battery technology News

China is ordering carmakers to conduct checks on electric vehicles after cars made by Tesla Inc. and NIO Inc. caught on fire, spurring anxiety over the safety of battery-powered automobiles. Companies need to check for potential safety hazards with battery …

Another lithium-ion battery has exploded, this time at an energy-storage complex in the U.S. At least 21 fires had already occurred at battery projects in South Korea, according to BloombergNEF. But this latest one, erupting on Friday at a facility …