Application: portable LED light Capacity: 1,900mAh Voltage: 7.4V

Application:      portable LED light

Capacity:          1,900mAhVoltage:             7.4VCell type:           702990(THL), Polymer Lithium-ionPack method:    2S1PAccessory:          2 connecting wires,1 plug

Protect:                with a protect board, 1 IC & 1 MOSFETDischarging current: 200mAhWorking time:     9~11 hoursLED light q'ty:      30pcs small led light 

LED light battery