Betavolt's miniature battery could spell the end of smartphone chargers
Betavolt's miniature battery could spell the end of smartphone chargers
mobilesyrup.com Betavolt's miniature battery could spell the end of smartphone chargers
Betavolt Technology has created a battery it says can keep a device charged for 50 years.
![Betavolt's miniature battery could spell the end of smartphone chargers](https://lemmy.world/pictrs/image/1b4b9c7a-1485-433a-93b0-0a5cf78ec554.jpeg?format=webp&thumbnail=256)
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I can't believe it's not butter
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