1.Capacity:≥5600 mAh                      
2.Charging Voltage =5V; The Charging Current can reach 800mA.                   
3.Output Voltage=5V, An Output Current ≥1000mAh                                 
4. MCU control circuit, work stability, short circuit, battery discharge protection   
5.One button multi funciton : check the battery power, turn on/off the power bank and LED flashlight.
6.4 LED lights show the power left.
7.LED flashlight function.