portable wireless charger with external Battery/Power case/Power bank for Samsung Galaxy SIII I9300

1.Wireless charger for Samsung Galaxy SIII I9300. 2. External backup power case for Samsung Galaxy SIII I9300.

Specification:

Wireless charger = transmitter + charger power pack(built-in reciever and li-thium battery)1.Charger power pack:Capacity:2600mAhInput:5V 500mAOutput:5V 800mABattery:Built-in Lithium battery Charging cycling:>500 timesOperating temperature:-10°C- +45°C  Dimension:146.6*72.2*14.5mmColor:White,Black,Blue or customized

2.Transmitter:   Input voltage:DC 5V Input current:DC1ATransmission power:DC5WWorking frequency:100-200KhzEnergy conversion: >45%Power  distance:5mmCharging current:500-1000mACharging voltage:DC5VProduct dimension:155*83.5*9.3mmCharging method:one-to-one

3.Receiver:  Working frequency:100-200KhzEnergy conversion:>45%Power  distance:5mmcharging current:300-500mAcharging voltage:DC5VCharging method:one-to-one

USE:

1.Slide your SAMSUNG Galaxy SIII I9300 into the power case and make sure SAMSUNG Galaxy SIII I9300 is well connected to Micro 5pin dock on the power case.

2.ON/OFF switch,press the on/off switch 1.....5second to activate or stop the charging,see the SAMSUNG Galaxy SIII I9300 screen to identify the charging signal.

3.Battery level,press on/off switch once to check how many juice left,see below indication

1LED ≤25%   2LED≤50%   3LED≤75%   4LED≤100%

4.Put your SAMSUNG Galaxy SIII I9300  on transmitter when you are free.

portable wireless charger with external Battery/Power case/Power bank for Samsung Galaxy SIII I9300