Toyotaa#39;s RAV4 EV was marketed since the end of 1997 and only sold 500 vehicles by 1999. ... Electronic power controls allow switching almost seamlessly between these two power sources to optimize gas mileage and engine efficiency.
|Title||:||Hydrogen & Fuel Cells|
|Author||:||Michael F. Hordeski|
|Publisher||:||The Fairmont Press, Inc. - 2009|