Deprecate MQTT vacuum battery feature

jbouwh · jbouwh · commit 752996933e43 · 2025-08-02T20:45:19.000Z
diff --git a/source/_integrations/vacuum.mqtt.markdown b/source/_integrations/vacuum.mqtt.markdown
@@ -208,14 +208,14 @@ set_fan_speed_topic:
   required: false
   type: string
 state_topic:
-  description: "The MQTT topic subscribed to receive state messages from the vacuum. Messages received on the `state_topic` must be a valid JSON dictionary, with a mandatory `state` key and optionally `battery_level` and `fan_speed` keys as shown in the [example](#configuration-example)."
+  description: "The MQTT topic subscribed to receive state messages from the vacuum. Messages received on the `state_topic` must be a valid JSON dictionary, with a mandatory `state` key and optionally `fan_speed` keys as shown in the [example](#configuration-example)."
   required: false
   type: string
 supported_features:
-  description: "List of features that the vacuum supports (possible values are `start`, `stop`, `pause`, `return_home`, `battery`, `status`, `locate`, `clean_spot`, `fan_speed`, `send_command`)."
+  description: "List of features that the vacuum supports (possible values are `start`, `stop`, `pause`, `return_home`, `status`, `locate`, `clean_spot`, `fan_speed`, `send_command`)."
   required: false
   type: [string, list]
-  default: "`start`, `stop`, `return_home`, `status`, `battery`, `clean_spot`"
+  default: "`start`, `stop`, `return_home`, `status`, `clean_spot`"
 unique_id:
    description: An ID that uniquely identifies this vacuum. If two vacuums have the same unique ID, Home Assistant will raise an exception. Required when used with device-based discovery.
    required: false
@@ -234,7 +234,6 @@ mqtt:
         - pause
         - stop
         - return_home
-        - battery
         - status
         - locate
         - clean_spot
@@ -312,7 +311,6 @@ MQTT payload:
 
 ```json
 {
-    "battery_level": 61,
     "state": "docked",
     "fan_speed": "off"
 }
