A slim device capable of delivering 1420mAh worth of extra charge to satiate the energy cravings of your cell phone. Its microUSB cable built into the package contributes to the compact feel of this portable charger. The Power Pack actually has a rather down-for-business determined look with its black body and simple shapes. The device has a height of 3.94” (110mm) and weight of 2.16” (55mm) with a thin 0.39” (10mm) profile. It tipped the scales at 1.92 ounces, which makes it a lightweight pocketable gizmo that you can easily carry around.