Comments by "Michael Nurse" (@michaelnurse9089) on "Sodium battery with higher energy density than Tesla cells charges in seconds" video.

  1. It all depends on the research budget : zero, millions or billions. It makes all the difference.
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  2. They always leave out one important metric. How long does it last? 1.5 million miles? If not, give me LFP in my car.
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  3. That is correct. These are semi-solid state, they still have liquid on the one side.
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  4. It would make it heavier. By about 20%.
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