Welding Of Battery Cells. Interconnect Cu Tab 3 Cu Tab 2. 2 without shielding gas.
Coated surface of the battery case. 1 circular and 2 zigzag shape with a consistent welding speed of 1 mms. The programmable brain-chip is the popular Arduino Nano.
Resistance spot ultrasonic or laser beam welding are mostly used for connecting battery cells in the production of large battery assemblies.
Our cell contacting systems for batteries can be used to weld connectors on cell and module level. Smart Welder provide as cell contacting system for battery cells and battery modules high speed precise process control and highest accuracies in the field of metal welding with ultrasonic. Resistance spot ultrasonic or laser beam welding are mostly used for connecting battery cells in the production of large battery assemblies. As part of the AiF project MikroPuls Fraunhofer ILT is developing laser processes for the efficient contacting of battery cells pictured.