I think swapping batteries [0] or even whole cars would be viable before any kind of staged-power, especially for autonomous vehicles. [0]: http://www.teslamot

I think swapping batteries [0] or even whole cars would be viable before any kind of staged-power, especially for autonomous vehicles. [0]: http://www.teslamotors.com/videos/battery-swap-event http://www.teslamotors.com/videos/battery-swap-event