diff --git a/homeassistant/components/acmeda/cover.py b/homeassistant/components/acmeda/cover.py
index 6c1de528abe..8c934e51771 100644
--- a/homeassistant/components/acmeda/cover.py
+++ b/homeassistant/components/acmeda/cover.py
@@ -1,4 +1,6 @@
 """Support for Acmeda Roller Blinds."""
+from __future__ import annotations
+
 from homeassistant.components.cover import (
     ATTR_POSITION,
     SUPPORT_CLOSE,
@@ -11,19 +13,25 @@ from homeassistant.components.cover import (
     SUPPORT_STOP_TILT,
     CoverEntity,
 )
-from homeassistant.core import callback
+from homeassistant.config_entries import ConfigEntry
+from homeassistant.core import HomeAssistant, callback
 from homeassistant.helpers.dispatcher import async_dispatcher_connect
+from homeassistant.helpers.entity_platform import AddEntitiesCallback
 
 from .base import AcmedaBase
 from .const import ACMEDA_HUB_UPDATE, DOMAIN
 from .helpers import async_add_acmeda_entities
 
 
-async def async_setup_entry(hass, config_entry, async_add_entities):
+async def async_setup_entry(
+    hass: HomeAssistant,
+    config_entry: ConfigEntry,
+    async_add_entities: AddEntitiesCallback,
+) -> None:
     """Set up the Acmeda Rollers from a config entry."""
     hub = hass.data[DOMAIN][config_entry.entry_id]
 
-    current = set()
+    current: set[int] = set()
 
     @callback
     def async_add_acmeda_covers():
diff --git a/homeassistant/components/acmeda/helpers.py b/homeassistant/components/acmeda/helpers.py
index 1162aba5dc8..a1a262be77e 100644
--- a/homeassistant/components/acmeda/helpers.py
+++ b/homeassistant/components/acmeda/helpers.py
@@ -1,13 +1,21 @@
 """Helper functions for Acmeda Pulse."""
-from homeassistant.core import callback
+from __future__ import annotations
+
+from homeassistant.config_entries import ConfigEntry
+from homeassistant.core import HomeAssistant, callback
 from homeassistant.helpers.device_registry import async_get_registry as get_dev_reg
+from homeassistant.helpers.entity_platform import AddEntitiesCallback
 
 from .const import DOMAIN, LOGGER
 
 
 @callback
 def async_add_acmeda_entities(
-    hass, entity_class, config_entry, current, async_add_entities
+    hass: HomeAssistant,
+    entity_class: type,
+    config_entry: ConfigEntry,
+    current: set[int],
+    async_add_entities: AddEntitiesCallback,
 ):
     """Add any new entities."""
     hub = hass.data[DOMAIN][config_entry.entry_id]
@@ -26,7 +34,7 @@ def async_add_acmeda_entities(
     async_add_entities(new_items)
 
 
-async def update_devices(hass, config_entry, api):
+async def update_devices(hass: HomeAssistant, config_entry: ConfigEntry, api):
     """Tell hass that device info has been updated."""
     dev_registry = await get_dev_reg(hass)
 
diff --git a/homeassistant/components/acmeda/sensor.py b/homeassistant/components/acmeda/sensor.py
index 57e5b50bd1f..88a0886a84e 100644
--- a/homeassistant/components/acmeda/sensor.py
+++ b/homeassistant/components/acmeda/sensor.py
@@ -1,19 +1,27 @@
 """Support for Acmeda Roller Blind Batteries."""
+from __future__ import annotations
+
 from homeassistant.components.sensor import SensorDeviceClass, SensorEntity
+from homeassistant.config_entries import ConfigEntry
 from homeassistant.const import PERCENTAGE
-from homeassistant.core import callback
+from homeassistant.core import HomeAssistant, callback
 from homeassistant.helpers.dispatcher import async_dispatcher_connect
+from homeassistant.helpers.entity_platform import AddEntitiesCallback
 
 from .base import AcmedaBase
 from .const import ACMEDA_HUB_UPDATE, DOMAIN
 from .helpers import async_add_acmeda_entities
 
 
-async def async_setup_entry(hass, config_entry, async_add_entities):
+async def async_setup_entry(
+    hass: HomeAssistant,
+    config_entry: ConfigEntry,
+    async_add_entities: AddEntitiesCallback,
+) -> None:
     """Set up the Acmeda Rollers from a config entry."""
     hub = hass.data[DOMAIN][config_entry.entry_id]
 
-    current = set()
+    current: set[int] = set()
 
     @callback
     def async_add_acmeda_sensors():