"Hearst Magazines and Yahoo may earn commission or revenue on some items through the links below." Chitin and its derivative chitosan are natural polymers found in crustaceans and elsewhere in nature.

Researchers at Vienna University of Technology have developed an oxygen-ion battery based on ceramic materials that has a longer lifespan than lithium-ion batteries. The new battery can be regenerated ...

Choosing the best golf cart batteries depends on how you actually use your cart. Some people need a longer runtime for daily ...

Federal scientists said the region contains enough of the critical battery metal to replace American imports for 328 years.

USGS study finds 2.3 million metric tons of lithium in the Appalachian region, enough to reduce US import reliance.

As the demand for electric vehicles, cell phones, and computers continues to grow, so does the demand for lithium used in lithium-ion batteries. While this soft, alkali metal known as “white gold” is ...

Scientists work on new types of batteries that could be safer, more energy dense, or cheaper than existing Li-ion cells. Water-based batteries are promising, but they have a low energy density.

Researchers from Rensselaer Polytechnic Institute are working on developing what they hope will be a greener, more efficient, and less expensive energy storage alternative to lithium batteries.

Batteries used in smartphones or in EVs normally charge for 10 hours on their first cycle, but turbo-charging them to 100% capacity in 20 minutes may lead to a 50% longer lifespan. When you purchase ...