minus-squareEinskjaldi@lemmy.worldtoTechnology@lemmy.ml•CATL launches sodium batteries: extremely durable and stable at –40°Clinkfedilinkarrow-up6·8 hours agoEfficiency drops significantly as you go faster than 50mph, so they would be more practical for city cars that don’t do a lot of time on the highway. linkfedilink
Efficiency drops significantly as you go faster than 50mph, so they would be more practical for city cars that don’t do a lot of time on the highway.