Interesting Engineering2h
China’s new EV battery charges 80% in 8.5 minutes, packs 185 Wh/kg energy punch
Svolt Energy unveils the Fengxing Short Blade Battery, recharging 10-80 percent in 8.5 minutes with 6C tech and 185 Wh/kg energy density.
Interesting Engineering19h
Stay cool anywhere: Solar-powered portable AC that runs for 20 hrs on battery unveiled
The Mark 3 portable air conditioner combines cutting-edge technology with portability, offering up to 20 hours of cooling on ...