FoxtrotDeltaTango@sh.itjust.works to Technology@lemmy.worldEnglish · 2 months agoFirst test flight of largest all-electric aircraft used just $5 of electricityarstechnica.comexternal-linkmessage-square153linkfedilinkarrow-up1581 cross-posted to: electricvehicles@slrpnk.net
arrow-up1581external-linkFirst test flight of largest all-electric aircraft used just $5 of electricityarstechnica.comFoxtrotDeltaTango@sh.itjust.works to Technology@lemmy.worldEnglish · 2 months agomessage-square153linkfedilink cross-posted to: electricvehicles@slrpnk.net
minus-squaregandalf_der_13te@feddit.orglinkfedilinkEnglisharrow-up1·2 months agoFYI 1 kg battery when fully discharged loses about 10⁻¹² kg of its rest mass …
FYI 1 kg battery when fully discharged loses about 10⁻¹² kg of its rest mass …