SadoTech Family-Sized 4 Port USB Car Charger, Highest Output at 5.9 Amps, Charges Any USB Based Device (White) Perfect for a large family on long road trips, this 4 port USB car charger can power 4 devices at once. 4 USB ports. Two on each side for easier plug and play. (Similar products have 4 ports bunched close together, which can be cumbersome to plug in and out the USB wires) Plugs into any car cigarette lighter port to power your devices. Input: DC 12-24 Volts Output: DC 5.9 Amp (Super High Output) Compatible with iPod, iPhone3G/3S, iPhone4G/4S, iPhone5G/5S, iPad, Android devices, or any other USB based device