Battery Case Charger
1) for ipad iphone 4& 4s
2)FC/CE/ROHS certificates
3)1900mah full capacity
4)Built-in li-polymer battery
1) for ipad iphone 4& 4s
2)FC/CE/ROHS certificates
3)1900mah full capacity
4)Built-in li-polymer battery
1900mah full capaciity removable power bank battery charger case for iphone4& 4s
Specification:
|
Cell type
|
lithium battery
|
|
Capacity
|
1900mah
|
|
Input Voltage
|
DC5V
|
|
Output Voltage
|
DC5V
|
|
Max input current
|
1000mAh
|
|
Max output current
|
500mA
|
|
Product size(mm)
|
125*60*17mm
|
|
Product Weight(g)
|
70g
|
|
Working temperature
|
-20~50° C
|
|
Storing temperature
|
-20~50° C
|
|
charge time
|
4hours
|
|
cycle life
|
> 750 times
|
|
Warranty
|
1year
|
Features:
1. Iphone 4& 4s backpack
2. LED light function to show power status
3. Over-charge protection, Discharge protection, Over-current protection, Short circuit protection, Explosion protection
4. Powerful with long operation time, Portable and convenient
5. High efficiency of power conversion
6. Electricity-saving function, User friendly
7. Long cycle life, Rapid charge
2. LED light function to show power status
3. Over-charge protection, Discharge protection, Over-current protection, Short circuit protection, Explosion protection
4. Powerful with long operation time, Portable and convenient
5. High efficiency of power conversion
6. Electricity-saving function, User friendly
7. Long cycle life, Rapid charge