Battery Stations are the future of mobile energy. Forget refueling or recharging, simply exchange your empty battery for a new, charged one. Upcoming solutions will replace the fuel tank with rented batteries. You dont own an expensive battery, but rent one including the recharging service. You never have to wait until your battery is charged or make sure you are back home for recharging, but simply exchage it for a full one at a battery station of your choice.