Shenzhen LJ Technology Co., Ltd.
Main products:USB drive,card USB drive,key USB drive,wood USB
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  • Contact Person : Mr. lee jean
  • Company Name : Shenzhen LJ Technology Co., Ltd.
  • Tel : 86-755-89395864
  • Fax : 86-755-89395864
  • Address : Guangdong,Shenzhen,No.2, 5th Floor, Building B, AoBeiWo 4th Industry Zone, XueXiang, BanTian, LongGang District
  • Country/Region : China
  • Zip : 518000

additional battery case for iphone 4

additional battery case for iphone 4
Product Detailed
1,additional battery case for iphone4 2,Lithium polymer rechargable bettery 3,1900mAh strong power 4,led power indicate light



Additional Battery Pack for Iphone 4


This product is a high capacity portable external battery pack which can charge for iphone 4th generation. Using high capacity lithium batteries, the capacity is up to  (1900MAH), which have a dual function both as charger and battery, using USB port,  Charging method uses a computer USB or usb adapter. the battery pack is a back shell case for iphone 4 which can be easily attached on the back of the phone, not only as a power support, but also a protect hard case for your iphone 4. it is very convenient to use the battery pack  anytime and anywhere, it will solve the troubles that your devices have no electricity.



1, bettery kernel use ATL Lithium polymer rechargable bettery, high quality, strong power capacity and longer lift time

2, 1900mAh high capacity, 5 hours talk time, 7 hours play video, 28 hours playback, 210 hours stand by

3, LED indicator light to show the power situation. When there is low battery, LED light will flicker to remind you of charging

4, different color can be customized, accept oem brand or logo

5, standard gift packaging box, usb charge cable included



Output voltage: DC5VOutput current: ≤700mA(0.7A)Input voltage: 5V  usb connect cable includedInput current: ≤1000mA(1A)Capacity: 1900mAh (can be customized other capacity)

Charge time: 4-6hours

Cycle life: >500 timesOperating temperature: -10°C-40°CDischarge temperature: -20°C~ +50°CVolume: L120×W62×T17.6(mm)Weight: 65g

 . For more detail info and more relative products, or if any further questions, pls visit our website or inquire us directly... . Our professional Key Account Executives will answer all your questions and provide the best quotation within minutes...

additional battery case for iphone 4

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