Features:

Power display: Short press main button to access power balance(0-100%) and activate current output, LEDs will automatically turn off after 30 second without further operation.

Upgraded Output: Dual USB port, Max. 5V2.4A Dual ports are more efficient.

2 Different Input: 5V2.0A(Max. Type-C/Micro-USB, use one charging port at a time only.)

Specification:

1.Power display: LCD Screen Display
2.Output: 2 × 5V2.4A ; (Max.2.4A Per Port /Dual Ports )
3.Input: 5V2.0A
4.Battery: 500000mAh Li-polymer battery
5.Dimension: 150*75*12mm/5.90*2.80*0.47 inch
6.Weight: 203g/7.20oz

Package:

1 x 500000mAh Battery Charger

1 x Micro-USB cable 

1 x Instruction Manual

Note: 
500000 mAh is a theoretical capacity from the company.You can charge 2- 6 times(depending on your phones conversion rate) at one go.we guarantee 2-3 times of charging capability.