The Mophie Juice Pack Powerstation Mini has the ability to provide more than twice the battery life to your smartphone while still keeping a low profile shape that slips right into your pocket. Condition: Manufacturer Refurbished Package Contents: Powerstation, micro USB cable Special 1.0amp high-output battery allows for ultra fast charging Improved conversion efficiency: more power makes it to the device Integrated 4 LED charge status indicator Ability to charge virtually any USB device in the world Rechargeable battery capacity : 2500 mAh Black soft-touch finish with stainless steel outer band.