Charging electric-vehicle batteries in Ithaca's frigid winter can be tough, and freezing temperatures also decrease the ...

Apple lets iPhone users limit the charging on iPhones to prolong the battery life. Though no such solution exists for ...

For the first time, we’ve shown a pathway to simultaneously achieve extreme fast charging at low temperatures, without sacrificing the energy density of the lithium-ion battery.” [Images ...

China’s Contemporary Amperex Technology (CATL), the world’s largest producer of electric vehicle batteries, has unveiled an upgraded battery it says promises an even longer range than rival ...