2020 quantumscape lithium solid state battery
<p>December 8, 2020, 3:54 PM </p>
<p>look at the solid-state energy density;... up to 500 Wh per kg !!!</p>
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<p>September 4, 2020, 4:04 PM</p>
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<p>in San Jose; claim is 50% higher density than existing Li Ion. =></p>
<p>350-500 watt-hour/kg. Big collab with VW. Kleiner and Bill Gates et al invest.</p>