diff --git a/homeassistant/components/mill/climate.py b/homeassistant/components/mill/climate.py
index 199bdf393a1..3ab9c64942c 100644
--- a/homeassistant/components/mill/climate.py
+++ b/homeassistant/components/mill/climate.py
@@ -14,6 +14,7 @@ from homeassistant.components.climate.const import (
 from homeassistant.const import ATTR_TEMPERATURE, PRECISION_WHOLE, TEMP_CELSIUS
 from homeassistant.core import callback
 from homeassistant.helpers import config_validation as cv
+from homeassistant.helpers.entity import DeviceInfo
 from homeassistant.helpers.update_coordinator import CoordinatorEntity
 
 from .const import (
@@ -83,12 +84,12 @@ class MillHeater(CoordinatorEntity, ClimateEntity):
         self._id = heater.device_id
         self._attr_unique_id = heater.device_id
         self._attr_name = heater.name
-        self._attr_device_info = {
-            "identifiers": {(DOMAIN, heater.device_id)},
-            "name": self.name,
-            "manufacturer": MANUFACTURER,
-            "model": f"generation {1 if heater.is_gen1 else 2}",
-        }
+        self._attr_device_info = DeviceInfo(
+            identifiers={(DOMAIN, heater.device_id)},
+            name=self.name,
+            manufacturer=MANUFACTURER,
+            model=f"generation {1 if heater.is_gen1 else 2}",
+        )
         if heater.is_gen1:
             self._attr_hvac_modes = [HVAC_MODE_HEAT]
         else:
diff --git a/homeassistant/components/mill/sensor.py b/homeassistant/components/mill/sensor.py
index 11b006e4b6e..caec13d7dee 100644
--- a/homeassistant/components/mill/sensor.py
+++ b/homeassistant/components/mill/sensor.py
@@ -7,6 +7,7 @@ from homeassistant.components.sensor import (
 )
 from homeassistant.const import ENERGY_KILO_WATT_HOUR
 from homeassistant.core import callback
+from homeassistant.helpers.entity import DeviceInfo
 from homeassistant.helpers.update_coordinator import CoordinatorEntity
 
 from .const import CONSUMPTION_TODAY, CONSUMPTION_YEAR, DOMAIN, MANUFACTURER
@@ -41,12 +42,12 @@ class MillHeaterEnergySensor(CoordinatorEntity, SensorEntity):
 
         self._attr_name = f"{heater.name} {sensor_type.replace('_', ' ')}"
         self._attr_unique_id = f"{heater.device_id}_{sensor_type}"
-        self._attr_device_info = {
-            "identifiers": {(DOMAIN, heater.device_id)},
-            "name": self.name,
-            "manufacturer": MANUFACTURER,
-            "model": f"generation {1 if heater.is_gen1 else 2}",
-        }
+        self._attr_device_info = DeviceInfo(
+            identifiers={(DOMAIN, heater.device_id)},
+            name=self.name,
+            manufacturer=MANUFACTURER,
+            model=f"generation {1 if heater.is_gen1 else 2}",
+        )
         self._update_attr(heater)
 
     @callback
diff --git a/homeassistant/components/opengarage/cover.py b/homeassistant/components/opengarage/cover.py
index 12a1103f7df..ad3b2a4f74f 100644
--- a/homeassistant/components/opengarage/cover.py
+++ b/homeassistant/components/opengarage/cover.py
@@ -24,6 +24,7 @@ from homeassistant.const import (
     STATE_OPENING,
 )
 import homeassistant.helpers.config_validation as cv
+from homeassistant.helpers.entity import DeviceInfo
 
 from .const import (
     ATTR_DISTANCE_SENSOR,
@@ -181,9 +182,9 @@ class OpenGarageCover(CoverEntity):
     @property
     def device_info(self):
         """Return the device_info of the device."""
-        device_info = {
-            "identifiers": {(DOMAIN, self._device_id)},
-            "name": self.name,
-            "manufacturer": "Open Garage",
-        }
+        device_info = DeviceInfo(
+            identifiers={(DOMAIN, self._device_id)},
+            name=self.name,
+            manufacturer="Open Garage",
+        )
         return device_info
diff --git a/homeassistant/components/surepetcare/entity.py b/homeassistant/components/surepetcare/entity.py
index f7797b4c166..8cdf0a74189 100644
--- a/homeassistant/components/surepetcare/entity.py
+++ b/homeassistant/components/surepetcare/entity.py
@@ -6,6 +6,7 @@ from abc import abstractmethod
 from surepy.entities import SurepyEntity
 
 from homeassistant.core import callback
+from homeassistant.helpers.entity import DeviceInfo
 from homeassistant.helpers.update_coordinator import CoordinatorEntity
 
 from . import SurePetcareDataCoordinator
@@ -33,12 +34,12 @@ class SurePetcareEntity(CoordinatorEntity):
             self._device_name = surepy_entity.type.name.capitalize().replace("_", " ")
 
         self._device_id = f"{surepy_entity.household_id}-{surepetcare_id}"
-        self._attr_device_info = {
-            "identifiers": {(DOMAIN, self._device_id)},
-            "name": self._device_name,
-            "manufacturer": "Sure Petcare",
-            "model": surepy_entity.type.name.capitalize().replace("_", " "),
-        }
+        self._attr_device_info = DeviceInfo(
+            identifiers={(DOMAIN, self._device_id)},
+            name=self._device_name,
+            manufacturer="Sure Petcare",
+            model=surepy_entity.type.name.capitalize().replace("_", " "),
+        )
         self._update_attr(coordinator.data[surepetcare_id])
 
     @abstractmethod
diff --git a/homeassistant/components/tibber/sensor.py b/homeassistant/components/tibber/sensor.py
index d376bf0a7d5..c7184d38792 100644
--- a/homeassistant/components/tibber/sensor.py
+++ b/homeassistant/components/tibber/sensor.py
@@ -34,6 +34,7 @@ from homeassistant.core import callback
 from homeassistant.exceptions import PlatformNotReady
 from homeassistant.helpers import update_coordinator
 from homeassistant.helpers.device_registry import async_get as async_get_dev_reg
+from homeassistant.helpers.entity import DeviceInfo
 from homeassistant.helpers.entity_registry import async_get as async_get_entity_reg
 from homeassistant.util import Throttle, dt as dt_util
 
@@ -264,11 +265,11 @@ class TibberSensor(SensorEntity):
     @property
     def device_info(self):
         """Return the device_info of the device."""
-        device_info = {
-            "identifiers": {(TIBBER_DOMAIN, self._tibber_home.home_id)},
-            "name": self._device_name,
-            "manufacturer": MANUFACTURER,
-        }
+        device_info = DeviceInfo(
+            identifiers={(TIBBER_DOMAIN, self._tibber_home.home_id)},
+            name=self._device_name,
+            manufacturer=MANUFACTURER,
+        )
         if self._model is not None:
             device_info["model"] = self._model
         return device_info
diff --git a/homeassistant/components/tractive/entity.py b/homeassistant/components/tractive/entity.py
index ffc84fc9788..abdcbb4586c 100644
--- a/homeassistant/components/tractive/entity.py
+++ b/homeassistant/components/tractive/entity.py
@@ -3,7 +3,7 @@ from __future__ import annotations
 
 from typing import Any
 
-from homeassistant.helpers.entity import Entity
+from homeassistant.helpers.entity import DeviceInfo, Entity
 
 from .const import DOMAIN
 
@@ -15,13 +15,13 @@ class TractiveEntity(Entity):
         self, user_id: str, trackable: dict[str, Any], tracker_details: dict[str, Any]
     ) -> None:
         """Initialize tracker entity."""
-        self._attr_device_info = {
-            "identifiers": {(DOMAIN, tracker_details["_id"])},
-            "name": f"Tractive ({tracker_details['_id']})",
-            "manufacturer": "Tractive GmbH",
-            "sw_version": tracker_details["fw_version"],
-            "model": tracker_details["model_number"],
-        }
+        self._attr_device_info = DeviceInfo(
+            identifiers={(DOMAIN, tracker_details["_id"])},
+            name=f"Tractive ({tracker_details['_id']})",
+            manufacturer="Tractive GmbH",
+            sw_version=tracker_details["fw_version"],
+            model=tracker_details["model_number"],
+        )
         self._user_id = user_id
         self._tracker_id = tracker_details["_id"]
         self._trackable = trackable