XTG 4-Port USB Car Charger - Quad Auto Power - Ideal for Smartphones, iPhone, Samsung, Android, GPS, Cell Phones, and More 4 USB Ports in 1 Compact Car Charger Output: 5V= 600Ma 1.5A (For 1-4xUSB), Input: DC12V 1A max Power and charge up to 4 cell phones with your existing USB cables (not included) Ideal for charging multiple mobile devices during long car trips 1 Year Warramty