diff --git a/custom_components/smartevse/__init__.py b/custom_components/smartevse/__init__.py
index eeb6e9a..e2cc60f 100644
--- a/custom_components/smartevse/__init__.py
+++ b/custom_components/smartevse/__init__.py
@@ -111,7 +111,6 @@ async def _async_update_data(self) -> dict[str, Any]:
         self.response = await self.hass.async_add_executor_job(self.get_data)
         try:
             self._data["smartevse_fw_version"] = self.response['version']
-            self._data["smartevse_serialnr"] = self.response['serialnr']
             self._data["smartevse_mode"] = self.response['mode']
             self._data["smartevse_mode_id"] = self.response['mode_id']
             self._data["smartevse_car_connected"] = self.response['car_connected']
@@ -148,6 +147,13 @@ async def _async_update_data(self) -> dict[str, Any]:
             self._data["smartevse_mains_meter"] = self.response['settings']['mains_meter']
         except KeyError:
             pass
+        try:
+            self._data["smartevse_current_max_circuit"] = self.response['settings']['current_max_circuit']
+            self._data["smartevse_current_max_sum_mains"] = self.response['settings']['current_max_sum_mains']
+            self._data["smartevse_loadbl"] = self.response['evse']['loadbl']
+            self._data["smartevse_serialnr"] = self.response['serialnr']
+        except KeyError:
+            pass
         try:
             self._data["smartevse_home_battery_current"] = self.response['home_battery']['current'] / 10
             self._data["smartevse_home_battery_last_update"] = self.response['home_battery']['last_update']
diff --git a/custom_components/smartevse/const.py b/custom_components/smartevse/const.py
index e6a1dff..e2bc76b 100644
--- a/custom_components/smartevse/const.py
+++ b/custom_components/smartevse/const.py
@@ -163,6 +163,22 @@
         unit=UnitOfElectricCurrent.AMPERE,
         device_class=SensorDeviceClass.CURRENT,
     ),
+    SmartEVSESensorEntityDescription(
+        key="smartevse_current_max_circuit",
+        name="SmartEVSE Current MaxCircuit",
+        unit=UnitOfElectricCurrent.AMPERE,
+        device_class=SensorDeviceClass.CURRENT,
+    ),
+    SmartEVSESensorEntityDescription(
+        key="smartevse_current_max_sum_mains",
+        name="SmartEVSE Current MaxSumMains",
+        unit=UnitOfElectricCurrent.AMPERE,
+        device_class=SensorDeviceClass.CURRENT,
+    ),
+    SmartEVSESensorEntityDescription(
+        key="smartevse_loadbl",
+        name="SmartEVSE LoadBl",
+    ),
     SmartEVSESensorEntityDescription(
         key="smartevse_solar_stop_time",
         name="SmartEVSE Solar Stop Time",