U.S. Solid USS-BSW07 Battery Spot Welder 21 KW 3500A Capacitor Energy ...
SeeSii 801D Spot Welder, 12KW Capacitor Energy Storage Pulse Battery Spot Welder with 73B Welding Pen, Support 2 Welding Modes Enhanced 0.1-0.3mm Nickel Strip for DIY & Industrial Spot Welding 4.1 out of 5 stars 22