diff --git a/README.md b/README.md
index 9482d13..e6dc1c8 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,8 @@
 # hassio-bluetti-bt
+[![hacs_badge](https://img.shields.io/badge/HACS-Default-41BDF5.svg)](https://github.com/hacs/integration)
+[![Validate with hassfest](https://github.com/Patrick762/hassio-bluetti-bt/actions/workflows/hassfest_validation.yml/badge.svg)](https://github.com/Patrick762/hassio-bluetti-bt/actions/workflows/hassfest_validation.yml)
+[![HACS Action](https://github.com/Patrick762/hassio-bluetti-bt/actions/workflows/HACS.yml/badge.svg)](https://github.com/Patrick762/hassio-bluetti-bt/actions/workflows/HACS.yml)
+
 Bluetti Integration for Home Assistant
 
 ## Disclaimer
@@ -6,12 +10,15 @@ This integration is provided without any warranty or support by Bluetti (unfortu
 
 ## Installation
 To install this integration, you first need [HACS](https://hacs.xyz/) installed.
+After the installation, you can use this button to install the integration:
+
+[![Open your Home Assistant instance and open a repository inside the Home Assistant Community Store.](https://my.home-assistant.io/badges/hacs_repository.svg)](https://my.home-assistant.io/redirect/hacs_repository/?owner=Patrick762&repository=hassio-bluetti-bt&category=integration)
 
 ### Supported devices:
 
 - AC60
 - AC180 (basic data)
-- AC180P (basic data)
+- AC180P (tested)
 - AC200L (untested)
 - AC200M
 - AC300 (tested)
diff --git a/custom_components/bluetti_bt/bluetti_bt_lib/devices/ac180p.py b/custom_components/bluetti_bt/bluetti_bt_lib/devices/ac180p.py
index e25d62e..7adc3df 100644
--- a/custom_components/bluetti_bt/bluetti_bt_lib/devices/ac180p.py
+++ b/custom_components/bluetti_bt/bluetti_bt_lib/devices/ac180p.py
@@ -22,7 +22,8 @@ class AC180P(ProtocolV2Device):
         # Controls (2000)
         self.struct.add_bool_field('ac_output_on_switch', 2011)
         self.struct.add_bool_field('dc_output_on_switch', 2012)
-        self.struct.add_bool_field('silent_charging_on', 2020)
+        self.struct.add_bool_field('silent_charging_on', 2020) # to be able to choose between normal and silent charging modes
+        self.struct.add_enum_field('charging_mode', 2020, ChargingMode) # can't be set from HA, custom switch needed
         self.struct.add_bool_field('power_lifting_on', 2021)
 
         # Controls (2200)
diff --git a/custom_components/bluetti_bt/bluetti_bt_lib/field_attributes.py b/custom_components/bluetti_bt/bluetti_bt_lib/field_attributes.py
index c490967..8b663df 100644
--- a/custom_components/bluetti_bt/bluetti_bt_lib/field_attributes.py
+++ b/custom_components/bluetti_bt/bluetti_bt_lib/field_attributes.py
@@ -324,7 +324,7 @@ FIELD_ATTRIBUTES: dict[str, FieldAttributes] = {
     "silent_charging_on": FieldAttributes(
         type=FieldType.BOOL,
         setter=True,
-        name="Silet Charging",
+        name="Silent Charging",
     ),
 }