This is Subaru’s G4e Concept electric vehicle, to be unveiled at the upcoming Tokyo Motor Show.

The G4e Concept runs on a ‘next generation’ lithium-ion battery developed exclusively by Subaru. Thanks to its advanced design, the maintenance-free high-capacity vanadium material can store two to three times more energy than standard manganese lithium-ion batteries of the same weight.

Combed with the vehicle’s lightweight, Subaru say about 200 km of travel is possible with one battery charge.

A 15-minute quick charge is possible at charging stations, and vatteries can be fully charged in about 8 hours from a home AC power source.