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Spot Welder U2. Double pulse 90 speed precise adjustment.
AWithZ Official · OfficialFollow
Bill of materials
Welder, accessories, consumables and parts used in this build; quantities and specs are editable Download BOMAWithZ official
Description
AWithZ U2 has 1.3 inch LCD display screen. It can be spot welded with a thickness of 0.3mm.
Li-ion safety
DIY lithium packs can catch fire: check cells for shorts before welding, always add a BMS, never skip insulation and fusing on high-current builds.




