An EV That Gets 500 km of Range Back in 18 Minutes: Music to Motorists’ Ears : The Mullen Five concept

Fledgling EV maker Mullen is working on the development of solid-state batteries. Its goal is to offer a battery that can recover about 500 km in 18 minutes. That kind of capacity is still some ways off, but it is on the horizon – and it’s probably no mirage.