portable power bank 1.2200mah capacity power bank 2.Many colors available 3.USB for universal mobiles 4.Portable powe

portable power bank  1.2200mah capacity power bank2.Many colors available3.USB for universal mobiles4.Portable power bank

  

Operation step:

1. Connect the output of power line with charger, and connect the another end of power line plug into “OUT” interface .It shows normal charging  status as the light flashes green.2. After recharging or fail to connect with the charger, the light will stops winking.3. 30%, 70%, 100% three lights will respectively show the different charging amount of electricity.4. As the light flashes blue, which shows the electric quantity of charger is  low and should charge charger in time.5. The “IN” port is to charge this charger; the light will flash red amid  charging, After charging, the red light will stop winking.6.  This charger is able to charge all kinds of mobile phone . Specification1. Charging voltage: 5V.    2. Charging Current: 800 mA(Max)3. Output Voltage of the charger :5V and 5.6 V, the charger is able to detect it automatically4. Output Current of the charger: 800 mA( MAX)

Following attached pictures are some other styles for your reference.

USB universal portable power bank thinnest emergency charger