Dell PW7015L 18000 mAh Laptop Power Bank Plus (Barrel) - 65Wh

The Dell Power Companion helps keep all mobile devices of user charged and ready to go, including smartphones, tablets and more. Two USB charging ports lets user simultaneously charge a pair of mobile devices in addition to their Dell notebook. This compact power solution fits seamlessly into user's mobile lifestyle by fitting neatly into their laptop case or bag. The Dell Power Companion is designed to deliver in-bag charging, so devices are charged when needed. It's also specifically designed to fit into the Dell Premier Backpack and Dell Premier Briefcases. This device is compatible with Inspiron 15 5579 2-in-1, 17 7773 2-in-1, 5370, 5570, 5575, 5759, 5770, 5775, 7370, 7570, 7573 2-in-1; Latitude 3480, 3580, 5290 2-in-1, 5480, 5491, 5580, 7290, 7390, 7390 2-in-1, 7490; Vostro 3578, 5370, 5471; XPS 15 9560 and 15 9570