1600ma Power Pack For Iphone

We are instrumental in providing to our valuable customers excellent quality 1600mA Power Pack For iPhone which is available with following Feature: > Mobile power pack for Iphone 4/4S, emergency /backup power pack > 2 in 1 power supply & protection case for iPhone4 /4S, anti-broken structure to protection from unexpected damage > Charge or SYNC with iTunes without taking iPhone4 out of the case > 4 LED lights power indication, > Protective IC circuit efficiency to avoid short-circuit, overcharging, discharging, malfunction under extreme condition. Specification : Battery type: Polymer Lithium Battery Input: DC 5V 500 mA Output: DC 5V 500mA Charging time : about 4 hrs Discharging time: about 4 hrs Standby consumption :a 10 uA Standby time : a Y450 hrs Talking time: a Y7.5 hrs Surfing time: a Y6 hrs Wifi playing time: a Y13.5 hrs Audio playing time: a Y4.5 hrs Video playing time: a Y1.5 hrs Unit weighti 70g