floofloof@lemmy.ca to Technology@lemmy.worldEnglish · 11 months agoBetavolt's miniature battery could spell the end of smartphone chargersmobilesyrup.comexternal-linkmessage-square64fedilinkarrow-up1157arrow-down164
arrow-up193arrow-down1external-linkBetavolt's miniature battery could spell the end of smartphone chargersmobilesyrup.comfloofloof@lemmy.ca to Technology@lemmy.worldEnglish · 11 months agomessage-square64fedilink
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