Return_of_Chippy@lemmy.world to Technology@lemmy.worldEnglish · 7 days agoNew sodium-ion battery skips mechanical cooling with 97.9% efficiencyinterestingengineering.comexternal-linkmessage-square95fedilinkarrow-up1537arrow-down110file-text
arrow-up1527arrow-down1external-linkNew sodium-ion battery skips mechanical cooling with 97.9% efficiencyinterestingengineering.comReturn_of_Chippy@lemmy.world to Technology@lemmy.worldEnglish · 7 days agomessage-square95fedilinkfile-text
minus-squareValmond@lemmy.dbzer0.comlinkfedilinkEnglisharrow-up1·6 days agoW/kilo? Isn’t there a h missing or something?
minus-squarelime!@feddit.nulinkfedilinkEnglisharrow-up1·6 days agoone is energy density, the other is power density.
minus-squareValmond@lemmy.dbzer0.comlinkfedilinkEnglisharrow-up2·6 days agoAah, makes sense. I have seen soo many people confounding power and energy I thought it was the same here, my excuses.
W/kilo? Isn’t there a h missing or something?
one is energy density, the other is power density.
Aah, makes sense. I have seen soo many people confounding power and energy I thought it was the same here, my excuses.