Move Over MPG, There’s a New Way to Measure Efficiency
Wh/kg is the new way to measure efficiency for vehicles; well, EVs and hybrids at least. Wh/kg stands for watt hours per kilogram, and it is a measurement of energy density. Essentially, the higher the Wh/kg number, the more energy-dense the battery. Energy-dense batteries can be smaller and lighter, and thus hold great potential forRead… Read more »