diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/profiles/AbstractBleProfile.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/profiles/AbstractBleProfile.java
index 1580cd4cf..346586cf2 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/profiles/AbstractBleProfile.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/profiles/AbstractBleProfile.java
@@ -108,4 +108,7 @@ public abstract class AbstractBleProfile<T extends AbstractBTLEDeviceSupport> ex
         return mSupport.getQueue();
     }
 
+    public void enableNotify(TransactionBuilder builder, boolean enable) {
+    }
+
 }
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/profiles/battery/BatteryInfoProfile.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/profiles/battery/BatteryInfoProfile.java
index dfda3ca1a..eef85c6ba 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/profiles/battery/BatteryInfoProfile.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/profiles/battery/BatteryInfoProfile.java
@@ -53,8 +53,9 @@ public class BatteryInfoProfile<T extends AbstractBTLEDeviceSupport> extends Abs
         builder.read(getCharacteristic(UUID_CHARACTERISTIC_BATTERY_LEVEL));
     }
 
-    public void enableNotifiy() {
-        // TODO: notification
+    @Override
+    public void enableNotify(TransactionBuilder builder, boolean enable) {
+        builder.notify(getCharacteristic(BatteryInfoProfile.UUID_CHARACTERISTIC_BATTERY_LEVEL), enable);
     }
 
     @Override
@@ -73,6 +74,11 @@ public class BatteryInfoProfile<T extends AbstractBTLEDeviceSupport> extends Abs
         return false;
     }
 
+    @Override
+    public boolean onCharacteristicChanged(BluetoothGatt gatt, BluetoothGattCharacteristic characteristic) {
+        return onCharacteristicRead(gatt, characteristic, BluetoothGatt.GATT_SUCCESS);
+    }
+
     private void handleBatteryLevel(BluetoothGatt gatt, BluetoothGattCharacteristic characteristic) {
         int percent = ValueDecoder.decodePercent(characteristic);
         batteryInfo.setPercentCharged(percent);
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pinetime/PineTimeJFSupport.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pinetime/PineTimeJFSupport.java
index 622e21c4b..136e286c1 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pinetime/PineTimeJFSupport.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pinetime/PineTimeJFSupport.java
@@ -453,6 +453,7 @@ public class PineTimeJFSupport extends AbstractBTLEDeviceSupport implements DfuL
         }
         setInitialized(builder);
         batteryInfoProfile.requestBatteryInfo(builder);
+        batteryInfoProfile.enableNotify(builder,true);
 
         return builder;
     }