Bower 9,000mAh Rechargeable Backup Battery

The 9,000mAh Rechargeable Backup Battery from iBower is a portable rechargeable battery pack with a capacity of 9,000mAh that allows you to charge up to two devices simultaneously with its dual USB ports. While this iBower backup battery is compatible with virtually all devices that may be charged via USB, it has been designed for use with phones, tablets, and gaming devices.