Battery manufacturing machine manual single spot welding machine for 18650/21700
GN-330A Precise Pneumatic Single Point Welding Machine is specifically designed for professional Li-ion Battery Research.
1. It is mainly used for welding the cylinder core's negative terminal (Nickel tab) to the bottom of the cylinder case.
2. A Diameter 2mm x 180mm length welding needle is easily inserted into the cylinder case to weld at the bottom.
3. This machine is controlled by the microcontroller, which is very easy to operate and can provide stable performance.
| SPECIFICATION OF SINGLE POINT SPOT WELDING MACHINE |
| Power Supply | 220V 50HZ | Welding Thickness | 0.03-0.25mm |
| Max Power | 10KW | Weight | 45kg |
| Welding Current | 0-99A | Size |
