Quick Detail
Place of Origin
HS-CODE
85-
Package & Delivery Lead Time
Package
color box
Delivery Lead Time
by sea or by air 2011-06-23
Detailed Description
Technical specification for backup battery :
Battery type: Lithium polymer
iPhone 4 backup battery capacity: 1100mA
Power source: iPhone adaptor or Laptop USB
iPhone 4 bckup battery output currency: 500mAh
iPhone 4 backup battery output voltage: DC 5V
iPhone 4 backup battery input currency: 500mAh
iPhone 4 backup battery input voltage: DC 5V
Product size: 123.5*60.8*15mm
Product Color: Bright Black (classic piano color)
Certificates Approvals: CE, ROHS
Packing information:
* Gift box
* Color paper
* Packing size: 243*230*61mm
The features and advantages of Backup battery case-iPhone4:
* Help to solve poor battery capacity in the outside.
* Match iPhone 4 perfectly and protect it.
* Covering is used IML craft, anti-scratched and more gloss.
* It combines power storage, power supply function and data transfer together, and realizes charging, discharging and data transfer through the Micro data cable at the same time.
* Taking pictures without taking out iPhone4 extra battery.
* In case to overcharge, when the voltage reaches to 4.2V, Backup battery case-iPhone4 will automatically disconnect the power.
China [CN] 
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