1. Led indicators for power balance with dual USB port.
2. Stylish portable design power bank for mobile phone, tablet, digital camera, PDA, MP3, MP4, etc.
3. Built-in 22500mAh high capacity rechargeable Li-Ion battery
4. 15600mAh capability, powerful with long operation time
5. Designed to provide power for your Smart phone, iPhone, iPod,
6. Compatible with iPhone, Samsung, HTC, MP3, MP4, and other mobile phones...
7. The high efficiency of power conversion.
8. Electricity-saving function.
9. Portable, practical and long cycle life.
10. Safe and reliable, perfect for using on traveling and outdoor activities.
1. Battery type: Li-Polymer battery
2. Capacity: 22500mAh
3. Input: Micro USB 5V/0.5A
4. Output: USB 5V/0.5A