vera 🍄
The world’s first operational ‘sand battery’ can store energy for months https://work.vera.pink/2022/07/07/the-worlds-first-operational-sand-battery-can-store-energy-for-months/
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vera 🍄
The world’s first operational ‘sand battery’ can store energy for months https://work.vera.pink/2022/07/07/the-worlds-first-operational-sand-battery-can-store-energy-for-months/
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