At this year's show, Flint wasn't showing off just lab prototypes. The batteries running toy trains at its booth were production-grade AA and AAA cells made from...
Where do they claim that? I only see they claim that the lifespan is comparable, and the price per kWh will be lower. It’s a rechargeable battery so lifespan means recharge cycles.
Where do they claim that? I only see they claim that the lifespan is comparable, and the price per kWh will be lower. It’s a rechargeable battery so lifespan means recharge cycles.