voidx@futurology.todayM to Futurology@futurology.todayEnglish · 7 months agoSodium batteries hit 458 Wh/kg: New material closes gap with lithiuminterestingengineering.comexternal-linkmessage-square32fedilinkarrow-up1197
arrow-up1197external-linkSodium batteries hit 458 Wh/kg: New material closes gap with lithiuminterestingengineering.comvoidx@futurology.todayM to Futurology@futurology.todayEnglish · 7 months agomessage-square32fedilink
minus-squareToto@lemmy.worldlinkfedilinkEnglisharrow-up8·7 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?