Specification:
1. Input: Micro USB/DC 5V/2A
2. Output: DC5V 2.1A (built in cable) / DC5V 2.1A (usb port)
3. Built-in battery capacities: 3.7V/10000mAh 37wh
4. Rated Output: ≥6300mAh ≥31.5Wh
5. Battery Type: Li-polymer battery
6. Fully Charge: 5-7 hours
6. Working Temperature: -10°C to 45°C
7. Standby times: >5000hrs
8. Cycle life of charging: 500 times (1 time = from 0% to 100%)
9. Net Weight: 228g
10. Size: 156*77*12mm

Features:
1. With light indicator display.
2. Shaking function. Shake to start charging.
3. Use lithium polymer battery make power bank thinnest.
4. Compatible for any phone, tablet, MP3, MP4, PSP, GPS, game device, camera and many more (just connect with your USB cable).
5. Intelligent voltage recognition chip automatically detects the voltage.
6. Built in battery protection IC to prevent over charging, over discharging and short circuit.