Stromer solid state ebike battery could drop charge time below 20 mins

The current generation of Stromer ebikes squeezes between 75 and 160 miles (120 and 260 km) of electric-assist range out of batteries that take between 3.7 and 7 hours to charge charge. But the Swiss manufacturer is already hard at work on a solid-state battery pack that could cut those charging times drastically, allowing riders to get back in the saddle in less time than it takes to devour a sandwich and down a bottled water.- Continue reading