Placing the brakes on lithium-ion batteries to stop fires

Lithium-ion (Li-ion) batteries are used to energy every part from good watches to electrical automobiles, due to the massive quantities of power they’ll retailer in small areas. When overheated, nonetheless, they’re liable to catching hearth and even exploding. However latest analysis provides a potential answer with a brand new know-how that may swiftly put the brakes on a Li-ion battery, shutting it down when it will get too sizzling.