At an AC charging station, AC power through the grid is equipped to this onboard charger, which converts it into DC power to recharge the battery. DC chargers deliver higher power charging (which needs much larger AC-to-DC converters) by building the converter in the charging station instead of the vehicle https://helenj990qes8.ssnblog.com/32246004/a-simple-key-for-club-car-charger-parts-unveiled