EV battery recycling push by Japan's JERA targets 90% recovery

Technology seeks to keep supplies of lithium, cobalt and nickel within reach

20241006N recycling

JERA's method uses water and a high-voltage electric current to free valuable metals contained in batteries. (Source photos by Nikkei)

Nikkei staff writers

TOKYO -- JERA, Japan's biggest producer of fossil fuel power, plans to extract valuable metals from old electric-vehicle batteries, aiming for a roughly 90% recovery rate, Nikkei has learned.

With 80% of Japan's used EVs exported overseas, recycling old batteries could keep more resources like lithium, cobalt and nickel in the country to improve economic security. The U.S., European Union and China are all moving to ensure their own supply chains for these metals are secure.

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