USTOP&trade;Blue Plastic pipe lipstick Power Bank 2600mAh Cell Phone Portable External Battery Backup Charger Pack for iPhone 5, 4S, 4, 3GS, iPod, iPad, Mini; Samsung Galaxy Note & Tablets, S4, S3, S2 Capacity: 2600mAh Input: 5V/1A; Output: 5V/1A Charging time: about 5 hours Cycle life: at least 500 times