CAR CHARGER Input:DC 12V,AC 100-240V,47-63HZVoltage:12/15/16/18/19/20/24VPower output:100W max,8 connectors optional,With overload protection,shortcircuit protectionWe supply universal laptop ac adapter in 70/80/90/100/120W,and laptop keyboard,dvd driver etc CAR CHARGER