Return_of_Chippy@lemmy.world to Technology@lemmy.worldEnglish · 2 months agoNew sodium-ion battery skips mechanical cooling with 97.9% efficiencyinterestingengineering.comexternal-linkmessage-square16linkfedilinkarrow-up1284arrow-down16file-text
arrow-up1278arrow-down1external-linkNew sodium-ion battery skips mechanical cooling with 97.9% efficiencyinterestingengineering.comReturn_of_Chippy@lemmy.world to Technology@lemmy.worldEnglish · 2 months agomessage-square16linkfedilinkfile-text
minus-squareDiplomjodler@lemmy.worldlinkfedilinkEnglisharrow-up22·2 months agoAny info about energy density?
minus-squareapftwb@lemmy.worldlinkfedilinkEnglisharrow-up4·2 months agoI think they are testing Unigrid battery model 72173207 (terrible name). That is their 210Ah NCO prismatic cells. I found this spec sheet. No definitive metrics, but someone else could do the napkin math.
minus-squareSaveTheTuaHawk@lemmy.calinkfedilinkEnglisharrow-up8·2 months ago 72173207 (terrible name) That’s my daughter’s name. It was my great grandmother’s name.
minus-squareSaveTheTuaHawk@lemmy.calinkfedilinkEnglisharrow-up2·2 months agoWe’re Episcopal Numerologists.
minus-squareAvid Amoeba@lemmy.calinkfedilinkEnglisharrow-up4·2 months agoCATL’s that went into mass prod sometime ago are 175Wh/kg.
Any info about energy density?
I think they are testing Unigrid battery model 72173207 (terrible name). That is their 210Ah NCO prismatic cells.
I found this spec sheet. No definitive metrics, but someone else could do the napkin math.
That’s my daughter’s name. It was my great grandmother’s name.
Sounds Arabic
We’re Episcopal Numerologists.
CATL’s that went into mass prod sometime ago are 175Wh/kg.