This equipment is suitable for rechargeable lithium batteries cathode and anode electrode of the longitudinal cutting, the electrode of the base material can be aluminum foil and copper foil, sliced e
AOT-VS-40A Ultrasonic welding machine with Automatic frequency tracking function, designed for welding Li ion battery anode electrode sheets copper foil and Ni tab onto current collectors.
This 2000W Ultrasonic Metal Spot Welding Machine is mainly for lab pouch cell tab welding, suitable for aluminum foil, copper foil and nickel foil spot welding.
Compared with traditional copper foil, PET substrate has good safety performance, light weight, and good ductility, which can help improve the energy density of batteries.