Return_of_Chippy@lemmy.world to Technology@lemmy.worldEnglish · 17 days agoNew sodium-ion battery skips mechanical cooling with 97.9% efficiencyinterestingengineering.comexternal-linkmessage-square95fedilinkarrow-up1538arrow-down111file-text
arrow-up1527arrow-down1external-linkNew sodium-ion battery skips mechanical cooling with 97.9% efficiencyinterestingengineering.comReturn_of_Chippy@lemmy.world to Technology@lemmy.worldEnglish · 17 days agomessage-square95fedilinkfile-text
minus-squarelime!@feddit.nulinkfedilinkEnglisharrow-up3·16 days agoi think bmw was working on something like that.
i think bmw was working on something like that.