Electric Hummer vs. Chevy Volt

An electric Humvee may still sound like fingernails on a chalkboard to environmentalists, but the company developing a plug-in Hummer H3e claims its green version can get 100 mpg on average. And what's a little boasting without taking a shot at the competition?

Raser Technologies calls its revamped Hummer a "Prius-Stomping Green Machine," based on an E-REV powertrain that supposedly enables large vehicles to drive the first 40 miles in all-electric mode. The company calculates that a typical driver who goes 65 miles per day would average about 100 mpg, and that driving over 200 miles per day would still get about double the fuel economy of a regular Hummer.

The electric Humvee developer has also not hesitated to join the crowd questioning Chevrolet's claim…Read Full Article at PopSci!