Fully Equipped For All Devices • Built-in micro USB charge cable with Apple 8-pin lightning connector makes it compatible with any devices. • Both the charge cable and connector are neatly tucked away, ready to use at any situation. • 2500mAh capacity capable of charging 100% to most phones such as the iPhone 6S. • An easy-carrying keychain Micro USB charging cable comes with the package. Every Day Carry • Similar size to a credit card makes it super compact, thin and pocket friendly. (3.7x2.4x0.2in) • Thinnest portable battery on the market (5mm). Conveniently sized for everyday carry. Wide Compatibility Apple: iPhone 6S/ 6S Plus, 6/6 Plug, 5s, 5c, 5; (non-MFi adapter) Android: Galaxy S6, S4, S3; Note 4, 3, Nexus 5/4, LG G4, G3 Other Devices: Most USB Charged Devices, Camera Battery Charger, HTC One M9, PS Vita, MOTO X, and etc. Specification: • Input: DC5V-1A • Output: DC5V-1A • Capacity: 2500mAh • Weight: 66g • Dimension: 96x62x5mm / 3.7x2.4x0.2in Package Includes: 1 x Smart Charger (with 12 months warranty provided by GMYLE), 1 X Micro USB key-chain charging cable, 1 X USER-Manual **Max output 1A, expect slower charging speed for devices with higher input requirement. (ie. iPad Air, 10" tablet) **Not recommended to store powerbank when at low battery capacity for extended period. Doing so will cause battery cells to deteriorate quickly.