voidx@futurology.todayM to Futurology@futurology.todayEnglish · 3 days agoSodium batteries hit 458 Wh/kg: New material closes gap with lithiuminterestingengineering.comexternal-linkmessage-square29fedilinkarrow-up1194
arrow-up1194external-linkSodium batteries hit 458 Wh/kg: New material closes gap with lithiuminterestingengineering.comvoidx@futurology.todayM to Futurology@futurology.todayEnglish · 3 days agomessage-square29fedilink
minus-squareToto@lemmy.worldlinkfedilinkEnglisharrow-up8·2 days 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?