Die so genannten Google Plug-In-Cars sind mit Strom oder mit Benzin zu fahren. Betankt werden die Stromautos an jeder beliebigen Steckdose.
Zero-emission driving: The Mercedes-Benz Hybrid Sprinter’s electric drive ensures quiet and emission-free driving in inner cities – and a big improvement in quality of life for these areas.
http://www.daimlerchrysler.com
The New York Times Puts a Plug-In Hybrid to Work
http://www.treehugger.com/files/2007/04/new-york-times-plug-in.php
Plug-In Partners is a national grass-roots initiative to demonstrate to automakers that a market for flexible-fuel Plug-In Hybrid Electric Vehicles (PHEV) exists today