even buckle under the impulse. After 20-30 points, the wires and electrode handles heat up, but it's not critical. \n   for home assemblies - that's exactly it)","verified":false,"images":[]},{"author":"a***r","date":"2026-06-08T00:00:00.000Z","rating":5,"title":"","body":"The product arrived quickly, but this product is powerful! If you don't adjust it carefully, it will create holes. It seems like it can be used for various DIY projects, not just batteries.","verified":false,"images":[]},{"author":"P***j","date":"2026-06-07T00:00:00.000Z","rating":4,"title":"","body":"Very good, I recommend it.","verified":false,"images":[]},{"author":"B***n","date":"2026-06-06T00:00:00.000Z","rating":5,"title":"","body":"Quick post, the unit itself has been great in the short time i have had it. got my donovan back in action and am in the process of building an e-scooter (10s3p) pack. it has been fantastic so far.  i had one of the little 5fet rippers adn had the capacitor bank and large storage cells and still had poor results, this little item that fits in the pocket is just what you need if you need to construct the occasional pack","verified":false,"images":[]},{"author":"Cameron W.","date":"2026-06-06T00:00:00.000Z","rating":5,"title":"","body":"Very very good product. weld is very very strong. i m overwhelmed!","verified":false,"images":[]},{"author":"D***e","date":"2026-06-06T00:00:00.000Z","rating":5,"title":"","body":"Out of the box - charged \u0026 straight into use. works great.","verified":false,"images":[]},{"author":"Robin D.","date":"2026-06-03T00:00:00.000Z","rating":5,"title":"","body":"The device is awesome.","verified":false,"images":[]},{"author":"E***n","date":"2026-06-03T00:00:00.000Z","rating":5,"title":"","body":"I really liked the device, although the wires are too short; I will definitely modify them. And as always, Firsi is on top of its game. From quality to packaging! This is not the first time I've bought their products! A powerful brand.","verified":false,"images":[]},{"author":"a***n","date":"2026-06-03T00:00:00.000Z","rating":5,"title":"","body":"Ultra-efficient spot welding is fast and strong, and the machine is easy to use.","verified":false,"images":[]},{"author":"Jules T.","date":"2026-06-02T00:00:00.000Z","rating":5,"title":"","body":"Great top welder","verified":false,"images":[]},{"author":"Jack O.","date":"2026-06-02T00:00:00.000Z","rating":5,"title":"","body":"Excellent product, easy to use, I recommend it. Great quality material, excellent soldering quality.","verified":false,"images":[]},{"author":"M***o","date":"2026-06-02T00:00:00.000Z","rating":5,"title":"","body":"Excellent","verified":false,"images":[]},{"author":"Lucas K.","date":"2026-06-02T00:00:00.000Z","rating":5,"title":"","body":"Quick delivery. Looks good. \n Tried it and it works","verified":false,"images":[]},{"author":"Matthew L.","date":"2026-06-02T00:00:00.000Z","rating":5,"title":"","body":"If I could, I would give 6 stars, the product is absolutely top-notch... Congratulations to the manufacturers!! Even though it's small, the welding is excellent.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-e1074dd76ef325a3830b7b79.webp?v=1792161485","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-d0c426675d63f6d9ff12334e.webp?v=1792161485","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-a6e82b68659c82795f7fb4f4.webp?v=1792161485"]},{"author":"M***a","date":"2026-06-01T00:00:00.000Z","rating":5,"title":"","body":"Goods received, everything is fine, thank you! 🙏🏼","verified":false,"images":[]},{"author":"C***r","date":"2026-05-29T00:00:00.000Z","rating":5,"title":"","body":"Ordered on 19.04.2026 and everything was delivered in order on 29.04.2026. The product description matches reality. Not tested yet. It's a pity that there are no more replacement scoring tips ► I haven't found a compatible replacement yet, and they are not listed on the manufacturer's website in the spare parts section either. Otherwise, good product quality ► solid case, intuitive controls, readable display ...","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-dcbe58d65084376972a0ec4f.webp?v=1792161485","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-95b1ca413aa543703e22b91f.webp?v=1792161485"]},{"author":"Nicholas E.","date":"2026-05-29T00:00:00.000Z","rating":5,"title":"","body":"Proper, undamaged packaging and looks to be quality product","verified":false,"images":[]},{"author":"Toby V.","date":"2026-05-28T00:00:00.000Z","rating":5,"title":"","body":"Wow... nice equipment. 1cm tape included. I'm waiting for the cells.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-2b496e0154adef7e51d8efe9.webp?v=1792161485"]},{"author":"Julia K.","date":"2026-05-28T00:00:00.000Z","rating":5,"title":"","body":"Very good product, you can quickly set the parameters and get a good weld, it looks nice and solid","verified":false,"images":[]},{"author":"Riley X.","date":"2026-05-27T00:00:00.000Z","rating":5,"title":"","body":"Everything was perfect and the shipping was very fast.","verified":false,"images":[]},{"author":"M***t","date":"2026-05-27T00:00:00.000Z","rating":5,"title":"","body":"Work fine","verified":false,"images":[]},{"author":"Marc R.","date":"2026-05-27T00:00:00.000Z","rating":5,"title":"","body":"A very well-made product, with quality design and materials. It arrived quickly, well-packaged, in its original sealed box. Congratulations to Fnirsi for the quality of its products, packaging, and manuals. The unboxing experience of Fnirsi products has been a pleasure.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-ea3a8579bc80257ea7be79d2.webp?v=1792161485","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-e58afd58fd69087ab7a44d81.webp?v=1792161485","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-6dfe2d8984f91a6ea4c3bd79.webp?v=1792161485","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-46bf4b148a80913a266f9c0c.webp?v=1792161485"]},{"author":"Theo W.","date":"2026-05-27T00:00:00.000Z","rating":5,"title":"","body":"Hello, \n The product matches the description, was delivered in perfect packaging, and arrived much earlier than the expected delivery time. \n Serious and responsive seller! \n All that's left is to test it since it was already charged.","verified":false,"images":[]},{"author":"Hugo O.","date":"2026-05-26T00:00:00.000Z","rating":5,"title":"","body":"Follow-up (26 May 2026):\nReceived as expected. A responsible company; I am satisfied. Thank you very much.","verified":false,"images":[]},{"author":"Y***b","date":"2026-05-26T00:00:00.000Z","rating":5,"title":"","body":"Looks professional","verified":false,"images":[]},{"author":"r***r","date":"2026-05-26T00:00:00.000Z","rating":5,"title":"","body":"The item arrived in japan, the delivery destination, in 11 days from the time of order. \r \n \r \n There were no problems with the condition of the product or packaging. \r \n \r \n This is my third fnirsi product, following the dso-tc3, fnirsi-138 pro, and swm-20. \r \n \r \n All of them have performed well, and fnirsi is a reliable manufacturer. \r \n \r \n This is my third spot welder. \r \n \r \n The results of my testing were excellent, producing very good welds, and i am very satisfied. \r \n \r \n I think this is a high-performance welder for diy use, and i believe anyone would be satisfied with it. \r \n \r \n The manufacturer's customer service was also excellent; when i inquired about the product, they responded very politely, making me like the company even more. \r \n \r \n Buy it and try it. It's a highly recommended product.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-e00efeab979e0701540c515a.webp?v=1792161485"]},{"author":"M***s","date":"2026-05-26T00:00:00.000Z","rating":5,"title":"","body":"Excellent product\n\nFollow-up (27 May 2026):\nExcellent.","verified":false,"images":[]},{"author":"Milo S.","date":"2026-05-26T00:00:00.000Z","rating":5,"title":"","body":"Received in excellent condition and very well packaged, of very good quality and a brand of devices of excellent quality, I recommend this model and this seller.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-130e1914816008f114ddf4f2.webp?v=1792161486","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-eafcb4e5328f9108039a88e6.webp?v=1792161485"]},{"author":"Alex U.","date":"2026-05-26T00:00:00.000Z","rating":3,"title":"","body":"pure nickel 0.15 practically does not weld. At maximum settings it barely holds. There was hope that it would be able to, but... unfortunately. Only nickel-plated strip, I think 0.25 might work, maybe even larger. 0.1 at minimum settings works well.","verified":false,"images":[]},{"author":"Vivian F.","date":"2026-05-25T00:00:00.000Z","rating":5,"title":"","body":"Fast delivery, item as described, perfect!","verified":false,"images":[]},{"author":"A***a","date":"2026-05-24T00:00:00.000Z","rating":5,"title":"","body":"I received the order. Thank you to the seller.","verified":false,"images":[]},{"author":"Benjamin N.","date":"2026-05-24T00:00:00.000Z","rating":5,"title":"","body":"Very good item. About 200 spot with one fully charge battery. I want to search for tips for it but don't find yet. \n I recommend it!\n\nFollow-up (24 May 2026):\nYou must do about 50 spot for practice, if you did not use spot welder before, but its very good i love it. Easy to use. Maybe the electrode cables are a little shorts.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-3e987b54e935beacad53ca4a.webp?v=1792161485","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-e0b848206938c87703c1286d.webp?v=1792161489"]},{"author":"Felix J.","date":"2026-05-24T00:00:00.000Z","rating":5,"title":"","body":"Excellent welder for the price.","verified":false,"images":[]},{"author":"Samuel P.","date":"2026-05-23T00:00:00.000Z","rating":5,"title":"","body":"Excellent machine for spot welding. I had bought a generic one before and it didn't weld well; it was very difficult as it lacked power. But with this FNIRSI, it has no lack of power at all; it's excellent and 100% recommended.","verified":false,"images":[]},{"author":"B***r","date":"2026-05-23T00:00:00.000Z","rating":5,"title":"","body":"Great equipment, works very well.","verified":false,"images":[]},{"author":"O***o","date":"2026-05-19T00:00:00.000Z","rating":5,"title":"","body":"Very good quality, fully matches the description.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-0615e0572db7f1989bff6c43.webp?v=1792161489","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-328088093f636732bfa51bb8.webp?v=1792161489","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-8350d5eecc2c7e8e0706f91c.webp?v=1792161489"]},{"author":"k***r","date":"2026-05-18T00:00:00.000Z","rating":5,"title":"","body":"Fantastic machine, first attempt was immediately wall-mounted!","verified":false,"images":[]},{"author":"Victoria F.","date":"2026-05-15T00:00:00.000Z","rating":5,"title":"","body":"The quality is simply amazing","verified":false,"images":[]},{"author":"N***l","date":"2026-05-15T00:00:00.000Z","rating":5,"title":"","body":"Works great.  ","verified":false,"images":[]},{"author":"Dominic U.","date":"2026-05-15T00:00:00.000Z","rating":5,"title":"","body":"I am satisfied with the delivery and quality. Thank you.","verified":false,"images":[]},{"author":"K***n","date":"2026-05-15T00:00:00.000Z","rating":5,"title":"","body":"Definitely better than soldering the contacts on the battery. Very easy to use once you've figured out the settings for the many different strips. The cables could be a bit longer.","verified":false,"images":[]},{"author":"Alex A.","date":"2026-05-14T00:00:00.000Z","rating":5,"title":"","body":"Arrived quickly and well-packaged, very easy to set up and comfortable to use. The only downside, in my opinion, is the short welding wires. Overall, I am satisfied with the product and recommend the seller.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-5ed2143656fab99c379a084e.webp?v=1792161489","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-380a899328448485e01bcd8f.webp?v=1792161489"]},{"author":"Evan U.","date":"2026-05-13T00:00:00.000Z","rating":5,"title":"","body":"Very nice, I like it.","verified":false,"images":[]},{"author":"P***a","date":"2026-05-13T00:00:00.000Z","rating":5,"title":"","body":"Very comfortable.","verified":false,"images":[]},{"author":"Iris B.","date":"2026-05-12T00:00:00.000Z","rating":5,"title":"","body":"Thank you for the fast delivery.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-ce3f5d8c075b84f853ce1f7e.webp?v=1792161490","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-b37c6b0459d21ec9ff7f4423.webp?v=1792161489"]},{"author":"Samuel Z.","date":"2026-05-12T00:00:00.000Z","rating":5,"title":"","body":"Apparently, it's a great battery scorer for assembling packs!?","verified":false,"images":[]},{"author":"Isabel P.","date":"2026-05-11T00:00:00.000Z","rating":5,"title":"","body":"Fast delivery, decent packaging, and a great device. Tested by welding 32700 batteries with a 0.15 x 8mm nickel-plated steel strip. It worked at about medium settings on the device. It won't be possible to detach it without damaging the tape or the battery. Out of curiosity, I increased all the settings by twenty percent and tried again - a noticeably stronger pulse, but the tape still doesn't burn even with these settings. Overall, compared to all the devices I've dealt with that cost up to a hundred dollars (including the previous model from the same manufacturer), this one is definitely the best. A successful model. I recommend the product and the seller. \n P.S. In my opinion, the wires are too thin (they get noticeably hot) and short, and it would be more logical to connect them from the bottom of the device (they block the screen and pull the relatively light device towards the work area). But that's my personal opinion.","verified":false,"images":[]},{"author":"Ella D.","date":"2026-05-11T00:00:00.000Z","rating":5,"title":"","body":"For the money, the device is excellent.","verified":false,"images":[]},{"author":"Owen X.","date":"2026-05-09T00:00:00.000Z","rating":5,"title":"","body":"Follow-up (09 May 2026):\nEverything is good. The only issue is that I had to enlarge the USB-C connector opening because it sat below the slot and the connector would not fit. Apart from that, everything is fine.","verified":false,"images":[]},{"author":"Dana D.","date":"2026-05-05T00:00:00.000Z","rating":5,"title":"","body":"Excellent!!","verified":false,"images":[]},{"author":"F***a","date":"2026-05-04T00:00:00.000Z","rating":5,"title":"","body":"Excellent product and excellent international [marketplace] seller, highly recommended. thanks from chile!","verified":false,"images":[]},{"author":"Nathan B.","date":"2026-05-03T00:00:00.000Z","rating":5,"title":"","body":"Well psckuaged","verified":false,"images":[]},{"author":"Addison J.","date":"2026-05-03T00:00:00.000Z","rating":5,"title":"","body":"Good","verified":false,"images":[]},{"author":"V***r","date":"2026-05-02T00:00:00.000Z","rating":5,"title":"","body":"Everything is fine.","verified":false,"images":[]},{"author":"Hannah W.","date":"2026-05-01T00:00:00.000Z","rating":5,"title":"","body":"Fast delivery, does what it's supposed to!","verified":false,"images":[]},{"author":"Kai N.","date":"2026-05-01T00:00:00.000Z","rating":5,"title":"","body":"Arrived quickly, I ordered several more items from this store, everything arrived neatly folded in one cardboard box, I immediately tested it on several plates, the power is excellent. I would even say that you can solder plates a bit wider than stated in the description, I recommend the product.","verified":false,"images":[]},{"author":"Liam Z.","date":"2026-04-30T00:00:00.000Z","rating":5,"title":"","body":"Great. Completely satisfied with everything.","verified":false,"images":[]},{"author":"Taylor K.","date":"2026-04-30T00:00:00.000Z","rating":5,"title":"","body":"Easy to use, high-quality workmanship, excellent welding results","verified":false,"images":[]},{"author":"Z***s","date":"2026-04-28T00:00:00.000Z","rating":5,"title":"","body":"Jsem velmi spokojen\/a","verified":false,"images":[]},{"author":"Sara Q.","date":"2026-04-27T00:00:00.000Z","rating":5,"title":"","body":"Ok","verified":false,"images":[]},{"author":"Isabel G.","date":"2026-04-26T00:00:00.000Z","rating":5,"title":"","body":"nice device. \n The ribbon included in the kit, 1.1mm, can be processed with minimal heat settings.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-1b2c5d6894dfc2a63f08e73c.webp?v=1792161489"]},{"author":"J***a","date":"2026-04-26T00:00:00.000Z","rating":5,"title":"","body":"Super good","verified":false,"images":[]},{"author":"Felix K.","date":"2026-04-24T00:00:00.000Z","rating":5,"title":"","body":"Top","verified":false,"images":[]},{"author":"M***G","date":"2026-04-20T00:00:00.000Z","rating":5,"title":"","body":"Good~","verified":false,"images":[]},{"author":"Stella U.","date":"2026-04-20T00:00:00.000Z","rating":5,"title":"","body":"Fantastic. A full review will be coming soon on the Electronics and Technology Channel.","verified":false,"images":[]},{"author":"N***a","date":"2026-04-14T00:00:00.000Z","rating":5,"title":"","body":"Excellent seller, very fast shipping, great material, recommended.","verified":false,"images":[]},{"author":"Samuel L.","date":"2026-04-14T00:00:00.000Z","rating":5,"title":"","body":"Ok","verified":false,"images":[]},{"author":"Louis N.","date":"2026-04-13T00:00:00.000Z","rating":5,"title":"","body":"Fast delivery, arrived in 7 days.","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-948761abe81aed214cf7e265.webp?v=1792161489","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-dbf72a3021ae8915bfd672ae.webp?v=1792161489"]},{"author":"Lee O.","date":"2026-04-12T00:00:00.000Z","rating":5,"title":"","body":"Fast delivery in eight days, packaged very well. Thanks to the Seller 🤝😊","verified":false,"images":["https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-6af2e21ec13ff36e562926cb.webp?v=1792161490","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-92cd69205ec45e0950476e0d.webp?v=1792161489","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-a47e5b69cedaed90f9271a64.webp?v=1792161489","https:\/\/cdn.shopify.com\/s\/files\/1\/0777\/0754\/2706\/files\/gf-review-20261016-f2ae13547786642c8e06966d.webp?v=1792161489"]},{"author":"Harper X.","date":"2026-04-09T00:00:00.000Z","rating":5,"title":"","body":"Ok","verified":false,"images":[]}]

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Fragen vor dem Kauf

Welche Materialstärke kann es schweißen?

Ob sich ein Werkstück gut schweißen lässt, hängt von Bandmaterial, Materialstärke, Oberflächenvorbereitung und dem gesamten Setup ab. Stimme die Einstellungen an einem repräsentativen Probestück ab, bevor du an der endgültigen Baugruppe arbeitest.

Ist das ein Akku-Bausatz für Einsteiger?

Nein. Punktschweißen und das Arbeiten an Akkuzellen erfordern entsprechende Erfahrung, Isolierung, Schutz und sicheren Umgang. Es ist ein Werkzeug, kein komplettes System zum Akkubau.

Wie fange ich am besten an?

Lies die Anleitung, richte einen stabilen Arbeitsplatz ein, prüfe Stifte und Anschlüsse und stimme das Gerät an einem repräsentativen Probestück ab, bevor du es an der eigentlichen Baugruppe einsetzt.

Wie wähle ich die richtige Option?

Wähle über der Schaltfläche „In den Warenkorb“ die gewünschte Option aus. Prüfe vor der Bestellung Name, Bild, Preis und Verfügbarkeit der Auswahl und achte darauf, dass die Auswahl der gewünschten Version entspricht.

Wie lange dauert der Versand?

Der Standardversand ist für jede Bestellung kostenlos, ohne Mindestbestellwert. Nach Deutschland beträgt die voraussichtliche Transportzeit ab Versand beim Standardversand ca. 7–9 Werktage, bei Express ca. 5–7 Werktage. Die Bearbeitungszeit kommt hinzu. Die für deinen Warenkorb verfügbaren Versandarten, Kosten und voraussichtlichen Liefertermine siehst du vor der Zahlung im Checkout. Nach Versand erhältst du die Sendungsverfolgung per E-Mail. Versanddetails ansehen.

Was ist, wenn ich es mir anders überlege?

Gib unbenutzte, nicht montierte Artikel, die unsere Rückgabebedingungen erfüllen, innerhalb von 30 Tagen nach Lieferung kostenlos zurück. Lies die Rückgabebedingungen für Voraussetzungen, Ausschlüsse und Rücksendehinweise. Kontaktiere uns vor der Rücksendung.

Passt gut dazu

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Schwarze EasyStick runde Wandleuchte, die von ihrer magnetischen Kugelgelenkbasis getrennt ist — Gearfinch

Magnetische Akku-Wandleuchte mit verstellbarem Kopf

Beleuchte deinen Bereich

Ab 40,95 €

Optionen wählen

Dein Warenkorb ist leer

Tragbares Punktschweißgerät mit Doppelimpuls-Steuerung – FNIRSI SWM-20

Versand & Rückgabe

Kostenloser Standardversand

Kostenlose Rücksendung

Du brauchst es schneller?

Einstellung sehen. Anpassung vornehmen.

Die Stifte genau dort, wo die Arbeit sie braucht.

Ein Werkbank-Tool, das du wegräumen kannst.

Lieferumfang

Kundenbewertungen

Fragen vor dem Kauf

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