Portable Battery Spot Welder

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Price:
$94.99 $114.99

Description

Compact and Reliable Welding!

“The simplicity is fantastic I was able to build my own lithium-ion battery packs from recycled, laptop batteries, I can say it’s just strong enough to get the job done -great for hobbyists like myself.” - Ray Ray

Why Get Our Portable Battery Spot Welder?

✅Convenient: Welding batteries and thin metal sheets can be challenging and often times imprecise. The Portable Battery Spot Welder simplifies the process with its adjustable 11-gear settings and automatic/manual modes, ensuring precise and stable welds. 

✅Efficient: The spot welder is powered by a 5000mAh high-capacity battery with Type-C fast charging, that recharges in just 2.5 hours and delivers up to 650A of output for powerful performance. It features a 3-colored indicator light and a built-in auto-shutoff feature that activates after 8 minutes of inactivity, conserving battery life.  

✅Versatile: It is ideal for welding cylindrical lithium batteries, nickel-metal hydride batteries, and thin metal sheets like iron, steel, and stainless steel under 0.2mm thick. The spot welder also features a 16-inch low-resistance copper welding pen with a comfortable grip.

✅Portable: The spot welder is compact for on-the-go tasks. Its advanced safety features, including temperature control that shuts the device off at 60°C, provide peace of mind during prolonged use. 


⚙️ Specifications:

  • Color: Black

  • Material: Aluminum

  • Item Weight: ‎‎1.1 lbs.

📦Package Inclusion:

  • 1 x Portable Battery Spot Welder

  • 1 x Release Pen

  • 1 x Charging Cable

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Customer Reviews

Based on 8 reviews
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J
Jayson M.
Well put together

Used it when I got it. After a full charge, it feels well-made and was really easy to use. The instructions are clear and easy to follow. Everything is well explained with no guesswork. My favorite feature is the option to use it in manual or automatic mode. In manual mode, you press a button to fire it, and in automatic mode, it fires when both tips are on the surface.

M
Mason G.
Great

Works like a charm after I took heed to the decal. Don’t press hard!!! It’s a resistance welder. And pressing hard will give you a weak weld.
Charge the battery first and use good-quality nickel. I’m making 6s packs for my RC aircraft using AA 2000mh batteries with .5mm nickel.
Once you get the hang of the pressure you are good to go!

A
Agnes M.
Easy to use

I played with it when I bought it. Works great. I convinced my boss to buy one for work and coworkers like it too. Makes the repairs easier.

J
Jules
Great range

I liked that it had unlimited range as most spot welders have hands that only reach like 4 batteries deep or so. The range is great and simple setup.

C
C.C. N.P.
Great for my DIY Projects

Bought this for some small battery pack repairs, and it has been a game-changer. The long-lasting battery and automatic mode make it incredibly efficient. I love how portable it is too—perfect for on-the-go work.