diff --git a/homeassistant/components/nuki/binary_sensor.py b/homeassistant/components/nuki/binary_sensor.py
index 93bf164acc5..2b3006eeb3b 100644
--- a/homeassistant/components/nuki/binary_sensor.py
+++ b/homeassistant/components/nuki/binary_sensor.py
@@ -36,7 +36,6 @@ class NukiDoorsensorEntity(NukiEntity[NukiDevice], BinarySensorEntity):
     """Representation of a Nuki Lock Doorsensor."""
 
     _attr_has_entity_name = True
-    _attr_name = "Door sensor"
     _attr_device_class = BinarySensorDeviceClass.DOOR
 
     @property
diff --git a/homeassistant/components/nuki/lock.py b/homeassistant/components/nuki/lock.py
index 56b19b75a69..55560d3bf8c 100644
--- a/homeassistant/components/nuki/lock.py
+++ b/homeassistant/components/nuki/lock.py
@@ -71,6 +71,7 @@ class NukiDeviceEntity(NukiEntity[_NukiDeviceT], LockEntity):
 
     _attr_has_entity_name = True
     _attr_supported_features = LockEntityFeature.OPEN
+    _attr_translation_key = "nuki_lock"
 
     @property
     def unique_id(self) -> str | None:
diff --git a/homeassistant/components/nuki/sensor.py b/homeassistant/components/nuki/sensor.py
index 55f74f5d8ad..c4578c7d14d 100644
--- a/homeassistant/components/nuki/sensor.py
+++ b/homeassistant/components/nuki/sensor.py
@@ -29,7 +29,7 @@ class NukiBatterySensor(NukiEntity[NukiDevice], SensorEntity):
     """Representation of a Nuki Lock Battery sensor."""
 
     _attr_has_entity_name = True
-    _attr_name = "Battery"
+    _attr_translation_key = "battery"
     _attr_native_unit_of_measurement = PERCENTAGE
     _attr_device_class = SensorDeviceClass.BATTERY
     _attr_entity_category = EntityCategory.DIAGNOSTIC
diff --git a/homeassistant/components/nuki/strings.json b/homeassistant/components/nuki/strings.json
index 3b0263e0a30..f139124e961 100644
--- a/homeassistant/components/nuki/strings.json
+++ b/homeassistant/components/nuki/strings.json
@@ -31,5 +31,24 @@
       "title": "Nuki webhook URL uses HTTPS (SSL)",
       "description": "The Nuki bridge can not push events to an HTTPS address (SSL), please configure a (local) HTTP address under \"Home Assistant URL\" in the [network settings]({network_link}). The current (local) address is: `{base_url}`, a valid address could, for example, be `http://192.168.1.10:8123` where `192.168.1.10` is the IP of the Home Assistant device"
     }
+  },
+  "entity": {
+    "lock": {
+      "nuki_lock": {
+        "state_attributes": {
+          "battery_critical": {
+            "state": {
+              "on": "[%key:component::binary_sensor::entity_component::battery::state::on%]",
+              "off": "[%key:component::binary_sensor::entity_component::battery::state::off%]"
+            }
+          }
+        }
+      }
+    },
+    "sensor": {
+      "battery": {
+        "name": "[%key:component::sensor::entity_component::battery::name%]"
+      }
+    }
   }
 }