Saturday, April 16, 2011

for iphone 4 backup battery

1.for iphone 4s backup battery
2.new design with high capacity
3.black and white color can choose
4.CE. ROHS Approved

for iphone 4s backup battery
Output volt/current: 5V/800mA
Lithium polymer battery capacity: 1.900mah
Charging time for the mobile phone: 4 hours
Charging time for the Lithium polymer battery inside using charging cable: 3 to 4 hours
Charge state: 4 LED display capacity.

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