Mercedes-Benz Ener-G-Force Photo Gallery: 2012 LA Auto ShowMercedes-Benz Ener-G-Force Photo Gallery: 2012 LA Auto Show
At the 2012 Los Angeles Auto Show this week, Mercedes-Benz unveiled a striking new SUV concept said to be capable of packing a hydrogen fuel cell stack, lithium-ion battery and four in-wheel electric motors. The concept...