Researchers are developing electrical wiring that can store power, potentially eliminating the need for batteries.
Yellowstone National Park will use spent batteries from Toyota hybrid cars to power park facilities. It doesn't get much greener than this.
Researchers have discovered why rechargeable batteries lose their ability to hold a charge, and they think they can fix it.
A new battery breakthrough could change rechargeable batteries as we know it.
This new battery could mean future electric cars will be cheaper, have more range and charge up faster than what we have with lithium-ion EVs today.
A new flexible power cell uses excess body heat to charge up your personal electronics.
By using nanodots, Israeli startup StoreDot has created a smartphone battery that can charge in 30 seconds flat, and mass production is just two years away.
While your average Duracell doesn't make a quality snack, a new biodegradable battery pack just might cure what ails you.
Snap on battery and motor combination frees you from the chore of pedaling your rented biikeshare ride.
Japan figures out what to do with old electric vehicle batteries, and turns them into a large power storage system.