Industrial energy storage spot welding machine

What is a portable spot welder?

A Portable Spot Welding Machine is mainly used in the welding of nickel sheets for cylindrical batteries like 18650. It has a built-in high-rate polymer power cell with a maximum output current of up to 639A, allowing it to weld thousands of points after being fully charged.

How long does a spot welding machine last?

Our machines are strictly complied with ISO9001:2000 and China Compulsory Certification. Most of our machines enjoy 8-10 years service life. Privacy Policy | China Good Quality Spot Welding Machines Supplier. © 2022 - 2025 spot-weldingmachines.com. All Rights Reserved.

What are the advantages of dual-mode spot welding?

Dual-mode spot welding to achieve precise,fast and efficient welding, which is convenient for welding different weldments. 8. The unique real-time display of welding pulse current can monitor each welding current and avoid false welding of solder joints. 9.

What are the parameters of a welding machine?

Parameters: Pulse Power: 36KW/42KW（Max.） a large number of batteries for a long time). and welding debugging to achieve the best spot welding effect). One Year Limited Warranty

What are the advantages of welding pulse current monitor?

8. The unique real-time display of welding pulse current can monitor each welding current and avoid false welding of solder joints. 9. Supports optional removable professional welding pens with different functions and performances to realize welding work from ultra-thin to ultra-thick weldments.