Spot welders for laboratory research are mainly divided into pulse spot welding machine and ultrasonic spot welding machine. Can used for welding battery positive and negative plates and pole ears etc.
ACEY-USW-1000W ultrasonic metal welding machine is designed for joining nickel, aluminum and copper etc materials in the context of battery manufacturing or other applications.
ACEY-USW-3000W ultrasonic welding machine is designed for joining nickel and aluminum materials in the context of battery manufacturing or other applications.
ACEY-USW-1 is a CE Certified ultrasonic metal spot welder with touch-screen controller. It is designed for welding stacked electrode foils/sheets and tabs onto current collectors to prepare Li-ion pouch cells & cylindrical cells.