Description: Portable External Battery For Mobile PhonesCE, ROHS, FCC certificatesUniversal applicability What is QI ? Qi is the world's first promotion organization for standardization of Wireless charging technology. Wireless charging standard has two big features : convenience and versatility. If different brand products use Qi logo, that means that they can be used with a QI wireless charger easily. In the near future, mobile phones, cameras, computers and other products will all use the Qi wireless feature, for large-scale application of wireless charging. Features: 1. With 6000 mAh high quality lithium polymer battery2. 2 in 1 HERO MODEL power bank + Qiwireless charger3. Safety: Over-charge/Over Discharge/Overload  protection & Shortage4. With many adapters to support smartphone, Samsung, HTC, other mobile phone, MP3, MP4, PSP, laptop, DC etc. Specifications: Capacity: 6000mAhCell: Grade-A Li-polymer batteryInput: 5V/2AOutput: 5V/0.5A-1ADimension: 170 X 83 X 11 mmLED indicatorNet Weight: 330gOp. Temperature: 10°C~45°CCycle Life: 500 times