Chapter 1 — About the Computer Features
Dolphin CT50 Mobile Computer with Windows 10 IoT Mobile Enterprise User Guide 7
Change the Battery
If your battery power is low, you need to either charge the battery in the 
computer, or replace it with a charged battery.
1 Save your files and close any open applications.
2 Press and hold the Power button. This screen appears:
3 Swipe down toward the bottom of the screen to power off the CT50. 
The word “Goodbye” appears on the screen as the computer powers 
off.
Caution: Make sure you completely power off the computer before 
changing the battery. Failure to completely power off the computer 
can result in the computer crashing and the possibility of having to 
reinstall the firmware.