Bring the power
The Dell Power Companion provides power for select Dell notebooks and ultrabooks, as well as up to two smartphones, tablets, and other USB-enabled devices. Packing an 18000 mAh 6-cell battery, it’s easy to power up on the go. Plus, it’s lightweight and compact, so it slips into bags without adding bulk. And its two USB charging ports let you simultaneously charge a pair of mobile devices in addition to your Dell notebook.