Beep@lemmus.orgBanned to Technology@lemmy.worldEnglish · 15 days agoBattery costs have declined by 99% in the last three decades, making electrified transport a realityourworldindata.orgexternal-linkmessage-square93linkfedilinkarrow-up1524file-text
arrow-up1524external-linkBattery costs have declined by 99% in the last three decades, making electrified transport a realityourworldindata.orgBeep@lemmus.orgBanned to Technology@lemmy.worldEnglish · 15 days agomessage-square93linkfedilinkfile-text
minus-squareWomble@piefed.worldlinkfedilinkEnglisharrow-up3·15 days agoIt should be pointed out that those two changes are very much not equal. Energy density has only increased by a factor of ~5, whereas cost has fallen by a factor of ~90 (by eye).
It should be pointed out that those two changes are very much not equal. Energy density has only increased by a factor of ~5, whereas cost has fallen by a factor of ~90 (by eye).