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Worlds Smallest
DiscoveriesWorld’s smallest battery — smaller than a grain of salt –can power a computer
Smart applications such as biocompatible sensor systems in the body, demand computers and batteries smaller than a dust mote.
Joseph Shavit![](https://www.thebrighterside.news/uploads/2024/04/95ac29_bf3cc98b709a4716a1f9a63c603a12bcmv2.jpg?auto=webp&auto=webp&optimize=high&quality=70&width=1440)
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