diff --git a/src/MqttHandleVedirect.cpp b/src/MqttHandleVedirect.cpp
index c244afc68..009519dd7 100644
--- a/src/MqttHandleVedirect.cpp
+++ b/src/MqttHandleVedirect.cpp
@@ -138,6 +138,8 @@ void MqttHandleVedirectClass::publish_mppt_data(const VeDirectMpptController::da
 
     PUBLISH_OPT(NetworkTotalDcInputPowerMilliWatts,       "NetworkTotalDcInputPower",     currentData.NetworkTotalDcInputPowerMilliWatts.second / 1000.0);
     PUBLISH_OPT(MpptTemperatureMilliCelsius,              "MpptTemperature",              currentData.MpptTemperatureMilliCelsius.second / 1000.0);
+    PUBLISH_OPT(BatteryAbsorptionMilliVolt,               "BatteryAbsorption",            currentData.BatteryAbsorptionMilliVolt.second / 1000.0);
+    PUBLISH_OPT(BatteryFloatMilliVolt,                    "BatteryFloat",                 currentData.BatteryFloatMilliVolt.second / 1000.0);
     PUBLISH_OPT(SmartBatterySenseTemperatureMilliCelsius, "SmartBatterySenseTemperature", currentData.SmartBatterySenseTemperatureMilliCelsius.second / 1000.0);
 #undef PUBLILSH_OPT
 }
diff --git a/src/MqttHandleVedirectHass.cpp b/src/MqttHandleVedirectHass.cpp
index 883705ad9..2d873ebcf 100644
--- a/src/MqttHandleVedirectHass.cpp
+++ b/src/MqttHandleVedirectHass.cpp
@@ -95,6 +95,12 @@ void MqttHandleVedirectHassClass::publishConfig()
         if (optMpptData->MpptTemperatureMilliCelsius.first != 0) {
             publishSensor("MPPT temperature", "mdi:temperature-celsius", "MpptTemperature", "temperature", "measurement", "°C", *optMpptData);
         }
+        if (optMpptData->BatteryAbsorptionMilliVolt.first != 0) {
+            publishSensor("Battery absorption voltage", "mdi:battery-charging-90", "Absorption", "voltage", "measurement", "V", *optMpptData);
+        }
+        if (optMpptData->BatteryFloatMilliVolt.first != 0) {
+            publishSensor("Battery float voltage", "mdi:battery-charging-100", "Float", "voltage", "measurement", "V", *optMpptData);
+        }
         if (optMpptData->SmartBatterySenseTemperatureMilliCelsius.first != 0) {
             publishSensor("Smart Battery Sense temperature", "mdi:temperature-celsius", "SmartBatterySenseTemperature", "temperature", "measurement", "°C", *optMpptData);
         }
diff --git a/src/WebApi_ws_vedirect_live.cpp b/src/WebApi_ws_vedirect_live.cpp
index 2a539af79..75b332a81 100644
--- a/src/WebApi_ws_vedirect_live.cpp
+++ b/src/WebApi_ws_vedirect_live.cpp
@@ -195,6 +195,16 @@ void WebApiWsVedirectLiveClass::populateJson(const JsonObject &root, const VeDir
         output["SBSTemperature"]["u"] = "°C";
         output["SBSTemperature"]["d"] = "0";
     }
+    if (mpptData.BatteryAbsorptionMilliVolt.first > 0) {
+        output["AbsorptionVoltage"]["v"] = mpptData.BatteryAbsorptionMilliVolt.second / 1000.0;
+        output["AbsorptionVoltage"]["u"] = "V";
+        output["AbsorptionVoltage"]["d"] = "2";
+    }
+    if (mpptData.BatteryFloatMilliVolt.first > 0) {
+        output["FloatVoltage"]["v"] = mpptData.BatteryFloatMilliVolt.second / 1000.0;
+        output["FloatVoltage"]["u"] = "V";
+        output["FloatVoltage"]["d"] = "2";
+    }
 
     const JsonObject input = values["input"].to<JsonObject>();
     if (mpptData.NetworkTotalDcInputPowerMilliWatts.first > 0) {
diff --git a/webapp/src/locales/de.json b/webapp/src/locales/de.json
index 6bf5f9776..ae13e2c11 100644
--- a/webapp/src/locales/de.json
+++ b/webapp/src/locales/de.json
@@ -188,6 +188,8 @@
             "V": "Spannung",
             "I": "Strom",
             "E": "Effizienz (berechnet)",
+            "AbsorptionVoltage": "Absorptionsspannung",
+            "FloatVoltage": "Erhaltungsspannung",
             "SBSTemperature": "SBS Temperatur"
         },
         "section_input": "Eingang (Solarpanele)",
diff --git a/webapp/src/locales/en.json b/webapp/src/locales/en.json
index 2ade82335..5e76c52ff 100644
--- a/webapp/src/locales/en.json
+++ b/webapp/src/locales/en.json
@@ -188,6 +188,8 @@
             "V": "Voltage",
             "I": "Current",
             "E": "Efficiency (calculated)",
+            "AbsorptionVoltage": "Absorption voltage",
+            "FloatVoltage": "Float voltage",
             "SBSTemperature": "SBS temperature"
         },
         "section_input": "Input (Solar Panels)",
diff --git a/webapp/src/locales/fr.json b/webapp/src/locales/fr.json
index 58e157962..37e107ac1 100644
--- a/webapp/src/locales/fr.json
+++ b/webapp/src/locales/fr.json
@@ -188,6 +188,8 @@
             "V": "Voltage",
             "I": "Current",
             "E": "Efficiency (calculated)",
+            "AbsorptionVoltage": "Absorption voltage",
+            "FloatVoltage": "Float voltage",
             "SBSTemperature": "SBS temperature"
         },
         "section_input": "Input (Solar Panels)",