Comment on Betavolt's miniature battery could spell the end of smartphone chargers
Labtec6@lemmy.world 11 months agoA cell phone uses between 5 watts and 20 watts, according to google, so probably not
Comment on Betavolt's miniature battery could spell the end of smartphone chargers
Labtec6@lemmy.world 11 months agoA cell phone uses between 5 watts and 20 watts, according to google, so probably not