8mm Ultra Thin Power Bank with 4ah, 4PCS LED Indicator, Colorful Al Alloy Case

8mm ultra slim mobile Power Bank, mobile charger, external charger
Specification
1.Utla thin Al alloy case, many colors
2. 4 LED Power remain indicator,
3. have automatic hibernation function.
4. Capacity: Polymer battery 4000mAh
5. Size:8*65*116mm; Weight: 115g
6. Input voltage/current: 4.8-5.4V 1000mA; Output: DC 5.0V 1000mA
7. Charge time: 4hours; Operating time: 4hours
8. Application: iPad/iPhone/ HTC/NOKIA/Sony Ericsson/SHARP/SAMSUNG/LG/PDF/Camera
9. more than 1000 times life cycle
10. Operating temp.:-20-50C; Storage temp.:-10-50C    


Product performance  
1. with full capacity and high performance new Lithium Polymer batteries, number of charge cycles up to 1000 times, no memory effect. At guarantee portable power under adequate conditions, taking into account the weight and volume of products, making it more lightweight and portable;
2. intelligent IC management, with short circuit protection, leakage protection, overcharge protection and high conversion rates, guaranteed products are efficient, stable, and reliable operation;
3. have automatic hibernate feature, output without current output, automatic hibernation after 10 seconds to save power;
4. stylish and elegant designs, use in any occasion, all to highlight your fashion high quality grades.


User's Guide
1. power display (4 LED light display):
Four LED lights: remaining charge 75%-100%; three LED lights: remaining battery 50%-75%;
Two LED lights: remaining charge 25%-50%; a LED is lit: remaining battery 0%-25%.
When the charge is lower than 10%, only one LED is blinking, tips should be charged;
2. charging battery indicator: power 25% following first LED lights shine, other lamp is not lit, when charging into the 25%--50%, first LED light becomes steadily lit, second light into shiny, when charging into the 50%--75%, second LED lights to constant light, third lights flash. And so on, four light constant light power about 100%, that power is full, please disconnect the power connection to the charger;
3. portable power charging:
Using a standard cable to connect computer USB or the original power adapter, connect mobile mains MICRO USB connector on the other end, as this product is directly charged; moving after the electricity power supply full, please disconnect the power from the computer or power adapter connection.
4. charging for digital products:
Using connection lines and apply to connectors, connect electrical equipment, electronic switch is pressed, led lights, output rated voltage/current, power supply devices used;
5. turning off:
Electricity once the device is fully charged, or portable power outlet when there is no output, no keys, portable power automatically turns off after 10 seconds to wait; for power consumption when the device is charging, press and hold the electronic switch for 2 seconds, manually turn off the portable power; electricity once the device is fully charged, please disconnect the device,conserve power.