From 43988bf0f59ff861dbef2573af6f871af24e4d49 Mon Sep 17 00:00:00 2001
From: Peter Kolbus <peter.kolbus@gmail.com>
Date: Sun, 15 Feb 2026 04:19:02 -0500
Subject: [PATCH] Add battery percentage sensor to weatherflow (#161200)

---
 homeassistant/components/weatherflow/sensor.py | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/homeassistant/components/weatherflow/sensor.py b/homeassistant/components/weatherflow/sensor.py
index 39e217844a3..3d4881324ba 100644
--- a/homeassistant/components/weatherflow/sensor.py
+++ b/homeassistant/components/weatherflow/sensor.py
@@ -125,6 +125,14 @@ SENSORS: tuple[WeatherFlowSensorEntityDescription, ...] = (
         state_class=SensorStateClass.MEASUREMENT,
         raw_data_conv_fn=lambda raw_data: raw_data.magnitude,
     ),
+    WeatherFlowSensorEntityDescription(
+        key="battery_percent",
+        native_unit_of_measurement=PERCENTAGE,
+        device_class=SensorDeviceClass.BATTERY,
+        entity_category=EntityCategory.DIAGNOSTIC,
+        state_class=SensorStateClass.MEASUREMENT,
+        raw_data_conv_fn=lambda raw_data: raw_data.magnitude,
+    ),
     WeatherFlowSensorEntityDescription(
         key="illuminance",
         native_unit_of_measurement=LIGHT_LUX,