The Department of Transportation, in conjunction with the Environmental Protection Agency, have revealed new winder stickers that will provide buyers with more information on the fuel efficiency and emission of the vehicles they're purchasing.

Set to debut on new models in 2013, the new stickers mark the first time that information for electric vehicles will be included. Specifically, charge time and range are detailed, along with an easy conversion that allows drivers to compare the models with gas-powered vehicles.

"Today's car buyers want the best possible information about which cars on the lot offer the greatest fuel economy and the best environmental performance," said EPA administrator Lisa Jackson. "The new labels provide comprehensive information to American car buyers, helping them make a choice that will save money at the gas pump and prevent pollution in the air we breathe."

Beyond that, the stickers go into more detail than their predecessors, predicting things like average fuel costs each month. The stickers will also be readable by smartphones, allowing drivers to instantly connect online to get more information about a particular vehicle.

Drivers interested in a fuel-efficient vehicle may want to consider New Jersey State Auto Auction, which offers a wide range of high-MPG cars for sale.