diff --git a/homeassistant/components/nissan_leaf/binary_sensor.py b/homeassistant/components/nissan_leaf/binary_sensor.py
index a46b418e917..ba4bc62d7bd 100644
--- a/homeassistant/components/nissan_leaf/binary_sensor.py
+++ b/homeassistant/components/nissan_leaf/binary_sensor.py
@@ -3,6 +3,8 @@ from __future__ import annotations
 
 import logging
 
+from pycarwings2.pycarwings2 import Leaf
+
 from homeassistant.components.binary_sensor import (
     BinarySensorDeviceClass,
     BinarySensorEntity,
@@ -40,6 +42,11 @@ class LeafPluggedInSensor(LeafEntity, BinarySensorEntity):
 
     _attr_device_class = BinarySensorDeviceClass.PLUG
 
+    def __init__(self, car: Leaf) -> None:
+        """Set up plug status sensor."""
+        super().__init__(car)
+        self._attr_unique_id = f"{self.car.leaf.vin.lower()}_plugstatus"
+
     @property
     def name(self) -> str:
         """Sensor name."""
@@ -61,6 +68,11 @@ class LeafChargingSensor(LeafEntity, BinarySensorEntity):
 
     _attr_device_class = BinarySensorDeviceClass.BATTERY_CHARGING
 
+    def __init__(self, car: Leaf) -> None:
+        """Set up charging status sensor."""
+        super().__init__(car)
+        self._attr_unique_id = f"{self.car.leaf.vin.lower()}_chargingstatus"
+
     @property
     def name(self) -> str:
         """Sensor name."""
diff --git a/homeassistant/components/nissan_leaf/sensor.py b/homeassistant/components/nissan_leaf/sensor.py
index 3d1ad088fa0..746776979bc 100644
--- a/homeassistant/components/nissan_leaf/sensor.py
+++ b/homeassistant/components/nissan_leaf/sensor.py
@@ -52,6 +52,11 @@ def setup_platform(
 class LeafBatterySensor(LeafEntity, SensorEntity):
     """Nissan Leaf Battery Sensor."""
 
+    def __init__(self, car: Leaf) -> None:
+        """Set up battery sensor."""
+        super().__init__(car)
+        self._attr_unique_id = f"{self.car.leaf.vin.lower()}_soc"
+
     @property
     def name(self) -> str:
         """Sensor Name."""
@@ -88,6 +93,10 @@ class LeafRangeSensor(LeafEntity, SensorEntity):
         """Set up range sensor. Store if AC on."""
         self._ac_on = ac_on
         super().__init__(car)
+        if ac_on:
+            self._attr_unique_id = f"{self.car.leaf.vin.lower()}_range_ac"
+        else:
+            self._attr_unique_id = f"{self.car.leaf.vin.lower()}_range"
 
     @property
     def name(self) -> str:
diff --git a/homeassistant/components/nissan_leaf/switch.py b/homeassistant/components/nissan_leaf/switch.py
index de4ee2dc043..40b4885b206 100644
--- a/homeassistant/components/nissan_leaf/switch.py
+++ b/homeassistant/components/nissan_leaf/switch.py
@@ -4,6 +4,8 @@ from __future__ import annotations
 import logging
 from typing import Any
 
+from pycarwings2.pycarwings2 import Leaf
+
 from homeassistant.core import HomeAssistant
 from homeassistant.helpers.entity import ToggleEntity
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
@@ -35,6 +37,11 @@ def setup_platform(
 class LeafClimateSwitch(LeafEntity, ToggleEntity):
     """Nissan Leaf Climate Control switch."""
 
+    def __init__(self, car: Leaf) -> None:
+        """Set up climate control switch."""
+        super().__init__(car)
+        self._attr_unique_id = f"{self.car.leaf.vin.lower()}_climatecontrol"
+
     @property
     def name(self) -> str:
         """Switch name."""