floofloof to Technology@lemmy.worldEnglish · 10 months agoBetavolt's miniature battery could spell the end of smartphone chargersmobilesyrup.comexternal-linkmessage-square64fedilinkarrow-up1165arrow-down163
arrow-up1102arrow-down1external-linkBetavolt's miniature battery could spell the end of smartphone chargersmobilesyrup.comfloofloof to Technology@lemmy.worldEnglish · 10 months agomessage-square64fedilink
minus-squareLabtec6@lemmy.worldlinkfedilinkEnglisharrow-up4·edit-210 months agoA cell phone uses between 5 watts and 20 watts, according to google, so probably not currently.
A cell phone uses between 5 watts and 20 watts, according to google, so probably not currently.