Steelcase Roam
Microsoft have partnered with Steel Case Roam to bring you a steel stand which contains a battery pack which will power the screen for around 100 minutes depending on usage.
There is a roughly 90 minute charge time for the battery.
Steelcase Roam is a system of mobile stands and easy-to install wall mounts co-developed with Microsoft for the new Surface Hub 2, giving teams the freedom to collaborate anywhere.
The small footprint of the trolley and free moving wheels make it easy to transport from room to room