Double Port Portable USB Power Bank Cell Phone Charger 5V 10000Mah

Description:

1) LCD Pannel dispaly the battery capacity and output voltage.
2) Press button to display battery capacity, Battery symbol and output voltage standing 3 seconds,press the button 3 seconds, output voltage symbol will flicker,then press the button,can a just output voltage. After 3 seconds without action,quit voltage ajusting model,and after 3 seconds without loading,LCD pannel turn off.
3) Plug DC cable in DC output port,LCD pannel turns on,display capacity,output voltage,Power output symbol with 5 seconds;
4) Plug USB cable in USB output port,LCD pannel turns on,display capacity,output voltage,USB output symbol with 5 seconds;
5) When charge for powerbank,LCD pannel turns on,display battery capacity in percent way,and battery symbol run as horse-rising,
6) LCD Pannel will flicker to give an alarm.

Specification of 10000mAh power bank:

Attention of power bank 10000mah:

* Do not attempt to dismantle the power bank unit.

* Do not attempt to replace any part of this power bank or battery inside.

* Do not store the product in high temperature environment.

* Do not connect input and output in reverse.

* Do not crush,puncture,dispose in fire.

* Keep out of the reach of children.

* Avoid drops,dumps,abrasions and impacts.

Features of 10000mAh power bank:

Minimum of Quantity of 10000mah power bank:

The cell phone charger minimum of quantity is  300 pieces.

The price could be lower if you place an large order like 500 more pieces.