diff --git a/custom_components/sws12500/const.py b/custom_components/sws12500/const.py
index 3fd2298..1ad4cbd 100644
--- a/custom_components/sws12500/const.py
+++ b/custom_components/sws12500/const.py
@@ -109,9 +109,27 @@ CH2_BATTERY: Final = "ch2_battery"
 CH3_TEMP: Final = "ch3_temp"
 CH3_HUMIDITY: Final = "ch3_humidity"
 CH3_CONNECTION: Final = "ch3_connection"
+CH3_BATTERY: Final = "ch3_battery"
 CH4_TEMP: Final = "ch4_temp"
 CH4_HUMIDITY: Final = "ch4_humidity"
 CH4_CONNECTION: Final = "ch4_connection"
+CH4_BATTERY: Final = "ch4_battery"
+CH5_TEMP: Final = "ch5_temp"
+CH5_HUMIDITY: Final = "ch5_humidity"
+CH5_CONNECTION: Final = "ch5_connection"
+CH5_BATTERY: Final = "ch5_battery"
+CH6_TEMP: Final = "ch6_temp"
+CH6_HUMIDITY: Final = "ch6_humidity"
+CH6_CONNECTION: Final = "ch6_connection"
+CH6_BATTERY: Final = "ch6_battery"
+CH7_TEMP: Final = "ch7_temp"
+CH7_HUMIDITY: Final = "ch7_humidity"
+CH7_CONNECTION: Final = "ch7_connection"
+CH7_BATTERY: Final = "ch7_battery"
+CH8_TEMP: Final = "ch8_temp"
+CH8_HUMIDITY: Final = "ch8_humidity"
+CH8_CONNECTION: Final = "ch8_connection"
+CH8_BATTERY: Final = "ch8_battery"
 HEAT_INDEX: Final = "heat_index"
 CHILL_INDEX: Final = "chill_index"
 WBGT_TEMP: Final = "wbgt_temp"
@@ -137,6 +155,14 @@ REMAP_ITEMS: dict[str, str] = {
     "soilmoisture2": CH3_HUMIDITY,
     "soiltemp3f": CH4_TEMP,
     "soilmoisture3": CH4_HUMIDITY,
+    "soiltemp4f": CH5_TEMP,
+    "soilmoisture4": CH5_HUMIDITY,
+    "soiltemp5f": CH6_TEMP,
+    "soilmoisture5": CH6_HUMIDITY,
+    "soiltemp6f": CH7_TEMP,
+    "soilmoisture6": CH7_HUMIDITY,
+    "soiltemp7f": CH8_TEMP,
+    "soilmoisture7": CH8_HUMIDITY,
 }
 
 REMAP_WSLINK_ITEMS: dict[str, str] = {
@@ -158,6 +184,11 @@ REMAP_WSLINK_ITEMS: dict[str, str] = {
     "t1cn": OUTSIDE_CONNECTION,
     "t234c1cn": CH2_CONNECTION,
     "t234c2cn": CH3_CONNECTION,
+    "t234c3cn": CH4_CONNECTION,
+    "t234c4cn": CH5_CONNECTION,
+    "t234c5cn": CH6_CONNECTION,
+    "t234c6cn": CH7_CONNECTION,
+    "t234c7cn": CH8_CONNECTION,
     "t1chill": CHILL_INDEX,
     "t1heat": HEAT_INDEX,
     "t1rainhr": HOURLY_RAIN,
@@ -166,9 +197,25 @@ REMAP_WSLINK_ITEMS: dict[str, str] = {
     "t1rainyr": YEARLY_RAIN,
     "t234c2tem": CH3_TEMP,
     "t234c2hum": CH3_HUMIDITY,
+    "t234c3tem": CH4_TEMP,
+    "t234c3hum": CH4_HUMIDITY,
+    "t234c4tem": CH5_TEMP,
+    "t234c4hum": CH5_HUMIDITY,
+    "t234c5tem": CH6_TEMP,
+    "t234c5hum": CH6_HUMIDITY,
+    "t234c6tem": CH7_TEMP,
+    "t234c6hum": CH7_HUMIDITY,
+    "t234c7tem": CH8_TEMP,
+    "t234c7hum": CH8_HUMIDITY,
     "t1bat": OUTSIDE_BATTERY,
     "inbat": INDOOR_BATTERY,
     "t234c1bat": CH2_BATTERY,
+    "t234c2bat": CH3_BATTERY,
+    "t234c3bat": CH4_BATTERY,
+    "t234c4bat": CH5_BATTERY,
+    "t234c5bat": CH6_BATTERY,
+    "t234c6bat": CH7_BATTERY,
+    "t234c7bat": CH8_BATTERY,
     "t1wbgt": WBGT_TEMP,
 }
 
@@ -185,8 +232,22 @@ DISABLED_BY_DEFAULT: Final = [
     CH2_BATTERY,
     CH3_TEMP,
     CH3_HUMIDITY,
+    CH3_BATTERY,
     CH4_TEMP,
     CH4_HUMIDITY,
+    CH4_BATTERY,
+    CH5_TEMP,
+    CH5_HUMIDITY,
+    CH5_BATTERY,
+    CH6_TEMP,
+    CH6_HUMIDITY,
+    CH6_BATTERY,
+    CH7_TEMP,
+    CH7_HUMIDITY,
+    CH7_BATTERY,
+    CH8_TEMP,
+    CH8_HUMIDITY,
+    CH8_BATTERY,
     OUTSIDE_BATTERY,
     WBGT_TEMP,
 ]
@@ -195,6 +256,12 @@ BATTERY_LIST = [
     OUTSIDE_BATTERY,
     INDOOR_BATTERY,
     CH2_BATTERY,
+    CH3_BATTERY,
+    CH4_BATTERY,
+    CH5_BATTERY,
+    CH6_BATTERY,
+    CH7_BATTERY,
+    CH8_BATTERY,
 ]
 
 
diff --git a/custom_components/sws12500/sensors_weather.py b/custom_components/sws12500/sensors_weather.py
index bb23027..a31cd05 100644
--- a/custom_components/sws12500/sensors_weather.py
+++ b/custom_components/sws12500/sensors_weather.py
@@ -23,6 +23,14 @@ from .const import (
     CH3_TEMP,
     CH4_HUMIDITY,
     CH4_TEMP,
+    CH5_HUMIDITY,
+    CH5_TEMP,
+    CH6_HUMIDITY,
+    CH6_TEMP,
+    CH7_HUMIDITY,
+    CH7_TEMP,
+    CH8_HUMIDITY,
+    CH8_TEMP,
     CHILL_INDEX,
     DAILY_RAIN,
     DEW_POINT,
@@ -234,6 +242,82 @@ SENSOR_TYPES_WEATHER_API: tuple[WeatherSensorEntityDescription, ...] = (
         translation_key=CH4_HUMIDITY,
         value_fn=lambda data: cast("int", data),
     ),
+    WeatherSensorEntityDescription(
+        key=CH5_TEMP,
+        native_unit_of_measurement=UnitOfTemperature.FAHRENHEIT,
+        state_class=SensorStateClass.MEASUREMENT,
+        device_class=SensorDeviceClass.TEMPERATURE,
+        suggested_unit_of_measurement=UnitOfTemperature.CELSIUS,
+        icon="mdi:weather-sunny",
+        translation_key=CH5_TEMP,
+        value_fn=lambda data: cast("float", data),
+    ),
+    WeatherSensorEntityDescription(
+        key=CH5_HUMIDITY,
+        native_unit_of_measurement=PERCENTAGE,
+        state_class=SensorStateClass.MEASUREMENT,
+        device_class=SensorDeviceClass.HUMIDITY,
+        icon="mdi:weather-sunny",
+        translation_key=CH5_HUMIDITY,
+        value_fn=lambda data: cast("int", data),
+    ),
+    WeatherSensorEntityDescription(
+        key=CH6_TEMP,
+        native_unit_of_measurement=UnitOfTemperature.FAHRENHEIT,
+        state_class=SensorStateClass.MEASUREMENT,
+        device_class=SensorDeviceClass.TEMPERATURE,
+        suggested_unit_of_measurement=UnitOfTemperature.CELSIUS,
+        icon="mdi:weather-sunny",
+        translation_key=CH6_TEMP,
+        value_fn=lambda data: cast("float", data),
+    ),
+    WeatherSensorEntityDescription(
+        key=CH6_HUMIDITY,
+        native_unit_of_measurement=PERCENTAGE,
+        state_class=SensorStateClass.MEASUREMENT,
+        device_class=SensorDeviceClass.HUMIDITY,
+        icon="mdi:weather-sunny",
+        translation_key=CH6_HUMIDITY,
+        value_fn=lambda data: cast("int", data),
+    ),
+    WeatherSensorEntityDescription(
+        key=CH7_TEMP,
+        native_unit_of_measurement=UnitOfTemperature.FAHRENHEIT,
+        state_class=SensorStateClass.MEASUREMENT,
+        device_class=SensorDeviceClass.TEMPERATURE,
+        suggested_unit_of_measurement=UnitOfTemperature.CELSIUS,
+        icon="mdi:weather-sunny",
+        translation_key=CH7_TEMP,
+        value_fn=lambda data: cast("float", data),
+    ),
+    WeatherSensorEntityDescription(
+        key=CH7_HUMIDITY,
+        native_unit_of_measurement=PERCENTAGE,
+        state_class=SensorStateClass.MEASUREMENT,
+        device_class=SensorDeviceClass.HUMIDITY,
+        icon="mdi:weather-sunny",
+        translation_key=CH7_HUMIDITY,
+        value_fn=lambda data: cast("int", data),
+    ),
+    WeatherSensorEntityDescription(
+        key=CH8_TEMP,
+        native_unit_of_measurement=UnitOfTemperature.FAHRENHEIT,
+        state_class=SensorStateClass.MEASUREMENT,
+        device_class=SensorDeviceClass.TEMPERATURE,
+        suggested_unit_of_measurement=UnitOfTemperature.CELSIUS,
+        icon="mdi:weather-sunny",
+        translation_key=CH8_TEMP,
+        value_fn=lambda data: cast("float", data),
+    ),
+    WeatherSensorEntityDescription(
+        key=CH8_HUMIDITY,
+        native_unit_of_measurement=PERCENTAGE,
+        state_class=SensorStateClass.MEASUREMENT,
+        device_class=SensorDeviceClass.HUMIDITY,
+        icon="mdi:weather-sunny",
+        translation_key=CH8_HUMIDITY,
+        value_fn=lambda data: cast("int", data),
+    ),
     WeatherSensorEntityDescription(
         key=HEAT_INDEX,
         native_unit_of_measurement=UnitOfTemperature.FAHRENHEIT,
diff --git a/custom_components/sws12500/sensors_wslink.py b/custom_components/sws12500/sensors_wslink.py
index 7bfa6d5..698b763 100644
--- a/custom_components/sws12500/sensors_wslink.py
+++ b/custom_components/sws12500/sensors_wslink.py
@@ -20,8 +20,24 @@ from .const import (
     CH2_BATTERY,
     CH2_HUMIDITY,
     CH2_TEMP,
+    CH3_BATTERY,
     CH3_HUMIDITY,
     CH3_TEMP,
+    CH4_BATTERY,
+    CH4_HUMIDITY,
+    CH4_TEMP,
+    CH5_BATTERY,
+    CH5_HUMIDITY,
+    CH5_TEMP,
+    CH6_BATTERY,
+    CH6_HUMIDITY,
+    CH6_TEMP,
+    CH7_BATTERY,
+    CH7_HUMIDITY,
+    CH7_TEMP,
+    CH8_BATTERY,
+    CH8_HUMIDITY,
+    CH8_TEMP,
     CHILL_INDEX,
     DAILY_RAIN,
     DEW_POINT,
@@ -265,25 +281,101 @@ SENSOR_TYPES_WSLINK: tuple[WeatherSensorEntityDescription, ...] = (
         translation_key=CH3_HUMIDITY,
         value_fn=lambda data: cast("int", data),
     ),
-    # WeatherSensorEntityDescription(
-    #     key=CH4_TEMP,
-    #     native_unit_of_measurement=UnitOfTemperature.FAHRENHEIT,
-    #     state_class=SensorStateClass.MEASUREMENT,
-    #     device_class=SensorDeviceClass.TEMPERATURE,
-    #     suggested_unit_of_measurement=UnitOfTemperature.CELSIUS,
-    #     icon="mdi:weather-sunny",
-    #     translation_key=CH4_TEMP,
-    #     value_fn=lambda data: cast(float, data),
-    # ),
-    # WeatherSensorEntityDescription(
-    #     key=CH4_HUMIDITY,
-    #     native_unit_of_measurement=PERCENTAGE,
-    #     state_class=SensorStateClass.MEASUREMENT,
-    #     device_class=SensorDeviceClass.HUMIDITY,
-    #     icon="mdi:weather-sunny",
-    #     translation_key=CH4_HUMIDITY,
-    #     value_fn=lambda data: cast(int, data),
-    # ),
+    WeatherSensorEntityDescription(
+        key=CH4_TEMP,
+        native_unit_of_measurement=UnitOfTemperature.CELSIUS,
+        state_class=SensorStateClass.MEASUREMENT,
+        device_class=SensorDeviceClass.TEMPERATURE,
+        suggested_unit_of_measurement=UnitOfTemperature.CELSIUS,
+        icon="mdi:weather-sunny",
+        translation_key=CH4_TEMP,
+        value_fn=lambda data: cast("float", data),
+    ),
+    WeatherSensorEntityDescription(
+        key=CH4_HUMIDITY,
+        native_unit_of_measurement=PERCENTAGE,
+        state_class=SensorStateClass.MEASUREMENT,
+        device_class=SensorDeviceClass.HUMIDITY,
+        icon="mdi:weather-sunny",
+        translation_key=CH4_HUMIDITY,
+        value_fn=lambda data: cast("int", data),
+    ),
+    WeatherSensorEntityDescription(
+        key=CH5_TEMP,
+        native_unit_of_measurement=UnitOfTemperature.CELSIUS,
+        state_class=SensorStateClass.MEASUREMENT,
+        device_class=SensorDeviceClass.TEMPERATURE,
+        suggested_unit_of_measurement=UnitOfTemperature.CELSIUS,
+        icon="mdi:weather-sunny",
+        translation_key=CH5_TEMP,
+        value_fn=lambda data: cast("float", data),
+    ),
+    WeatherSensorEntityDescription(
+        key=CH5_HUMIDITY,
+        native_unit_of_measurement=PERCENTAGE,
+        state_class=SensorStateClass.MEASUREMENT,
+        device_class=SensorDeviceClass.HUMIDITY,
+        icon="mdi:weather-sunny",
+        translation_key=CH5_HUMIDITY,
+        value_fn=lambda data: cast("int", data),
+    ),
+    WeatherSensorEntityDescription(
+        key=CH6_TEMP,
+        native_unit_of_measurement=UnitOfTemperature.CELSIUS,
+        state_class=SensorStateClass.MEASUREMENT,
+        device_class=SensorDeviceClass.TEMPERATURE,
+        suggested_unit_of_measurement=UnitOfTemperature.CELSIUS,
+        icon="mdi:weather-sunny",
+        translation_key=CH6_TEMP,
+        value_fn=lambda data: cast("float", data),
+    ),
+    WeatherSensorEntityDescription(
+        key=CH6_HUMIDITY,
+        native_unit_of_measurement=PERCENTAGE,
+        state_class=SensorStateClass.MEASUREMENT,
+        device_class=SensorDeviceClass.HUMIDITY,
+        icon="mdi:weather-sunny",
+        translation_key=CH6_HUMIDITY,
+        value_fn=lambda data: cast("int", data),
+    ),
+    WeatherSensorEntityDescription(
+        key=CH7_TEMP,
+        native_unit_of_measurement=UnitOfTemperature.CELSIUS,
+        state_class=SensorStateClass.MEASUREMENT,
+        device_class=SensorDeviceClass.TEMPERATURE,
+        suggested_unit_of_measurement=UnitOfTemperature.CELSIUS,
+        icon="mdi:weather-sunny",
+        translation_key=CH7_TEMP,
+        value_fn=lambda data: cast("float", data),
+    ),
+    WeatherSensorEntityDescription(
+        key=CH7_HUMIDITY,
+        native_unit_of_measurement=PERCENTAGE,
+        state_class=SensorStateClass.MEASUREMENT,
+        device_class=SensorDeviceClass.HUMIDITY,
+        icon="mdi:weather-sunny",
+        translation_key=CH7_HUMIDITY,
+        value_fn=lambda data: cast("int", data),
+    ),
+    WeatherSensorEntityDescription(
+        key=CH8_TEMP,
+        native_unit_of_measurement=UnitOfTemperature.CELSIUS,
+        state_class=SensorStateClass.MEASUREMENT,
+        device_class=SensorDeviceClass.TEMPERATURE,
+        suggested_unit_of_measurement=UnitOfTemperature.CELSIUS,
+        icon="mdi:weather-sunny",
+        translation_key=CH8_TEMP,
+        value_fn=lambda data: cast("float", data),
+    ),
+    WeatherSensorEntityDescription(
+        key=CH8_HUMIDITY,
+        native_unit_of_measurement=PERCENTAGE,
+        state_class=SensorStateClass.MEASUREMENT,
+        device_class=SensorDeviceClass.HUMIDITY,
+        icon="mdi:weather-sunny",
+        translation_key=CH8_HUMIDITY,
+        value_fn=lambda data: cast("int", data),
+    ),
     WeatherSensorEntityDescription(
         key=HEAT_INDEX,
         native_unit_of_measurement=UnitOfTemperature.CELSIUS,
@@ -320,6 +412,48 @@ SENSOR_TYPES_WSLINK: tuple[WeatherSensorEntityDescription, ...] = (
         device_class=SensorDeviceClass.ENUM,
         value_fn=lambda data: (data),
     ),
+    WeatherSensorEntityDescription(
+        key=CH3_BATTERY,
+        translation_key=CH3_BATTERY,
+        icon="mdi:battery-unknown",
+        device_class=SensorDeviceClass.ENUM,
+        value_fn=lambda data: (data),
+    ),
+    WeatherSensorEntityDescription(
+        key=CH4_BATTERY,
+        translation_key=CH4_BATTERY,
+        icon="mdi:battery-unknown",
+        device_class=SensorDeviceClass.ENUM,
+        value_fn=lambda data: (data),
+    ),
+    WeatherSensorEntityDescription(
+        key=CH5_BATTERY,
+        translation_key=CH5_BATTERY,
+        icon="mdi:battery-unknown",
+        device_class=SensorDeviceClass.ENUM,
+        value_fn=lambda data: (data),
+    ),
+    WeatherSensorEntityDescription(
+        key=CH6_BATTERY,
+        translation_key=CH6_BATTERY,
+        icon="mdi:battery-unknown",
+        device_class=SensorDeviceClass.ENUM,
+        value_fn=lambda data: (data),
+    ),
+    WeatherSensorEntityDescription(
+        key=CH7_BATTERY,
+        translation_key=CH7_BATTERY,
+        icon="mdi:battery-unknown",
+        device_class=SensorDeviceClass.ENUM,
+        value_fn=lambda data: (data),
+    ),
+    WeatherSensorEntityDescription(
+        key=CH8_BATTERY,
+        translation_key=CH8_BATTERY,
+        icon="mdi:battery-unknown",
+        device_class=SensorDeviceClass.ENUM,
+        value_fn=lambda data: (data),
+    ),
     WeatherSensorEntityDescription(
         key=INDOOR_BATTERY,
         translation_key=INDOOR_BATTERY,
diff --git a/custom_components/sws12500/strings.json b/custom_components/sws12500/strings.json
index 3ab8649..3d78cfe 100644
--- a/custom_components/sws12500/strings.json
+++ b/custom_components/sws12500/strings.json
@@ -160,6 +160,30 @@
       "ch4_humidity": {
         "name": "Channel 4 humidity"
       },
+      "ch5_temp": {
+        "name": "Channel 5 temperature"
+      },
+      "ch5_humidity": {
+        "name": "Channel 5 humidity"
+      },
+      "ch6_temp": {
+        "name": "Channel 6 temperature"
+      },
+      "ch6_humidity": {
+        "name": "Channel 6 humidity"
+      },
+      "ch7_temp": {
+        "name": "Channel 7 temperature"
+      },
+      "ch7_humidity": {
+        "name": "Channel 7 humidity"
+      },
+      "ch8_temp": {
+        "name": "Channel 8 temperature"
+      },
+      "ch8_humidity": {
+        "name": "Channel 8 humidity"
+      },
       "heat_index": {
         "name": "Apparent temperature"
       },
@@ -185,15 +209,82 @@
           "wnw": "WNW",
           "nw": "NW",
           "nnw": "NNW"
-        },
-        "outside_battery": {
-          "name": "Outside battery level",
-          "state": {
-            "normal": "OK",
-            "low": "Low",
-            "unknown": "Unknown / drained out"
-          }
         }
+      },
+      "outside_battery": {
+        "name": "Outside battery level",
+        "state": {
+          "normal": "OK",
+          "low": "Low",
+          "unknown": "Unknown / drained out"
+        }
+      },
+      "indoor_battery": {
+        "name": "Indoor battery level",
+        "state": {
+          "normal": "OK",
+          "low": "Low",
+          "unknown": "Unknown / drained out"
+        }
+      },
+      "ch2_battery": {
+        "name": "Channel 2 battery level",
+        "state": {
+          "normal": "OK",
+          "low": "Low",
+          "unknown": "Unknown / drained out"
+        }
+      },
+      "ch3_battery": {
+        "name": "Channel 3 battery level",
+        "state": {
+          "normal": "OK",
+          "low": "Low",
+          "unknown": "Unknown / drained out"
+        }
+      },
+      "ch4_battery": {
+        "name": "Channel 4 battery level",
+        "state": {
+          "normal": "OK",
+          "low": "Low",
+          "unknown": "Unknown / drained out"
+        }
+      },
+      "ch5_battery": {
+        "name": "Channel 5 battery level",
+        "state": {
+          "normal": "OK",
+          "low": "Low",
+          "unknown": "Unknown / drained out"
+        }
+      },
+      "ch6_battery": {
+        "name": "Channel 6 battery level",
+        "state": {
+          "normal": "OK",
+          "low": "Low",
+          "unknown": "Unknown / drained out"
+        }
+      },
+      "ch7_battery": {
+        "name": "Channel 7 battery level",
+        "state": {
+          "normal": "OK",
+          "low": "Low",
+          "unknown": "Unknown / drained out"
+        }
+      },
+      "ch8_battery": {
+        "name": "Channel 8 battery level",
+        "state": {
+          "normal": "OK",
+          "low": "Low",
+          "unknown": "Unknown / drained out"
+        }
+      },
+      "wbgt_temp": {
+        "name": "WBGT temperature"
       }
     }
   },
diff --git a/custom_components/sws12500/translations/en.json b/custom_components/sws12500/translations/en.json
index 885634a..1f54c3d 100644
--- a/custom_components/sws12500/translations/en.json
+++ b/custom_components/sws12500/translations/en.json
@@ -160,6 +160,30 @@
       "ch4_humidity": {
         "name": "Channel 4 humidity"
       },
+      "ch5_temp": {
+        "name": "Channel 5 temperature"
+      },
+      "ch5_humidity": {
+        "name": "Channel 5 humidity"
+      },
+      "ch6_temp": {
+        "name": "Channel 6 temperature"
+      },
+      "ch6_humidity": {
+        "name": "Channel 6 humidity"
+      },
+      "ch7_temp": {
+        "name": "Channel 7 temperature"
+      },
+      "ch7_humidity": {
+        "name": "Channel 7 humidity"
+      },
+      "ch8_temp": {
+        "name": "Channel 8 temperature"
+      },
+      "ch8_humidity": {
+        "name": "Channel 8 humidity"
+      },
       "heat_index": {
         "name": "Apparent temperature"
       },
@@ -218,6 +242,54 @@
           "unknown": "Unknown / drained out"
         }
       },
+      "ch3_battery": {
+        "name": "Channel 3 battery level",
+        "state": {
+          "normal": "OK",
+          "low": "Low",
+          "unknown": "Unknown / drained out"
+        }
+      },
+      "ch4_battery": {
+        "name": "Channel 4 battery level",
+        "state": {
+          "normal": "OK",
+          "low": "Low",
+          "unknown": "Unknown / drained out"
+        }
+      },
+      "ch5_battery": {
+        "name": "Channel 5 battery level",
+        "state": {
+          "normal": "OK",
+          "low": "Low",
+          "unknown": "Unknown / drained out"
+        }
+      },
+      "ch6_battery": {
+        "name": "Channel 6 battery level",
+        "state": {
+          "normal": "OK",
+          "low": "Low",
+          "unknown": "Unknown / drained out"
+        }
+      },
+      "ch7_battery": {
+        "name": "Channel 7 battery level",
+        "state": {
+          "normal": "OK",
+          "low": "Low",
+          "unknown": "Unknown / drained out"
+        }
+      },
+      "ch8_battery": {
+        "name": "Channel 8 battery level",
+        "state": {
+          "normal": "OK",
+          "low": "Low",
+          "unknown": "Unknown / drained out"
+        }
+      },
       "indoor_battery": {
         "name": "Console battery level",
         "state": {