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1900MAH EXTERNAL POWER BACKUP BATTERY PORTABLE CHARGER CASE FOR IPHONE 4 4G 4S

Skype: maggiecai917

Email: info at voreal-sz.com 

Specification:

1)Capacity: 1900mAh                                                                                 

2)Output Voltage: 5V /1A
3)Output Current: 500mAh                                                  

4)Input Voltage: 5V /1A                                                                        

5)Input Current: 500mAh
6)Cell type: lithium-polymer battery
7)Cycle life: 500times                     
8)Operating Temperature: -10-+45°C
9)DC Charging Time: 4 -5 hours                                                             

10)Weight:0.13kg                                                   

11)Dimension(mm):126X63X16MM                                                            
12)100PCS  60*28*19CM

 About the products:

When you are enjoying your holidays,the cell phone may be power off,when you are calling to a very important people,the mobile phone may be power bank.Most people are very mad about the emergency situation.But when the new creation,backup battery comes out,it really solve out the problems.This kind of products makes people's life more convenient and more comfortable.  

 Features:

1· Smart Battery (Optimized to lengthen your Phone performance time; No more out of power dilemma during important phone conversations

2· Full Body Coverage for Phone 4G

3· Lightweight, thin design (Low profile)

4· Non slip comfort grip

5· USB charging and SYNC without the need to disconnect your Phone 4G from the case

6· Automatic tests function

7· Data transmission    

8· High-quality Li-polymer Cell

9· Extended battery pack - 1900 mah

10.ON/OFF Button for Optional Power Output Control

11· Four LED lights indicates the power level remaining the case (Each light represents 25% of remaining power)

12· Sleek, Low-Profile design ; Rechargeable up to 1000 times

Introductions:

Battery is the source of power for iP hone. Therefore, if the battery runs out of power quickly, it really casts a damp over users. However, keeping an extra battery enables you to enjoy endless pleasure with your parts for iP hone and this external battery would be your best choice. The battery bears the properties of high capacity and dependable performance. It is durable, reliable and lightweight to carry, so it is worthy of your ordering. With this, you can keep contact with your friends and family anytime and anywhere. It won’t let you down. 

One package include:

1xbackup battery for ip hone4/4s

1xUSB cable

Payment: 

Paypal,T/T,Western Union