diff --git a/custom_components/sonnenbatterie/__init__.py b/custom_components/sonnenbatterie/__init__.py
index 6d23a87..eb9a50d 100644
--- a/custom_components/sonnenbatterie/__init__.py
+++ b/custom_components/sonnenbatterie/__init__.py
@@ -206,6 +206,25 @@ async def get_tou_schedule(call: ServiceCall) -> ServiceResponse:
             "schedule": response,
         }
 
+    # noinspection PyUnusedLocal
+    async def get_battery_reserve(call: ServiceCall) -> ServiceResponse:
+        sb_conn = _get_sb_connection(call.data)
+        await sb_conn.login()
+        response = await sb_conn.sb2.get_battery_reserve()
+        await sb_conn.logout()
+        return {
+            "backup_reserve": response,
+        }
+
+    async def get_operating_mode(call: ServiceCall) -> ServiceResponse:
+        sb_conn = _get_sb_connection(call.data)
+        await sb_conn.login()
+        response = await sb_conn.sb2.get_operating_mode()
+        await sb_conn.logout()
+        return {
+            "operating_mode": response,
+        }
+
     # service registration
     hass.services.async_register(
         DOMAIN,
@@ -262,6 +281,20 @@ async def get_tou_schedule(call: ServiceCall) -> ServiceResponse:
         supports_response=SupportsResponse.ONLY,
     )
 
+    hass.services.async_register(
+        DOMAIN,
+        "get_battery_reserve",
+        get_battery_reserve,
+        supports_response=SupportsResponse.ONLY,
+    )
+
+    hass.services.async_register(
+        DOMAIN,
+        "get_operating_mode",
+        get_operating_mode,
+        supports_response=SupportsResponse.ONLY,
+    )
+
     # Done setting up the entry
     return True
 
diff --git a/custom_components/sonnenbatterie/services.yaml b/custom_components/sonnenbatterie/services.yaml
index 99cb357..1ff6d88 100644
--- a/custom_components/sonnenbatterie/services.yaml
+++ b/custom_components/sonnenbatterie/services.yaml
@@ -84,3 +84,17 @@ get_tou_schedule:
       selector:
         device:
           integration: sonnenbatterie
+get_battery_reserve:
+  fields:
+    device_id:
+      required: true
+      selector:
+        device:
+          integration: sonnenbatterie
+get_operating_mode:
+  fields:
+    device_id:
+      required: true
+      selector:
+        device:
+          integration: sonnenbatterie
diff --git a/custom_components/sonnenbatterie/translations/de.json b/custom_components/sonnenbatterie/translations/de.json
index 01d21e3..a357219 100644
--- a/custom_components/sonnenbatterie/translations/de.json
+++ b/custom_components/sonnenbatterie/translations/de.json
@@ -262,6 +262,28 @@
                     "example": "1234567890"
                 }
             }
+        },
+        "get_battery_reserve": {
+            "name": "Auslesen der Batterie-Reserve",
+            "description": "Liefert die von der Sonnebatterie als Reserve zurückgehaltene Kapazität in Prozent",
+            "fields": {
+                "device_id": {
+                    "description": "HomeAssistant ID des Geräts",
+                    "name": "Device ID",
+                    "example": "1234567890"
+                }
+            }
+        },
+        "get_operating_mode": {
+            "name": "Betriebsmodus auslesen",
+            "description": "Liefert den aktuellen Betriebsmodus der Sonnebatterie in numerischer Form",
+            "fields": {
+                "device_id": {
+                    "description": "HomeAssistant ID des Geräts",
+                    "name": "Device ID",
+                    "example": "1234567890"
+                }
+            }
         }
     }
 }
diff --git a/custom_components/sonnenbatterie/translations/en.json b/custom_components/sonnenbatterie/translations/en.json
index dc9d107..a90eeac 100644
--- a/custom_components/sonnenbatterie/translations/en.json
+++ b/custom_components/sonnenbatterie/translations/en.json
@@ -262,6 +262,28 @@
                     "example": "1234567890"
                 }
             }
+        },
+        "get_battery_reserve": {
+            "name": "Get battery reserve",
+            "description": "Returns the percentage of capacity the Sonnebatterie keeps back.",
+            "fields": {
+                "device_id": {
+                    "description": "HomeAssistant ID of the target device",
+                    "name": "Device ID",
+                    "example": "1234567890"
+                }
+            }
+        },
+        "get_operating_mode": {
+            "name": "Get operating mode",
+            "description": "Returns the current operating mode of the SonnenBatterie in numeric form",
+            "fields": {
+                "device_id": {
+                    "description": "HomeAssistant ID of the target device",
+                    "name": "Device ID",
+                    "example": "1234567890"
+                }
+            }
         }
-    }
+}
 }