You can view the amount of charge remaining in the battery on the Main screen or on the dedicated Power and Battery screen. The Power and Battery screen also provides information about any external power source, such as a mains charger.
Display the Main Screen.
- Use the Up and Down buttons to scroll to the screen that shows Power at the top.
The Power value shows the status of the external power supply (EXT-OFF means there is no external power supply, EXT-OK means there is an external power supply).
The Battery value is a 5 bar icon that shows the battery charge (1 bar being low, 5 bars being maximum charge).