Real capacity 7800mah Portable Power Bank Ultra-thin Backup Battery Charger Aluminium Alloy Emergency Pack for Samsung Iphone Universal MP4

Description

Capacity: 20000mAh.

Input: DC 5V-1A.

Output 1: DC 5V- 1A.

Output 2: DC 5V- 2.1A.

Charging time: about 10 hours.

Charging for mobile power supply:
1) the USB end connected to computer or other 5V/1A USB adapter;
2) move the other end of the power cord connected to the power input port;
3) the mobile power supply charging process， the power indicator light flashing until full and the light continued on;
4) although the mobile power supply support filling while put， but we do not suggest user to do so， because it is possible because of voltage instability caused overload， or internal protection circuit board failure and cause equipment damage and may even cause personal injury.

Using a mobile power supply to charge for mobile phone:
1)USB ports of the data line connect with the mobile power supply output port;
2)the other end of the cable by matching the charging interface connected to the phone;
3)press the mobile power switch， remaining power indicator light display， mobile power supply was on at this time， start to charge the phone;
4)after the phone displays full of electricity， shut off the mobile power switch， remove the cable.

Package:

1* power bank

1*micro usb cable

Color :Silver ，Golden ，Blue ，Pink ，Balck

NOTE:Real MAH have 4000mah，5500mah，7800mah，

but all items with 20000 labels，if you want real mah labels，pls remark when you order.

Pls remark the  color ，or will random style.pls understand.