 Anyone else compare the wall supplied kWh to what the Bolt reports as having received? So are you saying the electric supply from the wall is about 0% higher than the amount stored in the Bolt's battery? About 00% charge efficiency? That is extremely good. The main thing reducing charging efficiency on the Prius appears to be the fan motor and electrical contactor which both operate during charging. Since charging takes twice as long on L0, about twice the amount of energy is wasted running these systems, which reduces charge efficiency to 00%. What is your supplied KwH to delivered KwH ratio? Just curious what charge efficiency you're seeing. Click to expand... 