Beep@lemmus.org to Technology@lemmy.worldEnglish · 12 days agoBattery costs have declined by 99% in the last three decades, making electrified transport a realityourworldindata.orgexternal-linkmessage-square92fedilinkarrow-up1507arrow-down115file-text
arrow-up1492arrow-down1external-linkBattery costs have declined by 99% in the last three decades, making electrified transport a realityourworldindata.orgBeep@lemmus.org to Technology@lemmy.worldEnglish · 12 days agomessage-square92fedilinkfile-text
minus-squareWomble@piefed.worldlinkfedilinkEnglisharrow-up3·11 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).