Line function : battery cell weighing, HI-pot short-circuit test, electrode tab pre-welding/cutting, battery cell dusting, ultrasonic
                       welding of electrode tab and tab terminal, laser welding of cover and tab terminal, welding position rubberizing, 
                       electrode tab folding, electrode tab secondary folding, battery cell enveloping with MYLAR film, battery cell insertion
                       into battery shell, covering/pre-welding and automatic unloading, etc.
Line capacity : 10PPM、first time yield≥98%、utilization rate≥95%; MES system realizes quality control and data tracking.
Occupied area : 28.5m×7m

Battery cell specification: