Cheaper Tesla? Panasonic to develop cobalt-free battery

Japanese electronics giant expects to start production in two to three years

20210112 Panasonic Tesla

Panasonic and Tesla are working to eliminate expensive cobalt from EV batteries, which account for 30% to 40% of the cost of the cars. (Source photos by Itsuro Fujino and EPA/Jiji) 

MITSURU OBE, Nikkei staff writer

TOKYO -- Panasonic aims to make cobalt-free batteries available for Tesla's electric vehicles in two to three years, as the Japanese electronics manufacturer tries to keep pace with the U.S. automaker's ambitious mission to bring EVs into the mainstream quickly.

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