A:AnswerHi Nat. To charge your powerstation battery, use the supplied micro-USB cable to connect its micro-USB port to your computer or any power source with a USB out, like the USB wall adapter included with your device.
A:AnswerSure the charger is fine you just need a USB to android mini cable. The battery uses the android mini end. I use my Kindle wall mount charger for my 20,000 mAh battery charger.
A:AnswerI have two Mophies and never experienced this problem. That is the purpose of a Mophie to charge without a wall plug. I would go back to your purchaser and see if they will make a replacement .