Specifications

1. 4200mAh capacity
2.4 LED power indicators
3.High transferring efficiency
4.12 months warranty
5. Li-polymer

4200mAh external battery chargerfor cellphone IPH 3G 4G. 

Selling Point

1. High capacity

2. Widely compatible

3. High security protection

Specifications:

Product Name:	4200mAh battery charger for iphone4
Model:	M521
Battery Type:	Li-polymer battery cells
Capacity:	4200mAh
DC IN:	5V o.7A
Output Power:	3.5W
DC Out Voltage:	5V o.7A (USB OUT)
Dimension:	101*60*13(mm)
Color:	Red, Blue, Black, Silver Orange
Weight:	110g
Charging Time:	about 5.2hours (use 5V/0.7 A adapter )
Warranty period :	1 year
Logo can be designed  upon customer's request

 

 

This portable mobile power is a multi-functional and high Capacity product which could serve as both battery and` power source and provide power for your portable digital products at anytime and anywhere.

The unit is highly praised for its great capacity, compatibility, portability, extensive applicability.