This property returns a member of the EnergySaverStatus enumeration, which is either On, Off, or Unknown. You can also obtain the current energy-saver status of the device using the static Battery.EnergySaverStatus property: // Get energy saver status Applications can help by avoiding background processing or other high-power activities when energy-saver mode is on. The operating system responds to energy-saver mode by reducing activities that tend to deplete the battery. Sometimes devices are switched into this mode automatically, for example, when the battery drops below 20% capacity. Void Battery_BatteryInfoChanged(object sender, BatteryInfoChangedEventArgs e)Ĭonsole.WriteLine($'Reading: Level: ') ĭevices that run on batteries can be put into a low-power energy-saver mode. Register for battery changes, be sure to unsubscribe when neededīattery.BatteryInfoChanged += Battery_BatteryInfoChanged Whenever any of the battery's properties change an event is triggered: public class BatteryTest Battery doesn't exist in device (desktop computer) Currently discharging battery or not being charged Using BatteryĪdd a reference to Xamarin.Essentials in your class: using Xamarin.Essentials Ĭheck current battery information: var level = Battery.ChargeLevel // returns 0.0 to 1.0 or 1.0 when on AC or no battery.

This will automatically update the AndroidManifest.xml file. Under Android Manifest find the Required permissions: area and check the Battery permission. Or right click on the Android project and open the project's properties. Open the AndroidManifest.xml file under the Properties folder and add the following inside of the manifest node.

Open the AssemblyInfo.cs file under the Properties folder and add: The Battery permission is required and must be configured in the Android project.

Battery status android example