Post #115 274 Aug 21, 2016, 19:17 UTC https://techcrunch.com/2016/08/19/new-lithium-metal-tech-can-create-ultralight-car-batteries-and-thinner-phones/Tags: #technology TechCrunch New lithium metal tech can create ultralight car batteries and… Soon cars, drones, phones, and almost anything with a battery are about to get a boost from a new MIT spin-out,SolidEnergy Systems. The company promises to double the battery life of basic lithium…