QuantumScape has announced impressive performance figures for what may be the first commercially viable lithium metal solid state battery. They claim that they can increase the autonomy of an electric car by up to 80%, and that it can charge from 0 to 80% in just 15 minutes.
Image: Battery enables <15-minute fast charge (10-80%) by eliminating lithium diffusion bottleneck in anode host material. (CREDIT: Quantumscape)
