Report: Panasonic considering Oklahoma or Kansas for US battery plant

Comparing 4680 vs. 2170  -  PanasonicPanasonic is shopping for a plant location for its own U.S. mammoth battery factory, according to a Friday report from Japan’s national public broadcasting network NHK. The battery supplier is shopping for land for the “mega factory” either in Oklahoma or Kansas, according to the report, with a planned investment of several...

Panasonic confirms it will make Tesla 4680 cells in Japan

Cylindrical cells  -  Panasonic hinting at 4680 progressPanasonic has made official its pending production of large-format cylindrical cells—the 4680 format that Tesla championed at its 2020 Battery Day. “Panasonic is developing a new high-capacity lithium-ion battery, the "4680", in multiple locations within Japan,” it stated in a press release issued Monday. The statement clearly...

Tesla reached a cumulative million of its new-format cells in January

Tesla Model YTesla produced its millionth large-format 4680 battery cell in January, according to a tweet from the company's official account posted Friday. The 4680 cells, so far made at a facility in California, are key to Tesla's plans to continue boosting range and performance while lowering cost. The name references their dimensions—46 millimeters...