Automatic Lithium Battery Welding 12V Spot Welder Control Board $ 15.31 Product information: Input voltage: 5 (V) Maximum welding thickness: 0.15 (mm) Current : 12 Control mode: battery Applicable object: Nickel sheet Shock arm extension length: 1,11 (mm) Specifications and models: spot welding machine control board (full set of accessories), spot welding machine control board + protective shell (full set of accessories) Packing list: Cable2 Welding pen2 W1 motherboard1 Nickel sheet5M Stainless Steel Screw4Set Heat shrinkable sleeve2 or Cable2 Welding pen2 W1 motherboard1 Nickel sheet5M Stainless Steel Screw4Set Heat shrinkable sleeve2 Protective case*1
