Mixing
It can be used for the preparation of battery solution. The positive and negative solid-state battery materials are mixed evenly, and then the solvent is added and stirred into a slurry.
Slicing
Continuously cut the wider whole roll pole piece into several narrow pieces of required width.
Tab welding
It used for pole piece production. The production includes welding the pole tabs after the slitting, sticking protective tape, wrapping the tabs or using laser cutting to form the tabs, etc., for the subsequent winding process.
Winding
The pole pieces made by the filming process or the rewinding die-cutting machine are wound into the cells of the lithium ion battery.
Temperature and humidity contr
Dry the cells after welding and before injection.