Portable external battery for mobile devices 2200mAh high battery capacity High quality & full frequency speaker Switch on NEW mini speaker  Extra function Mobile powe Festures

 

Portable external battery for mobile devices 2200mAh high battery capacity High quality & full frequency speaker Switch on & off automatically Power input and output through single USB port

  Mobile Power with mini speaker for iphone,samsung

Charging Battery Pull out and rotate the locating shaft to a   predetermined position. Connect the dedicated power cable to the USB port of X-Power for charging the battery of your devices. When the charging process is started, the indicator will flicker one by one in the direction of the arrow.

 

Battery SpecificationBattery capacity: 2200 mAhBattery voltage: 3.7 VUSB input voltage: 5 VUSB input current: 700 mAhUSB output voltage: 5 VUSB output current: 600 mAh

 

Speaker SpecificationPower output: 1.5 WFrequency range: 200-20000 HzSensitivity: 79 db ± 3Impedance: 4 Ohm

New Mobile Power with mini speaker for iphone,samsung