Handheld Spot Welder, 99-Gear LCD Display with Auto/Manual Mode, for 0.1-0.25…
When welding, the welding pins should be inclined 45-60 to the welding surface. Powerful Double Pulse: Battery spot welder kit has 99 adjustable gears, welding thickness up to 0.25mm! Can weld a variety of specifications, 0.10mm nickel-plated ~ 0.25mm nickel-plated welding without worry, battery spot welder is suitable for 18650 lithium battery assembly, lithium iron phosphate battery assembly, cell phone repair, electric car repair!