Documentation for new victron_ble integration (home-assistant#39829)

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
Co-authored-by: Copilot <[email protected]>
Co-authored-by: c0ffeeca7 <[email protected]>
Co-authored-by: Joost Lekkerkerker <[email protected]>

Author: 5 people

source/_integrations/victron_ble.markdown

@@ -0,0 +1,47 @@
+---
+title: Victron BLE
+description: Instructions on how to integrate Victron BLE devices into Home Assistant.
+ha_category:
+  - Sensor
+ha_bluetooth: true
+ha_release: '2025.12'
+ha_iot_class: Local Push
+ha_codeowners:
+  - '@rajlaud'
+ha_domain: victron_ble
+ha_config_flow: true
+ha_platforms:
+  - sensor
+ha_integration_type: device
+---
+
+The **Victron BLE** {% term integration %} integrates [Victron Energy](https://www.victronenergy.com/) devices that support the BLE protocol into Home Assistant.
+
+{% include integrations/config_flow.md %}
+
+The Victron BLE integration will automatically discover devices once the [Bluetooth](/integrations/bluetooth) integration is enabled and functional.
+
+## Adding a device
+
+To configure a discovered device, you will need to supply the per-device encryption key. For more information, see these [instructions](https://github.com/keshavdv/victron-ble/tree/main#fetching-keys).
+
+To get the encryption key, use the VictronConnect app ([Android](https://play.google.com/store/apps/details?id=com.victronenergy.victronconnect), [iOS](https://apps.apple.com/us/app/victron-connect/id943840744), [Linux](https://www.victronenergy.com/support-and-downloads/software#victronconnect-app), [macOS](https://apps.apple.com/us/app/victronconnect/id1084677271?ls=1&mt=12), [Windows](https://www.victronenergy.com/support-and-downloads/software#victronconnect-app)):
+
+1. Install the **VictronConnect** app, ideally on the device you are using to set up this integration so you can simply cut and paste the key.
+2. Open the app and pair with your device.
+3. From the list, select the device that you want to monitor.
+4. To open the **Settings** for that device, select the gear icon.
+5. Open the menu and select **Product Info**.
+6. Scroll down to **Instant Readout via Bluetooth** and enable the feature (if it is not already enabled).
+7. To display the encryption key, next to **Instant Readout Details**, select **Show**.
+
+## Data updates
+
+This integration subscribes to passive Bluetooth updates and will update the sensors
+as often as the updates are received.
+
+## Removing the integration
+
+This integration follows standard integration removal. No extra steps are required.
+
+{% include integrations/remove_device_service.md %}