Specification :

Specification:
1.Baterry type: Lithium polymer battery 2.Size: 67x62x15( mm) 3.Weight: 58g 4.Capacity: 1900mAh
5.Input: 800mah MAX
6.Output: 500mA MAX
7.Charge time: Around 2-4 hours
8.Guarantee: > 500times
Usage:
1. Easy to use: with light, nice outlooks also can be carried easily and charged conveniently by put into the original power socket of Blackberry Series Mobile & V8 interfaces devices digital products directly
2. Long-wearing: if the battery is full-charged, it can provide the Blackberry Series Mobile & V8 interfaces devices digital products at least a cycle power.
3. This backup battery can be charged via USB port of working PC and laptop or via AC adacpter.
4. Charging Display: 4 LED lights on left upside flash when charging the Blackberry Series Mobile & V8 interfaces devices, no flash when the power is lower than 2.8V, showing the capacity of the battery when you press the button on right upside
5.Charged Display: 4LED lights on left upside flash one by one from left to right when charging. The FULL indicator lights afeter charging full.
6.Charge storage mode: output voltage: 5.5V± 0.5V output current: d1000mA( 1A) REMARKS: This battery cannot be charged when it' s connecting the Blackberry Series Mobile & V8 interfaces devices at the same time