Product capacity: 5000 mAhrating capacity: 18.5 WhSize: 110 x 70 x 16.5 (mm)The input voltage: 5 Voutput voltage: 5 VMaximum charge current: 800 mAmaximum output current: 1000 mABattery life: the charge and discharge frequency cyclic number 500 timesDelivery Lead Time : within 3-7 days after confirming the orderMinimum Order : 100pcsSupply Ability : 5,000 Pieces per Day