BAKTH 3000mAh Mini Portable Power Bank for Smart Phones White and Green Stylish, cuboid, lightweight design fits easily into any pocket or bag. Constructed using Grade A cells and premium microchips to ensure the highest quality. Charge time: 3-4 hours via AC 1A adapter (not included). Add more than a full charge or 4 hours of additional talk time to your iPhone 6 Plus/ 6/ 5S/ 5. On most other phones, benefit from 1 full charge or 96+ hours of audio playback. High Capacity: Add one and a half charges to an iPhone 5s, almost one full charge to a Galaxy S5 or one full charge to most other phones.Input: DC 5V / 1A (Standard Micro USB Port) , Output: DC 5V / 1A. Package contents:1 x BAKTH 3000mAh External Battery1 x BAKTH Micro USB cable, 1 x BAKTH User Manual. BAKTH is OEM authorized and high quality18-month warranty and friendly customer service.