GM Volt Forum banner
1-1 of 1 Results
  1. Electric Vehicle Batteries & Plug-In Charging
    Is it? In either case the voltage has to be boosted to reach a voltage level of about 300V+ in order to charge the battery. Boosting voltage always entails losses but since 240V charging doesn't have to go as far, one might conclude that the losses would be less.
1-1 of 1 Results