Electric cars are the future, this much is clear. All manufacturers are switching focus and discontinuing production on many gas-run models. This bodes well for a future completely independent of gasoline and other fossil fuels. So how does a car battery work? What innovations can we expect from this technology in the future? Let's talk to Jill Pestana, a materials physicist that develops lithium ion batteries for electric vehicles!Guest: Jill Pestana (IG & TW: @jillpestana)All music created by Simulated Sun: www.simulatedsun.comCheck out educational tutorials by Professor Dave: www.professordaveexplains.com