Portable Spot Welder Kit | 99-Step Power Adjustment | 18650 Battery & Nickel Plate Welding

This portable spot welder kit works for various battery and metal sheet welding tasks. It offers precise power control with 99 adjustable steps. The kit is suitable for users needing a compact welding...
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Questions about this product
- What is the maximum thickness of nickel strip this spot welder can handle?
- This portable welder can join nickel plates up to 0.2 mm thick. The 99-step digital power adjustment lets you fine-tune the output for different materials. It works reliably for your small battery projects.
- Can I use this kit to build custom battery packs for my projects?
- Yes, this kit is specifically designed for assembling 18650 lithium battery packs. It also works great for welding nickel plates during battery repairs. You can even use it for small electronics fabrication.
- What materials are used to construct this spot welder kit?
- The main unit features a lightweight ABS plastic housing that weighs about 300 grams. For the welding components, it uses copper alloy electrodes to deliver stable power. This keeps the handheld tool durable and easy to handle.
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