floofloof@lemmy.ca to Technology@lemmy.mlEnglish · 6 months agoA Staggering 19x Energy Jump in Capacitors May Be the Beginning of the End for Batterieswww.popularmechanics.comexternal-linkmessage-square88fedilinkarrow-up1401
arrow-up1401external-linkA Staggering 19x Energy Jump in Capacitors May Be the Beginning of the End for Batterieswww.popularmechanics.comfloofloof@lemmy.ca to Technology@lemmy.mlEnglish · 6 months agomessage-square88fedilink
minus-squarenondescripthandle@lemmy.dbzer0.comlinkfedilinkarrow-up9·6 months agoI mean the application isn’t exactly arduous but they use capacitors in solar powered watches instead of batteries. They claim you can still get 80% of max voltage after 20 years use.
I mean the application isn’t exactly arduous but they use capacitors in solar powered watches instead of batteries. They claim you can still get 80% of max voltage after 20 years use.