BMW i3 and i3S 120Ah (Image: BMW Group)

Retired batteries stripped from high-mileage electric BMWs and Minis to be used in a mobile charging station for other plug-in vehicles

One of the biggest concerns about electric cars is what happens to the batteries They are historically difficult to recycle and could result in waste mountains . BMW UK has partnered with Off Grid Energy to provide second-life solutions for batteries decommissioned from its electric cars. Batteries are being used by the energy storage firm