Mobile power bank 12000mah for Samsung,Iphone,HTC and digital products

Features:

1. self usb & iphone & micro output ports,it can charge three devices at the same time.

2.With 20000mAh high quality li-ion battery,it can charge a mobile phone 3-4 times.

3.5 LED display the capacity state.

4.Safety:onver-charge protection;over-discharge protection; over-load protection ;shortage protection

Important notes:

our 7 pcs connectors are fit for most of cellphone models with above brands,but all models,pls check our pictures for convertor connector carefully! About the newest model cell phones: if your chargers have a standard USB ports(one ret question),it can be compatible with this power bank!

How to use?

1.Display charge state:press the button ,LED display the charge state

2.how to charge the power bank: Use the output/input cable and the MINI USB connector,to the IN port,put the output/input cable USB to an adaptor of mobile phone or computer USB port,the LED flickering,till the power bank be full charged.

3.how to charge your devices: Use the output/input cable and select the correct connector to your mobile phone or other devices,connect your devices to the OUTPUT1,or OUTPUT2 ,press the button,the power bank is charging.

Product show: