diff --git a/app/src/main/java/eu/faircode/netguard/Util.java b/app/src/main/java/eu/faircode/netguard/Util.java
index 530a664c..4655d5cc 100644
--- a/app/src/main/java/eu/faircode/netguard/Util.java
+++ b/app/src/main/java/eu/faircode/netguard/Util.java
@@ -610,10 +610,11 @@ public class Util {
                 sb.append(String.format("Network %s/%s/%s\r\n", tm.getNetworkCountryIso(), tm.getNetworkOperatorName(), tm.getNetworkOperator()));
         }
 
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
-            PowerManager pm = (PowerManager) context.getSystemService(Context.POWER_SERVICE);
+        PowerManager pm = (PowerManager) context.getSystemService(Context.POWER_SERVICE);
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP)
+            sb.append(String.format("Power saving %B\r\n", pm.isPowerSaveMode()));
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M)
             sb.append(String.format("Battery optimizing %B\r\n", !pm.isIgnoringBatteryOptimizations(context.getPackageName())));
-        }
 
         if (sb.length() > 2)
             sb.setLength(sb.length() - 2);