silence7@slrpnk.netM to Climate - truthful information about climate, related activism and politics.@slrpnk.netEnglish · 19 days agoWhy Can’t the U.S. Build 5-Minute E.V. Chargers? Chinese automakers have rolled out chargers that can mostly recharge a car’s battery in about five minutes. Yet U.S. technology lags far behind.www.nytimes.comexternal-linkmessage-square24linkfedilinkarrow-up179arrow-down15
arrow-up174arrow-down1external-linkWhy Can’t the U.S. Build 5-Minute E.V. Chargers? Chinese automakers have rolled out chargers that can mostly recharge a car’s battery in about five minutes. Yet U.S. technology lags far behind.www.nytimes.comsilence7@slrpnk.netM to Climate - truthful information about climate, related activism and politics.@slrpnk.netEnglish · 19 days agomessage-square24linkfedilink
minus-squareNaz@sh.itjust.workslinkfedilinkarrow-up1·18 days agoHaha, I knew I was making a mistake when I was writing that figure. ICE efficiency is around 22% so 50 kW × 0.22 = 11 kW constant. Your figure of 18 kW is more pragmatic/empirical, so I defer to your measurement :)
Haha, I knew I was making a mistake when I was writing that figure.
ICE efficiency is around 22% so 50 kW × 0.22 = 11 kW constant.
Your figure of 18 kW is more pragmatic/empirical, so I defer to your measurement :)