100% Brand new and high quality.
Aluminum case, Li-polymer Battery.
The dual USB ports allows you to charge two devices at once.
With a built-in flashlight, you can use it when light is needed.
Double-click the switch to turn on / off the LED lights,long press to turn off the display screem.
Compatible with all Digital device with USB Connector, such as mobile phone, Bluetooth headsets,PDAs, MP3 players, gaming devices, digital cameras,etc.
The use of advanced intelligent protection chip, the overcharge protection, discharge protection, overload protection, short circult protection,Leakage protection and five heavy security protection.
☆ Capacity: 500000mAh
☆ Input: DC 5V,2A
☆ Output: DC 5V,1A/DC 5V,2.1A
☆ Dimensions: 15.3*7.8*0.9cm ( L x W x H)
☆ Weight: 230g
☆ Charge power bank: 5h（input 2A），8h（input 1A）
(1) Please charge it for 10 hours at the first 2-3 uses
(2) When the power bank can’t be recharged, please click the power button or replug or change the cable to activate the unit
(3) Please remove the display screem protector after you get the power bank.
1 x Power bank
1 x USB cable（It is for charge power bank）