10000mAh Portable Power Bank Charger built in Li-Polymer External Battery Charger Power Banks External Battery For iPhone, iPad, all mobile phone and tablet PC (Art skull) UNIQUE: beautiful fashion design and high resolution printing SURFACE: Coated Rubber Oil and touched as skin feeling CAPACITY: 10000mAh ATL brand new Li-Polymeter battery INTELLIGENT: 4-LED power indicators and automatic charge, 5V 2.1A output made for all smartphones and tablet PC PACKAGE: gift packing box with special design magnet cable