voidx@futurology.todayM to Futurology@futurology.todayEnglish · 4 days agoSodium batteries hit 458 Wh/kg: New material closes gap with lithiuminterestingengineering.comexternal-linkmessage-square32fedilinkarrow-up1201arrow-down10
arrow-up1201arrow-down1external-linkSodium batteries hit 458 Wh/kg: New material closes gap with lithiuminterestingengineering.comvoidx@futurology.todayM to Futurology@futurology.todayEnglish · 4 days agomessage-square32fedilink
minus-squareToto@lemmy.worldlinkfedilinkEnglisharrow-up8·4 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?