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AWithZ U2 Classic Professional Battery Spot Welder,Spot-welded 18650 battery packs，
AWithZ Official · OfficialFollow
Bill of materials
Welder, accessories, consumables and parts used in this build; quantities and specs are editable Download BOMAWithZ official
Description
Support continuous spot welding 2 times,Button cell welding,Sheet metal welding.Weldable 0.3mm(MAX）,90 Gears Adjustable,Build And Repair Battery Packs #maintenance #diy
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.
