VEVOR 737G Battery TIG Welding Machine 0.15mm Portable Pulse Spot Welder 110-Volt 800 Amp for 18650 14500 Lithium Batteries DHJ737GDCHJ000001V1 - The Home Depot
U.S. Solid USS-BSW08 Battery Spot Welder 42KW Capacitor Energy Storage Pulse Welding Machine for 18650, LiFePO4 Lithium Battery Pack and Copper Metal Welding - U.S. Solid
Spot Welder Kit, Digital Power Adjustable Spot Welding Pen, Control Board Nickel Sheet For 18650 Lithium Battery - Temu