diff --git a/blog/2025-07-02-vacuum-battery-properties-deprecated.md b/blog/2025-07-02-vacuum-battery-properties-deprecated.md
new file mode 100644
index 00000000..f3175ec0
--- /dev/null
+++ b/blog/2025-07-02-vacuum-battery-properties-deprecated.md
@@ -0,0 +1,16 @@
+---
+author: G Johansson
+authorURL: https://github.com/gjohansson-ST
+authorImageURL: https://avatars.githubusercontent.com/u/62932417?v=4
+authorTwitter: GJohansson
+title: "Vacuum battery properties are deprecated"
+---
+
+As of Home Assistant Core 2025.8, the two properties for battery in `StateVacuumEntity`, `battery_level` and `battery_icon`, have been deprecated.
+
+The `battery_level` and `battery_icon` properties should be replaced by a separate sensor with the `battery` sensor device class and optionally a customized icon if the default icon of the battery sensor device class isn't wanted.
+Optionally consider to also provide a binary sensor with the `charging` device class if it's currently charging or not.
+
+There is a one-year deprecation period, and the two battery properties will stop working from 2026.8 to ensure all custom integration authors have time to adjust.
+
+More details can be found in the [architectural decision](https://github.com/home-assistant/architecture/discussions/938).
diff --git a/docs/core/entity/vacuum.md b/docs/core/entity/vacuum.md
index ac581a49..7f818a6a 100644
--- a/docs/core/entity/vacuum.md
+++ b/docs/core/entity/vacuum.md
@@ -13,8 +13,6 @@ Properties should always only return information from memory and not do I/O (lik
 
 | Name | Type | Default | Description
 | ---- | ---- | ------- | -----------
-| battery_icon | string | function | Battery icon to show in UI.
-| battery_level | int | `none` | Current battery level.
 | fan_speed | string | `none` | The current fan speed.
 | fan_speed_list | list | `NotImplementedError()`| List of available fan speeds.
 | name | string | **Required** | Name of the entity.
@@ -42,7 +40,6 @@ must set the `VacuumEntityFeature.STATE` flag.
 
 | Value          | Description                                          |
 | -------------- | ---------------------------------------------------- |
-| `BATTERY`      | The vacuum supports retrieving battery status.       |
 | `CLEAN_SPOT`   | The vacuum supports spot cleaning.                   |
 | `FAN_SPEED`    | The vacuum supports setting fan speed.               |
 | `LOCATE`       | The vacuum supports locating.                        |