U.S. Solid Battery Spot Welder Capacitor Energy Storage Pulse Welding Machine, 11.6 KW Mini Portable Spot Welding Equipment with 70A Welding Pen for 18650, 14500 Lithium Battery Pack Building

The newly designed U.S. Solid battery spot welder is equipped with two super capacitors for energy storage and power supply for pulse welding. Compared to a traditional AC spot welder, it does not interfere with the electric circuit, which means no more tripping problems. The machine's super energy-gathered pulse technology combines with a max welding power of 11.6 KW to provide a reliable welding effect.
The welder's small size and light weight make it more portable compared to a bulky traditional spot welder. The aluminum alloy housing also provides a more powerful and reliable machine.
Equipped with the 70A separated-style spot welding pen and 'AT' automatic welding mode, this machine allows you to work easily and efficiently. The low power consumption technology enables you to use the machine efficiently for 12 hours with no heating problems.
The pulse welding power can be seen on the LED screen and set via two adjusting buttons (0-99 range). 0.3mm nickel plated and 0.25mm pure nickel can be easily welded with the 60 J max energy.
Widely used in battery pack building&maintenance and common metal welding.