article thumbnail

CMU study finds controlled EV charging can reduce generation cost, but at greater health and environmental costs depending upon the generation mix

Green Car Congress

Although electric vehicles have lower tailpipe emissions than gasoline powered vehicles, the changes in emissions associated with vehicle electrification on a life cycle basis will depend on the emissions associated with the operations of the power plants used to charge the battery.

Charging 150
article thumbnail

Sodium batteries from Michigan to challenge lithium’s grip – ET Auto

Baua Electric

Sodium-ion batteries offer benefits over their lithium-ion counterparts. They can discharge faster, providing short, intense bouts of power. Modern life runs on lithium-ion batteries , powering smartphones, laptops and electric cars alike. But as dominant as they’ve become, there are other ways to build a battery.

Sodium 52
article thumbnail

Chrysler's first electric car to be two-seat sports car - Apr. 15, 2009

Tony Karrer Delicious EVdriven

0:00 / 4:40 Battery power for Chrysler The Circuit will be a purely plug-in car - there will be no gas tank or gasoline engine at all - with an expected range of 150 to 200 miles on a full charge. A Fiat-based battery powered small car is slated for production shortly after the Circuit, according to Chryslers viability plan.

article thumbnail

Why Warren Buffett is investing in electric car company BYD - Apr. 13, 2009

Tony Karrer Delicious EVdriven

They generate fewer greenhouse gas emissions than cars that burn gasoline, and they have lower fuel costs, even when oil is cheap. More Andy Grove on battery power More Is it time to buy American Express? One way or another, Sokol says, energy companies will need to produce more energy while emitting less carbon dioxide.

BYD 62