Battery (electricity)

Trees are source for high-capacity, soft batteries
Silk could be new ‘green’ material for next-generation batteries
Magnesium-Sulfur Batteries Could Be Much Better Than Lithium
A Billion Holes Can Make a Battery
NTU develops ultra-fast charging batteries that last 20 years – big change coming
Jae W. Kwon Kwon created a long-lasting and more efficient nuclear battery that could be used for many applications.
Yurong Yang, research assistant professor, University of Arkansas. Photo by Russell Cothren, University of Arkansas
Rare materials at near-room temperature could lead to longer battery life, more memory in electronics
From left, Mihrimah Ozkan, Cengiz Ozkan and Zachary Favors in the Ozkan's lab.
Improved Supercapacitors for Super Batteries, Electric Vehicles
When ORNL researchers incorporated a solid lithium thiophosphate electrolyte into a lithium-carbon fluoride battery, the device generated a 26 percent higher capacity than what would be its theoretical maximum if each component acted independently.
‘Double-duty’ electrolyte enables new chemistry for MUCH longer-lived batteries
No-power Wi-Fi connectivity could fuel Internet of Things reality
Proton flow battery advances hydrogen power
A battery that runs on sugar, is cheap, has an unmatched energy density AND is environmentally friendly
Technology uses micro-windmills to recharge cell phones
Holistic Cell Design by Berkeley Lab Scientists Leads to High-Performance, Long Cycle-Life Lithium-Sulfur Battery
Flying electric bicycle invented in Czech Republic