Samsung Galaxy S2 I9100 milliamperes large capacity battery clip + ultra-thin protective shell

Battery + protective sleeve combo features , perfect solution signal problem

With intelligent switch, built-in battery life extension , higher security

Specifications

Rated capacity : 2200mAh 2800mah

Standby time : ≥ 200小时

Talk time : 3G network more than 5 hours / 2G network more than 10 hours

Internet time : 3G network over 4.5 hours / Wi-Fi over 7 hours

Music: over 25 hours

Video playback: over 6 hours

Batteries: Lithium- polymer batteries

Charging time :3- 4 hours

Output Voltage : 5V Output Current : 500mAh

Input voltage : 5V Input current : 500mAh

Above for the laboratory test data , normal cell conversion efficiency of 70 % -80% , our cell conversion efficiency of 85 % or more.

Product Features:

Features a : large capacity . Built-in 2800 mA , so you do not have to be careful in a sudden no power troubles.

Features two , Europe and Japan and South Korea export products , quality assurance , fine workmanship ! Two styles, black and white two color options !

Features 3: battery clip back with stand , watching the news watching television would not be so tired.

Features four : piano paint materials, design , truly , anti- sweat , drop, dirt