diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index c717dd9c41afd..e952cab546e11 100644
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -10911,6 +10911,15 @@ public final class Settings {
         private static final Validator LOW_POWER_MODE_TRIGGER_LEVEL_VALIDATOR =
                 new SettingsValidators.InclusiveIntegerRangeValidator(0, 100);
 
+
+        /**
+         * The max value for {@link #LOW_POWER_MODE_TRIGGER_LEVEL}. If this setting is not set
+         * or the value is 0, the default max will be used.
+         *
+         * @hide
+         */
+        public static final String LOW_POWER_MODE_TRIGGER_LEVEL_MAX = "low_power_trigger_level_max";
+
          /**
          * If not 0, the activity manager will aggressively finish activities and
          * processes as soon as they are no longer needed.  If 0, the normal
@@ -11587,6 +11596,8 @@ public final class Settings {
             VALIDATORS.put(DOCK_AUDIO_MEDIA_ENABLED, DOCK_AUDIO_MEDIA_ENABLED_VALIDATOR);
             VALIDATORS.put(ENCODED_SURROUND_OUTPUT, ENCODED_SURROUND_OUTPUT_VALIDATOR);
             VALIDATORS.put(LOW_POWER_MODE_TRIGGER_LEVEL, LOW_POWER_MODE_TRIGGER_LEVEL_VALIDATOR);
+            VALIDATORS.put(LOW_POWER_MODE_TRIGGER_LEVEL_MAX,
+                    LOW_POWER_MODE_TRIGGER_LEVEL_VALIDATOR);
             VALIDATORS.put(BLUETOOTH_ON, BLUETOOTH_ON_VALIDATOR);
             VALIDATORS.put(PRIVATE_DNS_MODE, PRIVATE_DNS_MODE_VALIDATOR);
             VALIDATORS.put(PRIVATE_DNS_SPECIFIER, PRIVATE_DNS_SPECIFIER_VALIDATOR);
diff --git a/core/tests/coretests/src/android/provider/SettingsBackupTest.java b/core/tests/coretests/src/android/provider/SettingsBackupTest.java
index 6c72ac1d5fcba..22a261e354533 100644
--- a/core/tests/coretests/src/android/provider/SettingsBackupTest.java
+++ b/core/tests/coretests/src/android/provider/SettingsBackupTest.java
@@ -263,6 +263,7 @@ public class SettingsBackupTest {
                     Settings.Global.LOW_BATTERY_SOUND,
                     Settings.Global.LOW_BATTERY_SOUND_TIMEOUT,
                     Settings.Global.LOW_POWER_MODE,
+                    Settings.Global.LOW_POWER_MODE_TRIGGER_LEVEL_MAX,
                     Settings.Global.LTE_SERVICE_FORCED,
                     Settings.Global.MAX_NOTIFICATION_ENQUEUE_RATE,
                     Settings.Global.MDC_INITIAL_MAX_RETRY,