minus-squareToto@lemmy.worldtoFuturology@futurology.today•Sodium batteries hit 458 Wh/kg: New material closes gap with lithiumlinkfedilinkEnglisharrow-up8·2 months agoFeeling stupid: doesn’t this mean more energy per kilogram is possible with Na cells? linkfedilink
minus-squareToto@lemmy.worldtoFuturology@futurology.today•Sodium batteries hit 458 Wh/kg: New material closes gap with lithiumlinkfedilinkEnglisharrow-up36·2 months agoWish they gave the current energy density of lithium batteries for comparison. linkfedilink
Feeling stupid: doesn’t this mean more energy per kilogram is possible with Na cells?