Product Id: 33335398
Description: Dell Hybrid Adapter + Power Bank - External battery pack + power adapter 12800 mAh - for Latitude 5280, 5480, 7280, 7480
Mfr Part #: PH45W17-BA
MSRP: $179.99Never go without power with the world's first modular charger. This 2-in-1 design provides continuous power to your laptop and USB mobile device either at your desk or on the go, so mobile professionals can be productive anywhere.