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Technology@lemmy.mlEnglish • 14 days ago

China's 40-story gravity batteries threaten lithium's energy reign

interestingengineering.com

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China's 40-story gravity batteries threaten lithium's energy reign

interestingengineering.com

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Technology@lemmy.mlEnglish • 14 days ago

China’s towering EVx project uses 24-ton blocks to store excess power, raising them when energy is cheap and letting them fall at will.

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@underisk@lemmy.ml
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13•14 days ago
It’s kinda funny that just stacking rocks is an efficient energy storage solution.
- @BartyDeCanter@lemmy.sdf.org
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  5•14 days ago
  That’s why the aliens built the pyramids!!1!!! To store energy for their perpetual motion time cube!
  
  /s

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