This Cylindrical Battery Spot Welder is used for 18650,21700, 26650,32650 cylinders battery pack automatic spot welding.

In the entire lithium battery production process, the lithium spot welding machine participates in a number of key connection links. From the connection between the electrode sheet and the pole ear, to the connection between the multiple layers of electrodes and other components in the cell assembly, the spot welding machine is like a bridge, connecting the various components closely to ensure good electrical conduction and structural stability inside the battery.