Dell Wyse ThinOS Version 8.6 Administrator’s Guide

Battery information

This section is applicable to the Wyse 5470 Thin Client.

The battery indicator is displayed on the system tray in the classic mode. The battery indicator is displayed on the zero toolbar in the zero mode.

The following table contains the battery indicators:

Table 1. Battery indicatorsBattery indicators

Battery status	Icon
While charging with the AC adapter
Battery 90% - 100% without connecting the AC adapter
Battery 50% - 89% without connecting the AC adapter
Battery 25% - 49% without connecting the AC adapter
Battery 9% - 24% without connecting the AC adapter
Battery 0% - 8% without connecting the AC adapter

• When the battery is lower than 12%, a notification is displayed at the right-bottom with the remaining percentage.
• Plugging in the AC adapter to charge the device increases brightness by 10% and disconnecting the AC adapter decreases brightness by 10%.
  NOTE: If you adjust the brightness after disconnecting the AC adapter, the brightness does not change after the adapter is plugged in. In this case, the current brightness replaces the default value.
• After you plug in or plug out the AC adapter, it takes approximately 5 seconds for the battery icon to be updated.
• By default, the critical battery level is 5%. When the battery reaches the critical level, ThinOS is turned off automatically. You must plug in the AC power to power on the thin client. You can use the INI parameter to change the auto power off settings. For more information about the INI parameters, see the Dell Wyse ThinOS INI Reference Guide at www.dell.com/support.