This 'air sponge' could save EVs from catastrophic fires

Aspen Aerogels' groundbreaking aerogel technology could significantly enhance EV safety with its exceptional fire resistance. Composed of 99% air, this ultra-lightweight material can effectively contain lithium-ion cell fires. The US Department of Energy granted a $670.6 million loan for a new factory in Georgia to produce this technology. The aerogel's high temperature resilience was proven by withstanding a 2,000-degree Fahrenheit flame test, potentially revolutionizing EV battery safety.