From 1176003b51bb5cad2ba78bd67ce0259000f824da Mon Sep 17 00:00:00 2001
From: Paul Bottein <paul.bottein@gmail.com>
Date: Mon, 23 Oct 2023 10:07:31 +0200
Subject: [PATCH] Move Ecowitt battery sensor into diagnostic category
 (#102569)

---
 homeassistant/components/ecowitt/sensor.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/homeassistant/components/ecowitt/sensor.py b/homeassistant/components/ecowitt/sensor.py
index 8d5411e9e2e..6d048cc423d 100644
--- a/homeassistant/components/ecowitt/sensor.py
+++ b/homeassistant/components/ecowitt/sensor.py
@@ -21,6 +21,7 @@ from homeassistant.const import (
     LIGHT_LUX,
     PERCENTAGE,
     UV_INDEX,
+    EntityCategory,
     UnitOfElectricPotential,
     UnitOfIrradiance,
     UnitOfLength,
@@ -94,12 +95,14 @@ ECOWITT_SENSORS_MAPPING: Final = {
         device_class=SensorDeviceClass.BATTERY,
         native_unit_of_measurement=PERCENTAGE,
         state_class=SensorStateClass.MEASUREMENT,
+        entity_category=EntityCategory.DIAGNOSTIC,
     ),
     EcoWittSensorTypes.BATTERY_VOLTAGE: SensorEntityDescription(
         key="BATTERY_VOLTAGE",
         device_class=SensorDeviceClass.VOLTAGE,
         native_unit_of_measurement=UnitOfElectricPotential.VOLT,
         state_class=SensorStateClass.MEASUREMENT,
+        entity_category=EntityCategory.DIAGNOSTIC,
     ),
     EcoWittSensorTypes.CO2_PPM: SensorEntityDescription(
         key="CO2_PPM",