EPCTEKNew Pink 11200mAh Universal Mobile USB Portable Power Bank Charger 5V 1A output for Apple iPhone 5 4S 4 3Gs 3G, iPod Touch / Samsung Galaxy S3 S S2 S II, Galaxy Nexus, Blackberry, HTC, LG, Capacity: 11200MAH Type: 18650 3.7V lithium battery Input: 5V/1A;Output: 5V/1A Charging time: about 11-12 hours Cycle life: at least 500 times