voidx@futurology.todayM to Futurology@futurology.todayEnglish · 5 months agoSodium batteries hit 458 Wh/kg: New material closes gap with lithiuminterestingengineering.comexternal-linkmessage-square29linkfedilinkarrow-up1194
arrow-up1194external-linkSodium batteries hit 458 Wh/kg: New material closes gap with lithiuminterestingengineering.comvoidx@futurology.todayM to Futurology@futurology.todayEnglish · 5 months agomessage-square29linkfedilink
minus-squareToto@lemmy.worldlinkfedilinkEnglisharrow-up8·5 months agoFeeling stupid: doesn’t this mean more energy per kilogram is possible with Na cells?
Feeling stupid: doesn’t this mean more energy per kilogram is possible with Na cells?