Sahwa@reddthat.com to Technology@lemmy.worldEnglish · 7 days agoNew nickel-iron battery charges in seconds, survives 12,000 cyclesinterestingengineering.comexternal-linkmessage-square115fedilinkarrow-up1578arrow-down19
arrow-up1569arrow-down1external-linkNew nickel-iron battery charges in seconds, survives 12,000 cyclesinterestingengineering.comSahwa@reddthat.com to Technology@lemmy.worldEnglish · 7 days agomessage-square115fedilink
minus-squareAnUnusualRelic@lemmy.worldlinkfedilinkEnglisharrow-up2·6 days agoFew seconds, many seconds, still seconds.
Few seconds, many seconds, still seconds.