USTOP&trade;Black Plastic pipe lipstick Power Bank 2600mAh USB Port Power Bank portable charger External Battery for iphone 5 ipad, samsung Galaxy Nexus, Blackberry, HTC, LG, Motorola,Nokia Capacity: 2600mAh Input: 5V/1A; Output: 5V/1A Charging time: about 5 hours Cycle life: at least 500 times