The new battery is made out of silicon anode materials.
https://interestingengineering.com/novel-ev-battery-doubles-driving-range-and-charges-up-to-80-in-five-minutes?_source=newsletter&_campaign=a02dVRzJX7xW1&_uid=YQdJzWvdOG&_h=c5182a5a087e2b004ca4aca7c1e307f54e8a1507&utm_source=newsletter&utm_medium=mailing&utm_campaign=Newsletter-22-02-2020
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