schizoidman to Technology@lemmy.worldEnglish · 5 months agoLithium metal battery with over 500 Wh/kg developedwww.notebookcheck.netexternal-linkmessage-square25fedilinkarrow-up189arrow-down17file-textcross-posted to: technology
arrow-up182arrow-down1external-linkLithium metal battery with over 500 Wh/kg developedwww.notebookcheck.netschizoidman to Technology@lemmy.worldEnglish · 5 months agomessage-square25fedilinkfile-textcross-posted to: technology
minus-squareespentan@lemmy.worldlinkfedilinkEnglisharrow-up13·5 months agoIn general efficiency, modern cars are a lot closer to 40% than 20. E.g. a Prius engine is at 38,5%. It was interesting to see F1 engines go past the 50% mark, a few years back.
In general efficiency, modern cars are a lot closer to 40% than 20. E.g. a Prius engine is at 38,5%.
It was interesting to see F1 engines go past the 50% mark, a few years back.