Technology@lemmy.zipEnglish · 8 months ago

Innovative sand battery can heat entire town for a week

www.techspot.com

Innovative sand battery can heat entire town for a week

www.techspot.com

Lee Duna@lemmy.nz to

Technology@lemmy.zipEnglish · 8 months ago

A sand battery uses sand or sand-like material as a medium to store energy as heat. Its core purpose is to serve as a high-capacity reservoir for...

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captainlezbian@lemmy.world
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8 months ago
It’s a thermal battery. They always sound weird, but yeah they work

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