Recent studies point to the potential of ultracapacitors to augment conventional batteries.
Stories Tagged "battery"
Electrodes made of carbon-silicon nanowires could boost the life and performance of lithium-ion batteries.
The DOE funds a company that recycles plug-in vehicle batteries.
A Chinese-built electric sedan could be the first on sale in the United States, but it will quickly face competition.
The company will bring vehicles to market in 2012.
The electric propulsion system for GM's new plug-in hybrid gives a silent yet powerful ride.
The company hopes to develop powerful, lightweight lithium-air batteries.
The large facility is meant to reflect a change of direction for the bankrupt company.
Advances could at last make the high-energy batteries practical.
A spinoff from the Rocky Mountain Institute has developed a 100-miles-per-gallon plug-in hybrid.