At an AC charging station, AC power through the grid is provided to this onboard charger, which converts it into DC power to recharge the battery. DC chargers provide higher power charging (which necessitates much greater AC-to-DC converters) by creating the converter in the charging station instead of the vehicle https://chewycattoysforindoorcats07406.daneblogger.com/32092899/an-unbiased-view-of-cigarette-lighter-usb-car-charger