CleanTech Energy News Science Porsche Invests $400 Million Into Group14 Technologies, Silicon Batteries November 3, 2022 admin basf, batteries, clean transport, Electric vehicles, energ2, Energy Storage, group14, lithium-ion batteries, lithium-silicon batteries, silicon, silicon batteriesCredit to Author: Steve Hanley| Date: Mon, 31 Oct 2022 20:41:23 +0000https://cleantechnica.com/feed/