Return_of_Chippy@lemmy.world to Technology@lemmy.worldEnglish · 1 day agoNew sodium-ion battery skips mechanical cooling with 97.9% efficiencyinterestingengineering.comexternal-linkmessage-square91fedilinkarrow-up1506file-text
arrow-up1506external-linkNew sodium-ion battery skips mechanical cooling with 97.9% efficiencyinterestingengineering.comReturn_of_Chippy@lemmy.world to Technology@lemmy.worldEnglish · 1 day agomessage-square91fedilinkfile-text
minus-squarelime!@feddit.nulinkfedilinkEnglisharrow-up3·17 hours agoi think bmw was working on something like that.
i think bmw was working on something like that.