diff --git a/homeassistant/components/growatt_server/coordinator.py b/homeassistant/components/growatt_server/coordinator.py
index c228c61408d..e5b48fe0ecd 100644
--- a/homeassistant/components/growatt_server/coordinator.py
+++ b/homeassistant/components/growatt_server/coordinator.py
@@ -251,7 +251,7 @@ class GrowattCoordinator(DataUpdateCoordinator[dict[str, Any]]):
 
     def get_data(
         self, entity_description: GrowattSensorEntityDescription
-    ) -> str | int | float | None:
+    ) -> str | int | float | datetime.datetime | datetime.date | None:
         """Get the data."""
         variable = entity_description.api_key
         api_value = self.data.get(variable)
diff --git a/homeassistant/components/growatt_server/number.py b/homeassistant/components/growatt_server/number.py
index 7542a283fe9..ccf72aed7cb 100644
--- a/homeassistant/components/growatt_server/number.py
+++ b/homeassistant/components/growatt_server/number.py
@@ -17,7 +17,6 @@ from homeassistant.helpers.update_coordinator import CoordinatorEntity
 
 from .const import DOMAIN
 from .coordinator import GrowattConfigEntry, GrowattCoordinator
-from .sensor.sensor_entity_description import GrowattRequiredKeysMixin
 
 _LOGGER = logging.getLogger(__name__)
 
@@ -27,9 +26,10 @@ PARALLEL_UPDATES = (
 
 
 @dataclass(frozen=True, kw_only=True)
-class GrowattNumberEntityDescription(NumberEntityDescription, GrowattRequiredKeysMixin):
+class GrowattNumberEntityDescription(NumberEntityDescription):
     """Describes Growatt number entity."""
 
+    api_key: str
     write_key: str | None = None  # Parameter ID for writing (if different from api_key)
 
 
diff --git a/homeassistant/components/growatt_server/quality_scale.yaml b/homeassistant/components/growatt_server/quality_scale.yaml
index 6aec0d7428f..be6f188f31e 100644
--- a/homeassistant/components/growatt_server/quality_scale.yaml
+++ b/homeassistant/components/growatt_server/quality_scale.yaml
@@ -45,9 +45,7 @@ rules:
   docs-use-cases: todo
   dynamic-devices: todo
   entity-category: done
-  entity-device-class:
-    status: todo
-    comment: Replace custom precision field with suggested_display_precision to preserve full data granularity.
+  entity-device-class: done
   entity-disabled-by-default: done
   entity-translations: done
   exception-translations: todo
diff --git a/homeassistant/components/growatt_server/sensor/__init__.py b/homeassistant/components/growatt_server/sensor/__init__.py
index da3f19c6368..cbbcb25e29f 100644
--- a/homeassistant/components/growatt_server/sensor/__init__.py
+++ b/homeassistant/components/growatt_server/sensor/__init__.py
@@ -2,12 +2,14 @@
 
 from __future__ import annotations
 
+from datetime import date, datetime
 import logging
 
 from homeassistant.components.sensor import SensorEntity
 from homeassistant.core import HomeAssistant
 from homeassistant.helpers.device_registry import DeviceInfo
 from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
+from homeassistant.helpers.typing import StateType
 from homeassistant.helpers.update_coordinator import CoordinatorEntity
 
 from ..const import DOMAIN
@@ -109,15 +111,9 @@ class GrowattSensor(CoordinatorEntity[GrowattCoordinator], SensorEntity):
         )
 
     @property
-    def native_value(self) -> str | int | float | None:
+    def native_value(self) -> StateType | date | datetime:
         """Return the state of the sensor."""
-        result = self.coordinator.get_data(self.entity_description)
-        if (
-            isinstance(result, (int, float))
-            and self.entity_description.precision is not None
-        ):
-            result = round(result, self.entity_description.precision)
-        return result
+        return self.coordinator.get_data(self.entity_description)
 
     @property
     def native_unit_of_measurement(self) -> str | None:
diff --git a/homeassistant/components/growatt_server/sensor/inverter.py b/homeassistant/components/growatt_server/sensor/inverter.py
index 2c36d846018..dcefc394b87 100644
--- a/homeassistant/components/growatt_server/sensor/inverter.py
+++ b/homeassistant/components/growatt_server/sensor/inverter.py
@@ -23,7 +23,7 @@ INVERTER_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
         device_class=SensorDeviceClass.ENERGY,
         state_class=SensorStateClass.TOTAL_INCREASING,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="inverter_energy_total",
@@ -31,7 +31,7 @@ INVERTER_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         api_key="powerTotal",
         native_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
         device_class=SensorDeviceClass.ENERGY,
-        precision=1,
+        suggested_display_precision=1,
         state_class=SensorStateClass.TOTAL,
     ),
     GrowattSensorEntityDescription(
@@ -41,7 +41,7 @@ INVERTER_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfElectricPotential.VOLT,
         device_class=SensorDeviceClass.VOLTAGE,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=2,
+        suggested_display_precision=2,
     ),
     GrowattSensorEntityDescription(
         key="inverter_amperage_input_1",
@@ -50,7 +50,7 @@ INVERTER_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfElectricCurrent.AMPERE,
         device_class=SensorDeviceClass.CURRENT,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="inverter_wattage_input_1",
@@ -59,7 +59,7 @@ INVERTER_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfPower.WATT,
         device_class=SensorDeviceClass.POWER,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="inverter_voltage_input_2",
@@ -68,7 +68,7 @@ INVERTER_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfElectricPotential.VOLT,
         device_class=SensorDeviceClass.VOLTAGE,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="inverter_amperage_input_2",
@@ -77,7 +77,7 @@ INVERTER_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfElectricCurrent.AMPERE,
         device_class=SensorDeviceClass.CURRENT,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="inverter_wattage_input_2",
@@ -86,7 +86,7 @@ INVERTER_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfPower.WATT,
         device_class=SensorDeviceClass.POWER,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="inverter_voltage_input_3",
@@ -95,7 +95,7 @@ INVERTER_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfElectricPotential.VOLT,
         device_class=SensorDeviceClass.VOLTAGE,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="inverter_amperage_input_3",
@@ -104,7 +104,7 @@ INVERTER_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfElectricCurrent.AMPERE,
         device_class=SensorDeviceClass.CURRENT,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="inverter_wattage_input_3",
@@ -113,7 +113,7 @@ INVERTER_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfPower.WATT,
         device_class=SensorDeviceClass.POWER,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="inverter_internal_wattage",
@@ -122,7 +122,7 @@ INVERTER_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfPower.WATT,
         device_class=SensorDeviceClass.POWER,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="inverter_reactive_voltage",
@@ -131,7 +131,7 @@ INVERTER_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfElectricPotential.VOLT,
         device_class=SensorDeviceClass.VOLTAGE,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=1,
+        suggested_display_precision=1,
         entity_category=EntityCategory.DIAGNOSTIC,
         entity_registry_enabled_default=False,
     ),
@@ -142,7 +142,7 @@ INVERTER_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfElectricCurrent.AMPERE,
         device_class=SensorDeviceClass.CURRENT,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=1,
+        suggested_display_precision=1,
         entity_category=EntityCategory.DIAGNOSTIC,
         entity_registry_enabled_default=False,
     ),
@@ -153,7 +153,7 @@ INVERTER_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfFrequency.HERTZ,
         device_class=SensorDeviceClass.FREQUENCY,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=1,
+        suggested_display_precision=1,
         entity_category=EntityCategory.DIAGNOSTIC,
         entity_registry_enabled_default=False,
     ),
@@ -164,7 +164,7 @@ INVERTER_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfPower.WATT,
         device_class=SensorDeviceClass.POWER,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="inverter_current_reactive_wattage",
@@ -173,7 +173,7 @@ INVERTER_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfPower.WATT,
         device_class=SensorDeviceClass.POWER,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=1,
+        suggested_display_precision=1,
         entity_category=EntityCategory.DIAGNOSTIC,
         entity_registry_enabled_default=False,
     ),
@@ -184,7 +184,7 @@ INVERTER_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfTemperature.CELSIUS,
         device_class=SensorDeviceClass.TEMPERATURE,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=1,
+        suggested_display_precision=1,
         entity_category=EntityCategory.DIAGNOSTIC,
         entity_registry_enabled_default=False,
     ),
@@ -195,7 +195,7 @@ INVERTER_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfTemperature.CELSIUS,
         device_class=SensorDeviceClass.TEMPERATURE,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=1,
+        suggested_display_precision=1,
         entity_category=EntityCategory.DIAGNOSTIC,
         entity_registry_enabled_default=False,
     ),
diff --git a/homeassistant/components/growatt_server/sensor/sensor_entity_description.py b/homeassistant/components/growatt_server/sensor/sensor_entity_description.py
index e1ee4c30326..e1bb01c5d84 100644
--- a/homeassistant/components/growatt_server/sensor/sensor_entity_description.py
+++ b/homeassistant/components/growatt_server/sensor/sensor_entity_description.py
@@ -7,18 +7,11 @@ from dataclasses import dataclass
 from homeassistant.components.sensor import SensorEntityDescription
 
 
-@dataclass(frozen=True)
-class GrowattRequiredKeysMixin:
-    """Mixin for required keys."""
-
-    api_key: str
-
-
-@dataclass(frozen=True)
-class GrowattSensorEntityDescription(SensorEntityDescription, GrowattRequiredKeysMixin):
+@dataclass(frozen=True, kw_only=True)
+class GrowattSensorEntityDescription(SensorEntityDescription):
     """Describes Growatt sensor entity."""
 
-    precision: int | None = None
+    api_key: str
     currency: bool = False
     previous_value_drop_threshold: float | None = None
     never_resets: bool = False
diff --git a/homeassistant/components/growatt_server/sensor/storage.py b/homeassistant/components/growatt_server/sensor/storage.py
index 81d0c1b2088..0ad3584ed46 100644
--- a/homeassistant/components/growatt_server/sensor/storage.py
+++ b/homeassistant/components/growatt_server/sensor/storage.py
@@ -190,7 +190,7 @@ STORAGE_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfElectricPotential.VOLT,
         device_class=SensorDeviceClass.VOLTAGE,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=2,
+        suggested_display_precision=2,
     ),
     GrowattSensorEntityDescription(
         key="storage_pv_charging_voltage",
@@ -199,7 +199,7 @@ STORAGE_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfElectricPotential.VOLT,
         device_class=SensorDeviceClass.VOLTAGE,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=2,
+        suggested_display_precision=2,
     ),
     GrowattSensorEntityDescription(
         key="storage_pv_charging_voltage_2",
@@ -208,7 +208,7 @@ STORAGE_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfElectricPotential.VOLT,
         device_class=SensorDeviceClass.VOLTAGE,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=2,
+        suggested_display_precision=2,
     ),
     GrowattSensorEntityDescription(
         key="storage_ac_input_frequency_out",
@@ -217,7 +217,7 @@ STORAGE_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfFrequency.HERTZ,
         device_class=SensorDeviceClass.FREQUENCY,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=2,
+        suggested_display_precision=2,
         entity_category=EntityCategory.DIAGNOSTIC,
         entity_registry_enabled_default=False,
     ),
@@ -228,7 +228,7 @@ STORAGE_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfElectricPotential.VOLT,
         device_class=SensorDeviceClass.VOLTAGE,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=2,
+        suggested_display_precision=2,
     ),
     GrowattSensorEntityDescription(
         key="storage_ac_output_frequency",
@@ -237,7 +237,7 @@ STORAGE_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfFrequency.HERTZ,
         device_class=SensorDeviceClass.FREQUENCY,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=2,
+        suggested_display_precision=2,
         entity_category=EntityCategory.DIAGNOSTIC,
         entity_registry_enabled_default=False,
     ),
@@ -248,7 +248,7 @@ STORAGE_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfElectricCurrent.AMPERE,
         device_class=SensorDeviceClass.CURRENT,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=2,
+        suggested_display_precision=2,
     ),
     GrowattSensorEntityDescription(
         key="storage_current_1",
@@ -257,7 +257,7 @@ STORAGE_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfElectricCurrent.AMPERE,
         device_class=SensorDeviceClass.CURRENT,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=2,
+        suggested_display_precision=2,
     ),
     GrowattSensorEntityDescription(
         key="storage_current_2",
@@ -266,7 +266,7 @@ STORAGE_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfElectricCurrent.AMPERE,
         device_class=SensorDeviceClass.CURRENT,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=2,
+        suggested_display_precision=2,
     ),
     GrowattSensorEntityDescription(
         key="storage_grid_amperage_input",
@@ -275,7 +275,7 @@ STORAGE_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfElectricCurrent.AMPERE,
         device_class=SensorDeviceClass.CURRENT,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=2,
+        suggested_display_precision=2,
     ),
     GrowattSensorEntityDescription(
         key="storage_grid_out_current",
@@ -284,7 +284,7 @@ STORAGE_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfElectricCurrent.AMPERE,
         device_class=SensorDeviceClass.CURRENT,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=2,
+        suggested_display_precision=2,
     ),
     GrowattSensorEntityDescription(
         key="storage_battery_voltage",
@@ -293,7 +293,7 @@ STORAGE_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfElectricPotential.VOLT,
         device_class=SensorDeviceClass.VOLTAGE,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=2,
+        suggested_display_precision=2,
     ),
     GrowattSensorEntityDescription(
         key="storage_load_percentage",
@@ -302,6 +302,6 @@ STORAGE_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=PERCENTAGE,
         device_class=SensorDeviceClass.BATTERY,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=2,
+        suggested_display_precision=2,
     ),
 )
diff --git a/homeassistant/components/growatt_server/sensor/tlx.py b/homeassistant/components/growatt_server/sensor/tlx.py
index bece130e32f..7307ac87933 100644
--- a/homeassistant/components/growatt_server/sensor/tlx.py
+++ b/homeassistant/components/growatt_server/sensor/tlx.py
@@ -27,7 +27,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
         device_class=SensorDeviceClass.ENERGY,
         state_class=SensorStateClass.TOTAL_INCREASING,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_energy_total",
@@ -36,7 +36,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
         device_class=SensorDeviceClass.ENERGY,
         state_class=SensorStateClass.TOTAL_INCREASING,
-        precision=1,
+        suggested_display_precision=1,
         never_resets=True,
     ),
     GrowattSensorEntityDescription(
@@ -46,7 +46,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
         device_class=SensorDeviceClass.ENERGY,
         state_class=SensorStateClass.TOTAL_INCREASING,
-        precision=1,
+        suggested_display_precision=1,
         never_resets=True,
     ),
     GrowattSensorEntityDescription(
@@ -56,7 +56,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
         device_class=SensorDeviceClass.ENERGY,
         state_class=SensorStateClass.TOTAL_INCREASING,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_voltage_input_1",
@@ -64,7 +64,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         api_key="vpv1",
         native_unit_of_measurement=UnitOfElectricPotential.VOLT,
         device_class=SensorDeviceClass.VOLTAGE,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_amperage_input_1",
@@ -72,7 +72,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         api_key="ipv1",
         native_unit_of_measurement=UnitOfElectricCurrent.AMPERE,
         device_class=SensorDeviceClass.CURRENT,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_wattage_input_1",
@@ -81,7 +81,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfPower.WATT,
         device_class=SensorDeviceClass.POWER,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_energy_total_input_2",
@@ -90,7 +90,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
         device_class=SensorDeviceClass.ENERGY,
         state_class=SensorStateClass.TOTAL_INCREASING,
-        precision=1,
+        suggested_display_precision=1,
         never_resets=True,
     ),
     GrowattSensorEntityDescription(
@@ -100,7 +100,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
         device_class=SensorDeviceClass.ENERGY,
         state_class=SensorStateClass.TOTAL_INCREASING,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_voltage_input_2",
@@ -108,7 +108,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         api_key="vpv2",
         native_unit_of_measurement=UnitOfElectricPotential.VOLT,
         device_class=SensorDeviceClass.VOLTAGE,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_amperage_input_2",
@@ -116,7 +116,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         api_key="ipv2",
         native_unit_of_measurement=UnitOfElectricCurrent.AMPERE,
         device_class=SensorDeviceClass.CURRENT,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_wattage_input_2",
@@ -125,7 +125,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfPower.WATT,
         device_class=SensorDeviceClass.POWER,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_energy_total_input_3",
@@ -134,7 +134,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
         device_class=SensorDeviceClass.ENERGY,
         state_class=SensorStateClass.TOTAL_INCREASING,
-        precision=1,
+        suggested_display_precision=1,
         never_resets=True,
     ),
     GrowattSensorEntityDescription(
@@ -144,7 +144,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
         device_class=SensorDeviceClass.ENERGY,
         state_class=SensorStateClass.TOTAL_INCREASING,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_voltage_input_3",
@@ -152,7 +152,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         api_key="vpv3",
         native_unit_of_measurement=UnitOfElectricPotential.VOLT,
         device_class=SensorDeviceClass.VOLTAGE,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_amperage_input_3",
@@ -160,7 +160,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         api_key="ipv3",
         native_unit_of_measurement=UnitOfElectricCurrent.AMPERE,
         device_class=SensorDeviceClass.CURRENT,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_wattage_input_3",
@@ -169,7 +169,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfPower.WATT,
         device_class=SensorDeviceClass.POWER,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_energy_total_input_4",
@@ -178,7 +178,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
         device_class=SensorDeviceClass.ENERGY,
         state_class=SensorStateClass.TOTAL_INCREASING,
-        precision=1,
+        suggested_display_precision=1,
         never_resets=True,
     ),
     GrowattSensorEntityDescription(
@@ -188,7 +188,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
         device_class=SensorDeviceClass.ENERGY,
         state_class=SensorStateClass.TOTAL_INCREASING,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_voltage_input_4",
@@ -196,7 +196,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         api_key="vpv4",
         native_unit_of_measurement=UnitOfElectricPotential.VOLT,
         device_class=SensorDeviceClass.VOLTAGE,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_amperage_input_4",
@@ -204,7 +204,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         api_key="ipv4",
         native_unit_of_measurement=UnitOfElectricCurrent.AMPERE,
         device_class=SensorDeviceClass.CURRENT,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_wattage_input_4",
@@ -213,7 +213,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfPower.WATT,
         device_class=SensorDeviceClass.POWER,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_solar_generation_today",
@@ -222,7 +222,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
         device_class=SensorDeviceClass.ENERGY,
         state_class=SensorStateClass.TOTAL_INCREASING,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_solar_generation_total",
@@ -240,7 +240,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfPower.WATT,
         device_class=SensorDeviceClass.POWER,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_reactive_voltage",
@@ -248,7 +248,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         api_key="vacrs",
         native_unit_of_measurement=UnitOfElectricPotential.VOLT,
         device_class=SensorDeviceClass.VOLTAGE,
-        precision=1,
+        suggested_display_precision=1,
         entity_category=EntityCategory.DIAGNOSTIC,
         entity_registry_enabled_default=False,
     ),
@@ -258,7 +258,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         api_key="fac",
         native_unit_of_measurement=UnitOfFrequency.HERTZ,
         device_class=SensorDeviceClass.FREQUENCY,
-        precision=1,
+        suggested_display_precision=1,
         entity_category=EntityCategory.DIAGNOSTIC,
         entity_registry_enabled_default=False,
     ),
@@ -269,7 +269,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfPower.WATT,
         device_class=SensorDeviceClass.POWER,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_temperature_1",
@@ -277,7 +277,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         api_key="temp1",
         native_unit_of_measurement=UnitOfTemperature.CELSIUS,
         device_class=SensorDeviceClass.TEMPERATURE,
-        precision=1,
+        suggested_display_precision=1,
         entity_category=EntityCategory.DIAGNOSTIC,
         entity_registry_enabled_default=False,
     ),
@@ -287,7 +287,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         api_key="temp2",
         native_unit_of_measurement=UnitOfTemperature.CELSIUS,
         device_class=SensorDeviceClass.TEMPERATURE,
-        precision=1,
+        suggested_display_precision=1,
         entity_category=EntityCategory.DIAGNOSTIC,
         entity_registry_enabled_default=False,
     ),
@@ -297,7 +297,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         api_key="temp3",
         native_unit_of_measurement=UnitOfTemperature.CELSIUS,
         device_class=SensorDeviceClass.TEMPERATURE,
-        precision=1,
+        suggested_display_precision=1,
         entity_category=EntityCategory.DIAGNOSTIC,
         entity_registry_enabled_default=False,
     ),
@@ -307,7 +307,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         api_key="temp4",
         native_unit_of_measurement=UnitOfTemperature.CELSIUS,
         device_class=SensorDeviceClass.TEMPERATURE,
-        precision=1,
+        suggested_display_precision=1,
         entity_category=EntityCategory.DIAGNOSTIC,
         entity_registry_enabled_default=False,
     ),
@@ -317,7 +317,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         api_key="temp5",
         native_unit_of_measurement=UnitOfTemperature.CELSIUS,
         device_class=SensorDeviceClass.TEMPERATURE,
-        precision=1,
+        suggested_display_precision=1,
         entity_category=EntityCategory.DIAGNOSTIC,
         entity_registry_enabled_default=False,
     ),
@@ -471,7 +471,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfPower.WATT,
         device_class=SensorDeviceClass.POWER,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_pac_to_user_total",
@@ -480,7 +480,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfPower.WATT,
         device_class=SensorDeviceClass.POWER,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_pac_to_grid_total",
@@ -489,7 +489,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfPower.WATT,
         device_class=SensorDeviceClass.POWER,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_system_production_today",
@@ -498,7 +498,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
         device_class=SensorDeviceClass.ENERGY,
         state_class=SensorStateClass.TOTAL_INCREASING,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_system_production_total",
@@ -508,7 +508,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         device_class=SensorDeviceClass.ENERGY,
         state_class=SensorStateClass.TOTAL_INCREASING,
         never_resets=True,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_self_consumption_today",
@@ -517,7 +517,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
         device_class=SensorDeviceClass.ENERGY,
         state_class=SensorStateClass.TOTAL_INCREASING,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_self_consumption_total",
@@ -527,7 +527,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         device_class=SensorDeviceClass.ENERGY,
         state_class=SensorStateClass.TOTAL_INCREASING,
         never_resets=True,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_import_from_grid_today",
@@ -536,7 +536,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
         device_class=SensorDeviceClass.ENERGY,
         state_class=SensorStateClass.TOTAL_INCREASING,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_import_from_grid_total",
@@ -546,7 +546,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         device_class=SensorDeviceClass.ENERGY,
         state_class=SensorStateClass.TOTAL_INCREASING,
         never_resets=True,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_batteries_charged_from_grid_today",
@@ -555,7 +555,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
         device_class=SensorDeviceClass.ENERGY,
         state_class=SensorStateClass.TOTAL_INCREASING,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_batteries_charged_from_grid_total",
@@ -565,7 +565,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         device_class=SensorDeviceClass.ENERGY,
         state_class=SensorStateClass.TOTAL_INCREASING,
         never_resets=True,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_p_system",
@@ -574,7 +574,7 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfPower.WATT,
         device_class=SensorDeviceClass.POWER,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=1,
+        suggested_display_precision=1,
     ),
     GrowattSensorEntityDescription(
         key="tlx_p_self",
@@ -583,6 +583,6 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
         native_unit_of_measurement=UnitOfPower.WATT,
         device_class=SensorDeviceClass.POWER,
         state_class=SensorStateClass.MEASUREMENT,
-        precision=1,
+        suggested_display_precision=1,
     ),
 )
diff --git a/homeassistant/components/growatt_server/switch.py b/homeassistant/components/growatt_server/switch.py
index 70eaa999fc9..cad7cea7cfa 100644
--- a/homeassistant/components/growatt_server/switch.py
+++ b/homeassistant/components/growatt_server/switch.py
@@ -18,7 +18,6 @@ from homeassistant.helpers.update_coordinator import CoordinatorEntity
 
 from .const import DOMAIN
 from .coordinator import GrowattConfigEntry, GrowattCoordinator
-from .sensor.sensor_entity_description import GrowattRequiredKeysMixin
 
 _LOGGER = logging.getLogger(__name__)
 
@@ -28,9 +27,10 @@ PARALLEL_UPDATES = (
 
 
 @dataclass(frozen=True, kw_only=True)
-class GrowattSwitchEntityDescription(SwitchEntityDescription, GrowattRequiredKeysMixin):
+class GrowattSwitchEntityDescription(SwitchEntityDescription):
     """Describes Growatt switch entity."""
 
+    api_key: str
     write_key: str | None = None  # Parameter ID for writing (if different from api_key)
 
 
diff --git a/tests/components/growatt_server/snapshots/test_sensor.ambr b/tests/components/growatt_server/snapshots/test_sensor.ambr
index e7ae64d8892..46d6a1729a3 100644
--- a/tests/components/growatt_server/snapshots/test_sensor.ambr
+++ b/tests/components/growatt_server/snapshots/test_sensor.ambr
@@ -24,7 +24,7 @@
     'object_id_base': 'AC frequency',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.FREQUENCY: 'frequency'>,
@@ -200,7 +200,7 @@
     'object_id_base': 'Batteries charged from grid today',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -495,7 +495,7 @@
     'object_id_base': 'Energy today',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -554,7 +554,7 @@
     'object_id_base': 'Energy today input 1',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -613,7 +613,7 @@
     'object_id_base': 'Energy today input 2',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -672,7 +672,7 @@
     'object_id_base': 'Energy today input 3',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -731,7 +731,7 @@
     'object_id_base': 'Energy today input 4',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -790,7 +790,7 @@
     'object_id_base': 'Export power',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -908,7 +908,7 @@
     'object_id_base': 'Import from grid today',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -967,7 +967,7 @@
     'object_id_base': 'Import power',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -1024,7 +1024,7 @@
     'object_id_base': 'Input 1 amperage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.CURRENT: 'current'>,
@@ -1080,7 +1080,7 @@
     'object_id_base': 'Input 1 voltage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.VOLTAGE: 'voltage'>,
@@ -1138,7 +1138,7 @@
     'object_id_base': 'Input 1 wattage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -1195,7 +1195,7 @@
     'object_id_base': 'Input 2 amperage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.CURRENT: 'current'>,
@@ -1251,7 +1251,7 @@
     'object_id_base': 'Input 2 voltage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.VOLTAGE: 'voltage'>,
@@ -1309,7 +1309,7 @@
     'object_id_base': 'Input 2 wattage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -1366,7 +1366,7 @@
     'object_id_base': 'Input 3 amperage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.CURRENT: 'current'>,
@@ -1422,7 +1422,7 @@
     'object_id_base': 'Input 3 voltage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.VOLTAGE: 'voltage'>,
@@ -1480,7 +1480,7 @@
     'object_id_base': 'Input 3 wattage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -1537,7 +1537,7 @@
     'object_id_base': 'Input 4 amperage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.CURRENT: 'current'>,
@@ -1593,7 +1593,7 @@
     'object_id_base': 'Input 4 voltage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.VOLTAGE: 'voltage'>,
@@ -1651,7 +1651,7 @@
     'object_id_base': 'Input 4 wattage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -1710,7 +1710,7 @@
     'object_id_base': 'Internal wattage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -1769,7 +1769,7 @@
     'object_id_base': 'Lifetime batteries charged from grid',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -1828,7 +1828,7 @@
     'object_id_base': 'Lifetime energy output',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -1887,7 +1887,7 @@
     'object_id_base': 'Lifetime import from grid',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -1946,7 +1946,7 @@
     'object_id_base': 'Lifetime self consumption',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -2005,7 +2005,7 @@
     'object_id_base': 'Lifetime system production',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -2418,7 +2418,7 @@
     'object_id_base': 'Lifetime total energy input 1',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -2477,7 +2477,7 @@
     'object_id_base': 'Lifetime total energy input 2',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -2536,7 +2536,7 @@
     'object_id_base': 'Lifetime total energy input 3',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -2595,7 +2595,7 @@
     'object_id_base': 'Lifetime total energy input 4',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -2890,7 +2890,7 @@
     'object_id_base': 'Local load power',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -2949,7 +2949,7 @@
     'object_id_base': 'Output power',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -3006,7 +3006,7 @@
     'object_id_base': 'Reactive voltage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.VOLTAGE: 'voltage'>,
@@ -3064,7 +3064,7 @@
     'object_id_base': 'Self consumption today',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -3123,7 +3123,7 @@
     'object_id_base': 'Self power',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -3182,7 +3182,7 @@
     'object_id_base': 'Solar energy today',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -3294,7 +3294,7 @@
     'object_id_base': 'System power',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -3353,7 +3353,7 @@
     'object_id_base': 'System production today',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -4030,7 +4030,7 @@
     'object_id_base': 'AC frequency',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.FREQUENCY: 'frequency'>,
@@ -4089,7 +4089,7 @@
     'object_id_base': 'Energy today',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -4148,7 +4148,7 @@
     'object_id_base': 'Input 1 amperage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.CURRENT: 'current'>,
@@ -4207,7 +4207,7 @@
     'object_id_base': 'Input 1 voltage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 2,
       }),
     }),
     'original_device_class': <SensorDeviceClass.VOLTAGE: 'voltage'>,
@@ -4266,7 +4266,7 @@
     'object_id_base': 'Input 1 wattage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -4325,7 +4325,7 @@
     'object_id_base': 'Input 2 amperage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.CURRENT: 'current'>,
@@ -4384,7 +4384,7 @@
     'object_id_base': 'Input 2 voltage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.VOLTAGE: 'voltage'>,
@@ -4443,7 +4443,7 @@
     'object_id_base': 'Input 2 wattage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -4502,7 +4502,7 @@
     'object_id_base': 'Input 3 amperage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.CURRENT: 'current'>,
@@ -4561,7 +4561,7 @@
     'object_id_base': 'Input 3 voltage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.VOLTAGE: 'voltage'>,
@@ -4620,7 +4620,7 @@
     'object_id_base': 'Input 3 wattage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -4738,7 +4738,7 @@
     'object_id_base': 'Internal wattage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -4856,7 +4856,7 @@
     'object_id_base': 'Lifetime energy output',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -4915,7 +4915,7 @@
     'object_id_base': 'Output power',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -4974,7 +4974,7 @@
     'object_id_base': 'Reactive amperage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.CURRENT: 'current'>,
@@ -5033,7 +5033,7 @@
     'object_id_base': 'Reactive voltage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.VOLTAGE: 'voltage'>,
@@ -5092,7 +5092,7 @@
     'object_id_base': 'Reactive wattage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -7635,7 +7635,7 @@
     'object_id_base': 'AC input frequency',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 2,
       }),
     }),
     'original_device_class': <SensorDeviceClass.FREQUENCY: 'frequency'>,
@@ -7694,7 +7694,7 @@
     'object_id_base': 'AC input voltage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 2,
       }),
     }),
     'original_device_class': <SensorDeviceClass.VOLTAGE: 'voltage'>,
@@ -7753,7 +7753,7 @@
     'object_id_base': 'AC output frequency',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 2,
       }),
     }),
     'original_device_class': <SensorDeviceClass.FREQUENCY: 'frequency'>,
@@ -7868,7 +7868,7 @@
     'object_id_base': 'Battery voltage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 2,
       }),
     }),
     'original_device_class': <SensorDeviceClass.VOLTAGE: 'voltage'>,
@@ -8925,6 +8925,9 @@
     'name': None,
     'object_id_base': 'Load percentage',
     'options': dict({
+      'sensor': dict({
+        'suggested_display_precision': 2,
+      }),
     }),
     'original_device_class': <SensorDeviceClass.BATTERY: 'battery'>,
     'original_icon': 'mdi:solar-power',
@@ -8982,7 +8985,7 @@
     'object_id_base': 'Output voltage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 2,
       }),
     }),
     'original_device_class': <SensorDeviceClass.VOLTAGE: 'voltage'>,
@@ -9041,7 +9044,7 @@
     'object_id_base': 'PV1 charging voltage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 2,
       }),
     }),
     'original_device_class': <SensorDeviceClass.VOLTAGE: 'voltage'>,
@@ -9159,7 +9162,7 @@
     'object_id_base': 'PV2 charging voltage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 2,
       }),
     }),
     'original_device_class': <SensorDeviceClass.VOLTAGE: 'voltage'>,
@@ -10309,7 +10312,7 @@
     'object_id_base': 'AC frequency',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.FREQUENCY: 'frequency'>,
@@ -10485,7 +10488,7 @@
     'object_id_base': 'Batteries charged from grid today',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -10780,7 +10783,7 @@
     'object_id_base': 'Energy today',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -10839,7 +10842,7 @@
     'object_id_base': 'Energy today input 1',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -10898,7 +10901,7 @@
     'object_id_base': 'Energy today input 2',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -10957,7 +10960,7 @@
     'object_id_base': 'Energy today input 3',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -11016,7 +11019,7 @@
     'object_id_base': 'Energy today input 4',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -11075,7 +11078,7 @@
     'object_id_base': 'Export power',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -11193,7 +11196,7 @@
     'object_id_base': 'Import from grid today',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -11252,7 +11255,7 @@
     'object_id_base': 'Import power',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -11309,7 +11312,7 @@
     'object_id_base': 'Input 1 amperage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.CURRENT: 'current'>,
@@ -11365,7 +11368,7 @@
     'object_id_base': 'Input 1 voltage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.VOLTAGE: 'voltage'>,
@@ -11423,7 +11426,7 @@
     'object_id_base': 'Input 1 wattage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -11480,7 +11483,7 @@
     'object_id_base': 'Input 2 amperage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.CURRENT: 'current'>,
@@ -11536,7 +11539,7 @@
     'object_id_base': 'Input 2 voltage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.VOLTAGE: 'voltage'>,
@@ -11594,7 +11597,7 @@
     'object_id_base': 'Input 2 wattage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -11651,7 +11654,7 @@
     'object_id_base': 'Input 3 amperage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.CURRENT: 'current'>,
@@ -11707,7 +11710,7 @@
     'object_id_base': 'Input 3 voltage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.VOLTAGE: 'voltage'>,
@@ -11765,7 +11768,7 @@
     'object_id_base': 'Input 3 wattage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -11822,7 +11825,7 @@
     'object_id_base': 'Input 4 amperage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.CURRENT: 'current'>,
@@ -11878,7 +11881,7 @@
     'object_id_base': 'Input 4 voltage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.VOLTAGE: 'voltage'>,
@@ -11936,7 +11939,7 @@
     'object_id_base': 'Input 4 wattage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -11995,7 +11998,7 @@
     'object_id_base': 'Internal wattage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -12054,7 +12057,7 @@
     'object_id_base': 'Lifetime batteries charged from grid',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -12113,7 +12116,7 @@
     'object_id_base': 'Lifetime energy output',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -12172,7 +12175,7 @@
     'object_id_base': 'Lifetime import from grid',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -12231,7 +12234,7 @@
     'object_id_base': 'Lifetime self consumption',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -12290,7 +12293,7 @@
     'object_id_base': 'Lifetime system production',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -12703,7 +12706,7 @@
     'object_id_base': 'Lifetime total energy input 1',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -12762,7 +12765,7 @@
     'object_id_base': 'Lifetime total energy input 2',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -12821,7 +12824,7 @@
     'object_id_base': 'Lifetime total energy input 3',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -12880,7 +12883,7 @@
     'object_id_base': 'Lifetime total energy input 4',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -13175,7 +13178,7 @@
     'object_id_base': 'Local load power',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -13234,7 +13237,7 @@
     'object_id_base': 'Output power',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -13291,7 +13294,7 @@
     'object_id_base': 'Reactive voltage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.VOLTAGE: 'voltage'>,
@@ -13349,7 +13352,7 @@
     'object_id_base': 'Self consumption today',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -13408,7 +13411,7 @@
     'object_id_base': 'Self power',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -13467,7 +13470,7 @@
     'object_id_base': 'Solar energy today',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -13579,7 +13582,7 @@
     'object_id_base': 'System power',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -13638,7 +13641,7 @@
     'object_id_base': 'System production today',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -16634,7 +16637,7 @@
     'object_id_base': 'AC frequency',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.FREQUENCY: 'frequency'>,
@@ -16810,7 +16813,7 @@
     'object_id_base': 'Batteries charged from grid today',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -17105,7 +17108,7 @@
     'object_id_base': 'Energy today',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -17164,7 +17167,7 @@
     'object_id_base': 'Energy today input 1',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -17223,7 +17226,7 @@
     'object_id_base': 'Energy today input 2',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -17282,7 +17285,7 @@
     'object_id_base': 'Energy today input 3',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -17341,7 +17344,7 @@
     'object_id_base': 'Energy today input 4',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -17400,7 +17403,7 @@
     'object_id_base': 'Export power',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -17518,7 +17521,7 @@
     'object_id_base': 'Import from grid today',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -17577,7 +17580,7 @@
     'object_id_base': 'Import power',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -17634,7 +17637,7 @@
     'object_id_base': 'Input 1 amperage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.CURRENT: 'current'>,
@@ -17690,7 +17693,7 @@
     'object_id_base': 'Input 1 voltage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.VOLTAGE: 'voltage'>,
@@ -17748,7 +17751,7 @@
     'object_id_base': 'Input 1 wattage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -17805,7 +17808,7 @@
     'object_id_base': 'Input 2 amperage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.CURRENT: 'current'>,
@@ -17861,7 +17864,7 @@
     'object_id_base': 'Input 2 voltage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.VOLTAGE: 'voltage'>,
@@ -17919,7 +17922,7 @@
     'object_id_base': 'Input 2 wattage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -17976,7 +17979,7 @@
     'object_id_base': 'Input 3 amperage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.CURRENT: 'current'>,
@@ -18032,7 +18035,7 @@
     'object_id_base': 'Input 3 voltage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.VOLTAGE: 'voltage'>,
@@ -18090,7 +18093,7 @@
     'object_id_base': 'Input 3 wattage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -18147,7 +18150,7 @@
     'object_id_base': 'Input 4 amperage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.CURRENT: 'current'>,
@@ -18203,7 +18206,7 @@
     'object_id_base': 'Input 4 voltage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.VOLTAGE: 'voltage'>,
@@ -18261,7 +18264,7 @@
     'object_id_base': 'Input 4 wattage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -18320,7 +18323,7 @@
     'object_id_base': 'Internal wattage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -18379,7 +18382,7 @@
     'object_id_base': 'Lifetime batteries charged from grid',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -18438,7 +18441,7 @@
     'object_id_base': 'Lifetime energy output',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -18497,7 +18500,7 @@
     'object_id_base': 'Lifetime import from grid',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -18556,7 +18559,7 @@
     'object_id_base': 'Lifetime self consumption',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -18615,7 +18618,7 @@
     'object_id_base': 'Lifetime system production',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -19028,7 +19031,7 @@
     'object_id_base': 'Lifetime total energy input 1',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -19087,7 +19090,7 @@
     'object_id_base': 'Lifetime total energy input 2',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -19146,7 +19149,7 @@
     'object_id_base': 'Lifetime total energy input 3',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -19205,7 +19208,7 @@
     'object_id_base': 'Lifetime total energy input 4',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -19500,7 +19503,7 @@
     'object_id_base': 'Local load power',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -19559,7 +19562,7 @@
     'object_id_base': 'Output power',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -19616,7 +19619,7 @@
     'object_id_base': 'Reactive voltage',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.VOLTAGE: 'voltage'>,
@@ -19674,7 +19677,7 @@
     'object_id_base': 'Self consumption today',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -19733,7 +19736,7 @@
     'object_id_base': 'Self power',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -19792,7 +19795,7 @@
     'object_id_base': 'Solar energy today',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,
@@ -19904,7 +19907,7 @@
     'object_id_base': 'System power',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 0,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.POWER: 'power'>,
@@ -19963,7 +19966,7 @@
     'object_id_base': 'System production today',
     'options': dict({
       'sensor': dict({
-        'suggested_display_precision': 2,
+        'suggested_display_precision': 1,
       }),
     }),
     'original_device_class': <SensorDeviceClass.ENERGY: 'energy'>,