... mAHInput 5VOutput5VBattery TypeLithium-Ion Polymer BatteryMaterialAluminium BodyFunctionLED light,ChargerColorRed,Orange,Blue,Silver,BlackCycle Life5 YearsWarranty ... . Click the button, the button indication red light, indicating that the machine boot, you can ... the mobile power electricity, the following table. Battery life indicatorOne power lightTwo power lightThree power lightFour ...