Dec 14, 2023

Battery cell production for electric vehicles using SONIQTWIST® ultrasonic welding

In the dynamic world of electric vehicles (EV), the efficient and high-quality production of battery cells is of crucial importance. With its SONIQTWIST® torsional ultrasonic welding process, Telsonic has established a key technology that is revolutionizing the production of cylindrical battery cells and proving essential to meet the growing demand for high-performance batteries for electric vehicles.

This technology is not only more cost-effective than the various fusion welding processes, but also minimizes the risk of pore formation, splatter and hot cracks due to lower heat development.

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