1 Year Warranty

Specification：
1. Input: DC 5V 2A
2. Output: 5V 1A，5V 2.1A ≥31.50wh
3. Built-in battery capacities: 3.7V/10000mAh 37wh
4. Battery Type: Lithium Ion Battery
5. Charge retention: >5000hrs
6. Cycle life of charging: 500 times (1 time = from 0% to 100%)
7. Net Weight: 292g
8. Size: 140*62*23mm

Features:
1. Dual USB output.
2. Built in LED flashlight.
3. Power bank fully charge take 5-6 hours (use 2A charger)， power bank fully charge take 10-12 hours (use 1A charger).
4. Compatible for any phone， tablet， MP3， MP4， PSP， GPS， game device， camera and many more (just connect with your USB cable).
5. 4 LED light indicator.
6. Intelligent voltage recognition chip automatically detects the voltage.
7. Built in battery protection IC to prevent over charging， over discharging and short circuit.

Box Include:
1x Power bank
1x Micro USB Cable
1x User manual
1x Official PINENG pouch bag (FREE)