Wolverine Data Colossal 18,200mAh Dual USB Travel Battery Charger (Black)

The black Colossal 18,200mAh Dual USB Travel Battery Charger from Wolverine is a portable 7-cell lithium-ion battery that allows you to charge up to two devices simultaneously with its 2.1 and 1A USB ports. In addition to its USB charging ports, this battery pack also has an 8.4V / 1A charging port which accepts 3.5mm plugs. With a capacity of 18,200mAh, this battery pack is compatible with virtually all devices that may be charged via USB. This battery pack is also equipped with a battery status display that helps monitor its remaining battery level.