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Old 04-30-2021, 05:05 AM   #2 (permalink)
freebeard
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This is relevant: Sandy Munro On Next-Generation EV Technology: 25:45

Light Activated Hydrogen for storage. Lighter, more economical, recyclable, no pressure/non-flammable. They show something like a big 8-track tape that weighs 18lb and contains 5.5kWh.
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