this post was submitted on 02 Apr 2025
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Coin-sized nuclear 3V battery with 50-year lifespan enters mass production (www.techspot.com)
submitted 5 days ago by Espiritdescali@futurology.today to c/futurology@futurology.today
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[–] Espiritdescali@futurology.today 6 points 5 days ago

Tiny wattage, but still useful, especially if you can group these into larger battery packs