Mass-producing Tesla 4680 cells “requires new techniques,” Panasonic says

Comparing 4680 vs. 2170  -  PanasonicPanasonic is preparing to mass produce large-format 4680 battery cells for Tesla, and facing new manufacturing challenges as part of that process, the head of the company's new consolidated battery division in a recent interview with Nikkei Asia. "In terms of product development, the technological goals have largely been achieved," Kazuo Tadanobu...