Delsbo Electric is a competition where student teams build battery-powered rail vehicles that will run the Dellebanan between Delsbo and Fredriksfors and back again, a distance of a total of 3,360 meters. The first place went again to the team from Dalarna University. The vehicle Eximus IV consumed 0.517 Wh per passenger kilometer. It is a new world record for energy-efficient passenger transport.
Please read the originial post here: https://www.dosula.com/technology-science/eximus-iv-worlds-most-energy-efficient-electric-car