Redwood Materials is giving old EV batteries a second life as microgrids
is transportation editor with 10+ years of experience who covers EVs, public transportation, and aviation. His work has appeared in The New York Daily News and City & State. Redwood Materials is repurposing old EV batteries into energy storage systems that cost “substantially less” than brand new storage projects, the company said Thursday. The electric vehicle battery recycling and manufacturing venture, which was founded by Tesla’s former chief technologist, has created a new division called