diff --git a/configs/sdkconfig_comred_new b/configs/sdkconfig_comred_new
index 8f0f73a..30ed21a 100644
--- a/configs/sdkconfig_comred_new
+++ b/configs/sdkconfig_comred_new
@@ -470,12 +470,12 @@ CONFIG_BT_CONTROLLER_ENABLED=y
 #
 CONFIG_BT_NIMBLE_MEM_ALLOC_MODE_INTERNAL=y
 # CONFIG_BT_NIMBLE_MEM_ALLOC_MODE_DEFAULT is not set
-# CONFIG_BT_NIMBLE_LOG_LEVEL_NONE is not set
+CONFIG_BT_NIMBLE_LOG_LEVEL_NONE=y
 # CONFIG_BT_NIMBLE_LOG_LEVEL_ERROR is not set
 # CONFIG_BT_NIMBLE_LOG_LEVEL_WARNING is not set
 # CONFIG_BT_NIMBLE_LOG_LEVEL_INFO is not set
-CONFIG_BT_NIMBLE_LOG_LEVEL_DEBUG=y
-CONFIG_BT_NIMBLE_LOG_LEVEL=0
+# CONFIG_BT_NIMBLE_LOG_LEVEL_DEBUG is not set
+CONFIG_BT_NIMBLE_LOG_LEVEL=4
 CONFIG_BT_NIMBLE_MAX_CONNECTIONS=3
 CONFIG_BT_NIMBLE_MAX_BONDS=3
 CONFIG_BT_NIMBLE_MAX_CCCDS=8
@@ -1814,12 +1814,12 @@ CONFIG_TFT_LOAD_FONT7=y
 #
 # ESP-NimBLE-CPP configuration
 #
-# CONFIG_NIMBLE_CPP_LOG_LEVEL_NONE is not set
+CONFIG_NIMBLE_CPP_LOG_LEVEL_NONE=y
 # CONFIG_NIMBLE_CPP_LOG_LEVEL_ERROR is not set
 # CONFIG_NIMBLE_CPP_LOG_LEVEL_WARNING is not set
-CONFIG_NIMBLE_CPP_LOG_LEVEL_INFO=y
+# CONFIG_NIMBLE_CPP_LOG_LEVEL_INFO is not set
 # CONFIG_NIMBLE_CPP_LOG_LEVEL_DEBUG is not set
-CONFIG_NIMBLE_CPP_LOG_LEVEL=3
+CONFIG_NIMBLE_CPP_LOG_LEVEL=0
 # CONFIG_NIMBLE_CPP_ENABLE_RETURN_CODE_TEXT is not set
 # CONFIG_NIMBLE_CPP_ENABLE_GAP_EVENT_CODE_TEXT is not set
 # CONFIG_NIMBLE_CPP_ENABLE_ADVERTISEMENT_TYPE_TEXT is not set
diff --git a/main/CMakeLists.txt b/main/CMakeLists.txt
index 0efe6cd..e0db648 100644
--- a/main/CMakeLists.txt
+++ b/main/CMakeLists.txt
@@ -1,11 +1,14 @@
 set(BOBBY_HEADERS
     accessorhelpers.h
+    antbms.h
     accessors/globalaccessors.h
     accessors/settingsaccessors.h
     accessors/wifiaccessors.h
     accessors/wifiapconfigaccessors.h
     accessors/wifistaconfigaccessors.h
     actions/assertaction.h
+    actions/bmsclearscanaction.h
+    actions/bmsscanaction.h
     actions/dividebyzeroaction.h
     actions/erasenvsaction.h
     actions/ledstripanimationactions.h
@@ -127,6 +130,7 @@ set(BOBBY_HEADERS
     screens/batteryinfodisplay.h
     screens/batterymenu.h
     screens/blesettingsmenu.h
+    screens/bmsscanmenu.h
     screens/boardcomputerhardwaresettingsmenu.h
     screens/buzzermenu.h
     screens/calibratevoltagedisplay.h
@@ -254,8 +258,11 @@ set(BOBBY_HEADERS
 )
 
 set(BOBBY_SOURCES
+    antbms.cpp
     accessors/wifistaconfigaccessors.cpp
     actions/assertaction.cpp
+    actions/bmsclearscanaction.cpp
+    actions/bmsscanaction.cpp
     actions/dividebyzeroaction.cpp
     actions/ledstripanimationactions.cpp
     actions/ledstripblinkactions.cpp
@@ -356,6 +363,7 @@ set(BOBBY_SOURCES
     screens/batteryinfodisplay.cpp
     screens/batterymenu.cpp
     screens/blesettingsmenu.cpp
+    screens/bmsscanmenu.cpp
     screens/boardcomputerhardwaresettingsmenu.cpp
     screens/buzzermenu.cpp
     screens/calibratevoltagedisplay.cpp
diff --git a/main/accessors/settingsaccessors.h b/main/accessors/settingsaccessors.h
index 50660a5..2be2a20 100644
--- a/main/accessors/settingsaccessors.h
+++ b/main/accessors/settingsaccessors.h
@@ -274,3 +274,5 @@ struct FlipScreenAccessor : public NewSettingsAccessor<bool> { ConfigWrapper<boo
 // Other
 struct AnhaengerIdAccessor : public NewSettingsAccessor<uint16_t> { ConfigWrapper<uint16_t> &getConfig() const override { return configs.anhaenger_id; } };
 struct UsernameAccessor : public NewSettingsAccessor<std::string> { ConfigWrapper<std::string> &getConfig() const override { return configs.otaUsername; } };
+
+struct BMSEnabledAccessor : public NewSettingsAccessor<bool> { ConfigWrapper<bool> &getConfig() const override { return configs.bmsEnabled; } };
diff --git a/main/actions/bmsclearscanaction.cpp b/main/actions/bmsclearscanaction.cpp
new file mode 100644
index 0000000..a8aed71
--- /dev/null
+++ b/main/actions/bmsclearscanaction.cpp
@@ -0,0 +1,9 @@
+#include "bmsclearscanaction.h"
+
+// local includes
+#include "bmsutils.h"
+
+void BMSClearScanAction::triggered()
+{
+    bmsutils::antBms.clearScanResults();
+}
diff --git a/main/actions/bmsclearscanaction.h b/main/actions/bmsclearscanaction.h
new file mode 100644
index 0000000..4da8465
--- /dev/null
+++ b/main/actions/bmsclearscanaction.h
@@ -0,0 +1,10 @@
+#pragma once
+
+// 3rdparty lib includes
+#include <actioninterface.h>
+
+class BMSClearScanAction : public virtual espgui::ActionInterface
+{
+public:
+    void triggered() override;
+};
diff --git a/main/actions/bmsscanaction.cpp b/main/actions/bmsscanaction.cpp
new file mode 100644
index 0000000..8f6d4bb
--- /dev/null
+++ b/main/actions/bmsscanaction.cpp
@@ -0,0 +1,9 @@
+#include "bmsscanaction.h"
+
+// local includes
+#include "bmsutils.h"
+
+void BMSScanAction::triggered()
+{
+    bmsutils::antBms.startScan();
+}
diff --git a/main/actions/bmsscanaction.h b/main/actions/bmsscanaction.h
new file mode 100644
index 0000000..c3fb9c3
--- /dev/null
+++ b/main/actions/bmsscanaction.h
@@ -0,0 +1,10 @@
+#pragma once
+
+// 3rdparty lib includes
+#include <actioninterface.h>
+
+class BMSScanAction : public virtual espgui::ActionInterface
+{
+public:
+    void triggered() override;
+};
diff --git a/main/antbms.cpp b/main/antbms.cpp
new file mode 100644
index 0000000..ee33d70
--- /dev/null
+++ b/main/antbms.cpp
@@ -0,0 +1,350 @@
+#include "antbms.h"
+
+// local includes
+#include "bmsutils.h"
+#include "newsettings.h"
+
+using namespace std::chrono_literals;
+
+void ANTBms::init()
+{
+    // init code
+    m_initialized = true;
+
+    // scan
+    startScan();
+}
+
+void ANTBms::update()
+{
+    if (!m_initialized)
+        return;
+
+    handleConnect();
+
+    if (m_client && (*m_client)->isConnected())
+    {
+        requestData();
+    }
+}
+
+void ANTBms::deinit()
+{
+    // deinit code
+    m_initialized = false;
+
+    if (m_client)
+    {
+        (*m_client)->disconnect();
+        m_client.reset();
+    }
+
+    if (m_scanResults)
+    {
+        m_scanResults.reset();
+    }
+
+    if (m_service)
+    {
+        m_service.reset();
+    }
+
+    if (m_rxCharacteristic)
+    {
+        m_rxCharacteristic.reset();
+    }
+
+    if (m_txCharacteristic)
+    {
+        m_txCharacteristic.reset();
+    }
+
+    m_scanStarted = false;
+    m_initialized = false;
+}
+
+bool ANTBms::isInitialized() const
+{
+    return m_initialized;
+}
+
+void ANTBms::startScan()
+{
+    if (!m_initialized)
+        return;
+
+    ESP_LOGI(TAG, "starting scan");
+
+    NimBLEScan* pScan = NimBLEDevice::getScan();
+    pScan->setActiveScan(true);
+    pScan->setInterval(100);
+    pScan->setWindow(99);
+    pScan->setScanCallbacks(new ScanResultsCallback(this), false);
+    pScan->start(5000);
+
+    ESP_LOGI(TAG, "scan started");
+
+    m_scanStarted = true;
+}
+
+void ANTBms::clearScanResults()
+{
+    m_scanResults.reset();
+}
+
+bool ANTBms::getScanStatus() const
+{
+    return m_scanStarted;
+}
+
+const std::optional<scanResults_t> &ANTBms::getScanResults()
+{
+    return m_scanResults;
+}
+
+void ANTBms::handleConnect()
+{
+    if (!m_initialized)
+        return;
+
+    ESP_LOGD(TAG, "!m_initialized passed");
+
+    if (m_connected)
+        return;
+
+    ESP_LOGD(TAG, "m_connected passed");
+
+    if (!m_scanResults)
+        return;
+
+    ESP_LOGD(TAG, "!m_scanResults passed");
+
+    if (m_scanResults && m_scanResults->entries.empty())
+        return;
+
+    ESP_LOGD(TAG, "m_scanResults->entries.empty() passed");
+
+    if (m_client && (*m_client)->isConnected())
+        return;
+
+    ESP_LOGD(TAG, "!m_client.has_value() passed");
+
+    if (configs.bmsAddress.value().empty())
+        return;
+
+    ESP_LOGD(TAG, "configs.bmsAddress.value().empty() passed");
+
+    ESP_LOGI(TAG, "connecting to bms");
+
+    if (NimBLEDevice::getClientListSize())
+    {
+        m_client = NimBLEDevice::getClientByPeerAddress(configs.bmsAddress.value());
+
+        if (m_client)
+        {
+            if (!(*m_client)->connect(configs.bmsAddress.value()))
+            {
+                ESP_LOGE(TAG, "Reconnect failed");
+                m_client.reset();
+                m_service.reset();
+                m_rxCharacteristic.reset();
+                m_txCharacteristic.reset();
+
+                m_connected = false;
+                return;
+            }
+            ESP_LOGI(TAG, "Reconnected to client");
+        }
+        else
+        {
+            m_client = NimBLEDevice::getDisconnectedClient();
+        }
+    }
+
+    if (!m_client)
+    {
+        if (NimBLEDevice::getClientListSize() >= NIMBLE_MAX_CONNECTIONS)
+        {
+            ESP_LOGE(TAG, "Max clients reached - no more connections available!");
+            return;
+        }
+
+        m_client = NimBLEDevice::createClient();
+
+        const auto pClient = *m_client;
+
+        pClient->setClientCallbacks(new ClientCallbacks(this), false);
+        pClient->setConnectTimeout(10);
+        pClient->setConnectionParams(12, 12, 0, 51);
+
+        if (!pClient->connect(configs.bmsAddress.value()))
+        {
+            NimBLEDevice::deleteClient(pClient);
+            m_client.reset();
+            m_service.reset();
+            m_rxCharacteristic.reset();
+            m_txCharacteristic.reset();
+
+            m_connected = false;
+            return;
+        }
+    }
+
+    if (!(*m_client)->isConnected())
+    {
+        if (!(*m_client)->connect(configs.bmsAddress.value()))
+        {
+            ESP_LOGE(TAG, "Failed to connect");
+            m_client.reset();
+            m_service.reset();
+            m_rxCharacteristic.reset();
+            m_txCharacteristic.reset();
+
+            m_connected = false;
+            return;
+        }
+    }
+
+    ESP_LOGI(TAG, "Connected!");
+    m_connected = true;
+
+    m_service = (*m_client)->getService(serviceUUID);
+
+    if (!m_service)
+    {
+        ESP_LOGE(TAG, "Failed to find our service UUID: %s", serviceUUID.toString().c_str());
+        m_client.reset();
+        m_service.reset();
+        m_rxCharacteristic.reset();
+        m_txCharacteristic.reset();
+
+        m_connected = false;
+        return;
+    }
+
+    if (m_service && (*m_service))
+    {
+        ESP_LOGI(TAG, "Getting characteristic");
+        m_rxCharacteristic = (*m_service)->getCharacteristic(charRXUUID);
+        m_txCharacteristic = (*m_service)->getCharacteristic(charTXUUID);
+
+        if ((m_rxCharacteristic && (*m_rxCharacteristic)) && (m_txCharacteristic && (*m_txCharacteristic)))
+        {
+            const auto pChr = *m_rxCharacteristic;
+
+            if (pChr->canNotify())
+            {
+                ESP_LOGI(TAG, "Subscribing to notifications");
+                if (!pChr->subscribe(true, bmsutils::_notifyCB))
+                {
+                    (*m_client)->disconnect();
+                    ESP_LOGE(TAG, "Failed to subscribe for notifications");
+                    m_client.reset();
+                    m_service.reset();
+                    m_rxCharacteristic.reset();
+
+                    m_connected = false;
+                    return;
+                }
+                ESP_LOGI(TAG, "Subscribed for notifications");
+
+                m_connected = true;
+
+                // 7ea1010000be1855aa55
+                uint8_t data[10] = {0x7e, 0xa1, 0x01, 0x00, 0x00, 0xbe, 0x18, 0x55, 0xaa, 0x55};
+                sendCommand(data, sizeof(data));
+                return;
+            }
+            else
+            {
+                ESP_LOGE(TAG, "Characteristic can't notify, disconnecting");
+                (*m_client)->disconnect();
+                m_client.reset();
+                m_service.reset();
+                m_rxCharacteristic.reset();
+
+                m_connected = false;
+                return;
+            }
+        }
+        else
+        {
+            ESP_LOGE(TAG, "Failed to find our characteristic UUID: %s", charRXUUID.toString().c_str());
+            m_client.reset();
+            m_service.reset();
+            m_rxCharacteristic.reset();
+
+            m_connected = false;
+            return;
+        }
+    }
+}
+
+void ANTBms::notifyCB(NimBLERemoteCharacteristic *pRemoteCharacteristic, uint8_t *pData, size_t length, bool isNotify)
+{
+    ESP_LOGI(TAG, "Received %s: %s (%.*s)", isNotify ? "notification" : "indication", bmsutils::bytesToHex(pData, length).c_str(), length, pData);
+}
+
+void ANTBms::requestData()
+{
+    if (!m_initialized)
+        return;
+
+    if (!m_connected)
+        return;
+
+    if (espchrono::ago(m_lastRequestTime) > 2000ms || m_newPacketReceived)
+    {
+        m_lastRequestTime = espchrono::millis_clock::now();
+
+        if (m_toggle)
+        {
+            bmsGetInfo3();
+            m_newPacketReceived = false;
+        }
+        else
+        {
+            bmsGetInfo4();
+            m_newPacketReceived = false;
+        }
+        m_toggle = !m_toggle;
+    }
+}
+
+void ANTBms::sendCommand(uint8_t *pData, size_t length)
+{
+    if (!m_initialized)
+        return;
+
+    if (!m_connected)
+        return;
+
+    if (!m_txCharacteristic)
+        return;
+
+    if (!(*m_txCharacteristic))
+        return;
+
+    if (!(*m_txCharacteristic)->canWrite())
+        return;
+
+    ESP_LOGI(TAG, "Sending command: %s", bmsutils::bytesToHex(pData, length).c_str());
+
+    (*m_txCharacteristic)->writeValue(pData, length, true);
+}
+
+void ANTBms::bmsGetInfo3()
+{
+    // DD A5 03 00 FF FD 77
+    uint8_t data[7] = {0xdd, 0xa5, 0x3, 0x0, 0xff, 0xfd, 0x77};
+
+    sendCommand(data, sizeof(data));
+}
+
+void ANTBms::bmsGetInfo4()
+{
+    // DD A5 04 00 FF FC 77
+    uint8_t data[7] = {0xdd, 0xa5, 0x4, 0x0, 0xff, 0xfc, 0x77};
+
+    sendCommand(data, sizeof(data));
+}
diff --git a/main/antbms.h b/main/antbms.h
new file mode 100644
index 0000000..e1274e7
--- /dev/null
+++ b/main/antbms.h
@@ -0,0 +1,126 @@
+#pragma once
+
+// TODO: jetbrains://idea/navigate/reference?project=bms_base_source_from_JADX&path=com/mayi/bms/bluetooth/BmsBluetoothManager.java
+
+// system includes
+#include <optional>
+
+// esp-idf includes
+#include <esp_log.h>
+
+// 3rdparty lib includes
+#include <NimBLEDevice.h>
+#include <espchrono.h>
+
+typedef struct {
+    NimBLEAddress address;
+    std::string name;
+} scanResult_t;
+
+typedef struct {
+    std::vector<scanResult_t> entries;
+} scanResults_t;
+
+const NimBLEUUID serviceUUID{"0000ffe0-0000-1000-8000-00805f9b34fb"};
+const NimBLEUUID charRXUUID {"0000ffe1-0000-1000-8000-00805f9b34fb"};
+//const NimBLEUUID charTXUUID {"0000ffe1-0000-1000-8000-00805f9b34fb"}; // same as RX
+const NimBLEUUID charTXUUID {"0000ffe2-0000-1000-8000-00805f9b34fb"}; // different
+
+class ANTBms
+{
+public:
+    static constexpr const char * const TAG = "ANTBMS";
+
+    // basic functions
+    void init();
+    void update();
+    void deinit();
+
+    [[nodiscard]] bool isInitialized() const;
+
+    // scans
+    void startScan();
+
+    [[nodiscard]] bool getScanStatus() const;
+
+    const std::optional<scanResults_t> &getScanResults();
+    void clearScanResults();
+
+    void handleConnect();
+
+    void notifyCB(NimBLERemoteCharacteristic* pRemoteCharacteristic, uint8_t* pData, size_t length, bool isNotify);
+
+    void requestData();
+    void sendCommand(uint8_t *pData, size_t length);
+private:
+
+    class ScanResultsCallback : public NimBLEScanCallbacks
+    {
+    public:
+        explicit ScanResultsCallback(ANTBms* antBms) : m_antBms{antBms} {}
+
+        void onScanEnd(NimBLEScanResults scanResults) override
+        {
+            m_antBms->m_scanResults.reset();
+
+            ESP_LOGI(TAG, "BLE Scan complete");
+
+            scanResults_t results;
+
+            for (auto &result : scanResults)
+            {
+                if (result->isAdvertisingService(serviceUUID))
+                {
+                    scanResult_t scanResult;
+                    scanResult.address = result->getAddress();
+                    scanResult.name = result->getName();
+                    results.entries.push_back(scanResult);
+                }
+            }
+
+            m_antBms->m_scanResults = results;
+
+            m_antBms->m_scanStarted = false;
+        }
+    private:
+        ANTBms* m_antBms;
+    };
+
+    class ClientCallbacks : public NimBLEClientCallbacks
+    {
+    public:
+        explicit ClientCallbacks(ANTBms* antBms) : m_antBms{antBms} {}
+        void onConnect(NimBLEClient* pClient) override
+        {
+            m_antBms->m_connected = true;
+            ESP_LOGD(TAG, "Connected to server");
+        }
+
+        void onDisconnect(NimBLEClient* pClient, int reason) override
+        {
+            m_antBms->m_connected = false;
+            ESP_LOGI(TAG, "Disconnected from server (%d)", reason);
+        }
+    private:
+        ANTBms* m_antBms;
+    };
+
+    bool m_initialized{false};
+    bool m_scanStarted{false};
+    bool m_connected{false};
+
+    bool m_newPacketReceived{false};
+    bool m_toggle{false};
+
+    std::optional<NimBLEClient*> m_client;
+    std::optional<NimBLERemoteService*> m_service;
+    std::optional<NimBLERemoteCharacteristic*> m_rxCharacteristic;
+    std::optional<NimBLERemoteCharacteristic*> m_txCharacteristic;
+
+    std::optional<scanResults_t> m_scanResults;
+
+    espchrono::millis_clock::time_point m_lastRequestTime;
+
+    void bmsGetInfo3();
+    void bmsGetInfo4();
+};
diff --git a/main/ble_bobby.cpp b/main/ble_bobby.cpp
index 51a2f23..0dd5bd5 100644
--- a/main/ble_bobby.cpp
+++ b/main/ble_bobby.cpp
@@ -55,7 +55,12 @@ void createBle()
 {
     ESP_LOGI("BOBBY", "called");
 
-    NimBLEDevice::init(configs.bluetoothName.value());
+    if (!NimBLEDevice::getInitialized())
+    {
+        ESP_LOGI("BOBBY", "Initializing BLE");
+        NimBLEDevice::init(configs.bluetoothName.value());
+        NimBLEDevice::setPower(ESP_PWR_LVL_P9);
+    }
 
     const auto serviceUuid{"0335e46c-f355-4ce6-8076-017de08cee98"};
 
@@ -94,7 +99,10 @@ void destroyBle()
 {
     ESP_LOGI("BOBBY", "called");
 
-    NimBLEDevice::deinit(true);
+    if (NimBLEDevice::getInitialized())
+    {
+        NimBLEDevice::deinit(true);
+    }
 
     pServer = {};
     pService = {};
diff --git a/main/bmsutils.cpp b/main/bmsutils.cpp
index 8c04356..f998140 100644
--- a/main/bmsutils.cpp
+++ b/main/bmsutils.cpp
@@ -1,4 +1,56 @@
 #include "bmsutils.h"
 
-namespace bms {
-} // namespace bms
+// system includes
+#include <iomanip>
+
+// 3rdparty lib includes
+#include <NimBLEDevice.h>
+
+// local includes
+#include "newsettings.h"
+
+namespace bmsutils {
+
+ANTBms antBms;
+
+void init() {}
+
+void update()
+{
+    const auto initialized = antBms.isInitialized();
+
+    if (configs.bmsEnabled.value() && !initialized && NimBLEDevice::getInitialized())
+    {
+        ESP_LOGI("bmsutils", "initializing bms");
+        antBms.init();
+    }
+    else if (!configs.bmsEnabled.value() && initialized)
+    {
+        ESP_LOGI("bmsutils", "deinitializing bms");
+        antBms.deinit();
+    }
+
+    if (initialized && NimBLEDevice::getInitialized())
+    {
+        antBms.update();
+    }
+}
+
+void _notifyCB(NimBLERemoteCharacteristic *pRemoteCharacteristic, uint8_t *pData, size_t length, bool isNotify)
+{
+    ESP_LOGI("bmsutils", "notifyCB: %s", bmsutils::bytesToHex(pData, length).c_str());
+    antBms.notifyCB(pRemoteCharacteristic, pData, length, isNotify);
+}
+
+std::string bytesToHex(uint8_t *pData, size_t length)
+{
+    std::stringstream ss;
+
+    for (size_t i = 0; i < length; i++)
+    {
+        ss << std::hex << std::setfill('0') << std::setw(2) << (int)pData[i];
+    }
+
+    return ss.str();
+}
+} // namespace bmsutils
diff --git a/main/bmsutils.h b/main/bmsutils.h
index 478fa10..ae41fed 100644
--- a/main/bmsutils.h
+++ b/main/bmsutils.h
@@ -1,4 +1,16 @@
 #pragma once
 
-namespace bms {
-} // namespace bms
+// local includes
+#include "antbms.h"
+
+namespace bmsutils {
+extern ANTBms antBms;
+
+void init();
+
+void update();
+
+void _notifyCB(NimBLERemoteCharacteristic *pRemoteCharacteristic, uint8_t *pData, size_t length, bool isNotify);
+
+std::string bytesToHex(uint8_t *pData, size_t length);
+} // namespace bmsutils
diff --git a/main/newsettings.h b/main/newsettings.h
index c6b213b..e43e221 100644
--- a/main/newsettings.h
+++ b/main/newsettings.h
@@ -487,7 +487,10 @@ public:
         ConfigWrapperLegacy<bool> bleFenceEnabled       {false,                                  DoReset,   {},                         "bleFenceEnabled"     };
     } bleSettings;
 
-    ConfigWrapperLegacy<bool> setupDone             {false,                                      DoReset,   {},                         "setupDone"           };
+    ConfigWrapperLegacy<bool> setupDone                 {false,                                  DoReset,   {},                         "setupDone"           };
+
+    ConfigWrapperLegacy<bool> bmsEnabled                {false,                                  DoReset,   {},                         "bmsEnabled"          };
+    ConfigWrapperLegacy<std::string> bmsAddress         {std::string{},                          DoReset,   {},                         "bmsAddress"          };
 
 #define NEW_SETTINGS(x) \
     x(baseMacAddressOverride) \
@@ -809,10 +812,12 @@ public:
     x(feature.webserver.isEnabled) \
     x(feature.webserver_disable_lock.isEnabled) \
     x(bleSettings.bleEnabled) \
-    x(emulateFeedback)
+    x(emulateFeedback)  \
+    x(setupDone)        \
+    x(bmsEnabled)
 
 #define FEATURES(x) \
-    x(feature.ble) \
+    x(feature.ble)  \
     x(feature.cloud) \
     x(feature.dnsannounce)\
     x(feature.esp_now) \
@@ -831,7 +836,7 @@ public:
 #define HELPER(x) callback(x);
         NEW_SETTINGS(HELPER)
 #undef HELPER
-        callback(bleSettings.bleFenceEnabled);
+        callback(bmsAddress);
     }
 
     auto getAllConfigParams()
@@ -840,7 +845,7 @@ public:
 #define HELPER(x) std::ref<ConfigWrapperInterface>(x),
             NEW_SETTINGS(HELPER)
 #undef HELPER
-            std::ref<ConfigWrapperInterface>(bleSettings.bleFenceEnabled)
+            std::ref<ConfigWrapperInterface>(bmsAddress)
         );
     }
 
diff --git a/main/screens/blesettingsmenu.cpp b/main/screens/blesettingsmenu.cpp
index 958954c..da64825 100644
--- a/main/screens/blesettingsmenu.cpp
+++ b/main/screens/blesettingsmenu.cpp
@@ -10,10 +10,10 @@
 
 // local includes
 #include "accessors/settingsaccessors.h"
+#include "bmsscanmenu.h"
 #include "guihelpers/bobbychangevaluedisplay.h"
 #include "guihelpers/bobbycheckbox.h"
 #include "icons/back.h"
-#include "screens/settingsmenu.h"
 #include "texthelpers/bletexthelpers.h"
 
 namespace bobby {
@@ -21,6 +21,8 @@ namespace bobby {
 namespace {
 constexpr char TEXT_BLESETTINGS[] = "BLE settings";
 constexpr char TEXT_ENABLED[] = "Enabled";
+constexpr char TEXT_BMS_ENABLED[] = "BMS enabled";
+constexpr char TEXT_BMS_SCANS[] = "BMS scans";
 constexpr char TEXT_FENCE_ENABLED[] = "Fence enabled";
 constexpr char TEXT_NAME[] = "Name";
 constexpr char TEXT_NAME_FORMATTED[] = "Name: &s";
@@ -39,6 +41,10 @@ BleSettingsMenu::BleSettingsMenu()
 {
     using namespace espgui;
     constructMenuItem<makeComponent<MenuItem, StaticText<TEXT_ENABLED>, BobbyCheckbox, BleEnabledAccessor>>();
+
+    constructMenuItem<makeComponent<MenuItem, StaticText<TEXT_BMS_ENABLED>, BobbyCheckbox, BMSEnabledAccessor>>();
+    constructMenuItem<makeComponent<MenuItem, StaticText<TEXT_BMS_SCANS>, PushScreenAction<BMSScanMenu>>>();
+
     constructMenuItem<makeComponent<MenuItem, StaticText<TEXT_FENCE_ENABLED>, BobbyCheckbox, BleFenceEnabledAccessor>>();
     constructMenuItem<makeComponent<MenuItem, BleServerPeerDevicesText,    DisabledColor, DummyAction>>();
     constructMenuItem<makeComponent<MenuItem, BleCharacSubscribedText,     DisabledColor, DummyAction>>();
diff --git a/main/screens/bmsscanmenu.cpp b/main/screens/bmsscanmenu.cpp
new file mode 100644
index 0000000..b2672c2
--- /dev/null
+++ b/main/screens/bmsscanmenu.cpp
@@ -0,0 +1,140 @@
+#include "bmsscanmenu.h"
+
+// 3rdparty lib includes
+#include <actions/popscreenaction.h>
+#include <fmt/format.h>
+#include <menuitem.h>
+#include <richtextrenderer.h>
+#include <screenmanager.h>
+
+// local includes
+#include "actions/bmsclearscanaction.h"
+#include "actions/bmsscanaction.h"
+#include "bmsutils.h"
+#include "guihelpers/bobbypopupdisplay.h"
+#include "icons/back.h"
+#include "newsettings.h"
+
+namespace bobby {
+
+using namespace espgui;
+
+namespace {
+constexpr char TEXT_STARTSCAN[] = "Start scan";
+constexpr char TEXT_CLEARRESULTS[] = "Clear results";
+constexpr char TEXT_BACK[] = "Back";
+
+class BMSScanMenuItem : public MenuItem
+{
+public:
+    BMSScanMenuItem(const scanResult_t &info) : m_info{info} {}
+
+    void setInfo(const scanResult_t &info) { m_info = info; }
+
+    void triggered() override;
+    std::string text() const override;
+
+private:
+    scanResult_t m_info;
+};
+
+constexpr const size_t extraItemsAtBeginning = 2; // Scan and clear
+} // namespace
+
+BMSScanMenu::BMSScanMenu()
+{
+    constructMenuItem<makeComponent<MenuItem, StaticText<TEXT_STARTSCAN>, BMSScanAction>>();
+    constructMenuItem<makeComponent<MenuItem, StaticText<TEXT_CLEARRESULTS>, BMSClearScanAction>>();
+    constructMenuItem<makeComponent<MenuItem, StaticText<TEXT_BACK>, PopScreenAction, StaticMenuItemIcon<&bobbyicons::back>>>();
+}
+
+std::string BMSScanMenu::text() const
+{
+    const bool scanStatus = bmsutils::antBms.getScanStatus();
+    const auto &results = bmsutils::antBms.getScanResults();
+
+    auto text = fmt::format("Scan {}{}",
+                            [&](){
+                                if (scanStatus) return "&4";
+                                else return "&2";
+                            }(),
+                            [&](){
+                                if (scanStatus) return "Scanning";
+                                else return "Finished";
+                            }());
+
+    if (!scanStatus && results)
+        text += fmt::format("&c ({} found)", results->entries.size());
+    else if (!scanStatus && !results)
+        text += fmt::format("&c (0 found)");
+
+    return text;
+}
+
+void BMSScanMenu::back()
+{
+    popScreen();
+}
+
+void BMSScanMenu::start()
+{
+    Base::start();
+
+    m_wasScanning = true;
+}
+
+void BMSScanMenu::update()
+{
+    const auto scanStatus = bmsutils::antBms.getScanStatus();
+
+    if (scanStatus && !m_wasScanning)
+    {
+        m_wasScanning = true;
+    }
+    else if (!scanStatus && m_wasScanning)
+    {
+        m_wasScanning = false;
+
+        auto backButton = takeLastMenuItem();
+
+        const auto &result = bmsutils::antBms.getScanResults();
+
+        for (std::size_t i = 0; i < (result ? result->entries.size() : 0); i++)
+        {
+            if (menuItemCount() - extraItemsAtBeginning <= i)
+                constructMenuItem<BMSScanMenuItem>(result->entries[i]);
+            else
+                ((BMSScanMenuItem*)(&getMenuItem(i + extraItemsAtBeginning)))->setInfo(result->entries[i]);
+        }
+
+        while (menuItemCount() - extraItemsAtBeginning > (result ? result->entries.size() : 0))
+            takeLastMenuItem();
+
+        emplaceMenuItem(std::move(backButton));
+    }
+
+    Base::update();
+}
+
+namespace {
+
+void BMSScanMenuItem::triggered()
+{
+    configs.write_config(configs.bmsAddress, m_info.address);
+    popScreen();
+}
+
+std::string BMSScanMenuItem::text() const
+{
+    return fmt::format("{}{}",
+                       [&](){
+                           if (m_info.name.find("ANT-BLE") != std::string::npos || m_info.address == configs.bmsAddress.value())
+                               return "&2";
+                           return "";
+                       }(),
+                       m_info.name.empty() ? m_info.address.toString() : m_info.name
+                       );
+}
+
+} // namespace
+} // namespace bobby
diff --git a/main/screens/bmsscanmenu.h b/main/screens/bmsscanmenu.h
new file mode 100644
index 0000000..9a317d0
--- /dev/null
+++ b/main/screens/bmsscanmenu.h
@@ -0,0 +1,25 @@
+#pragma once
+
+// local includes
+#include "guihelpers/bobbymenudisplay.h"
+
+namespace bobby {
+
+class BMSScanMenu : public BobbyMenuDisplay
+{
+    using Base = BobbyMenuDisplay;
+public:
+    BMSScanMenu();
+
+    std::string text() const override;
+
+    void start() override;
+    void update() override;
+
+    void back() override;
+
+private:
+    bool m_wasScanning{false};
+};
+
+} // namespace bobby
diff --git a/main/screens/wifistascanmenu.h b/main/screens/wifistascanmenu.h
index 6b2c263..7cec8c1 100644
--- a/main/screens/wifistascanmenu.h
+++ b/main/screens/wifistascanmenu.h
@@ -19,6 +19,6 @@ public:
     void update() override;
 
 private:
-    bool m_wasScanning;
+    bool m_wasScanning{false};
 };
 } // namespace bobby
diff --git a/main/taskmanager.cpp b/main/taskmanager.cpp
index 7fef79a..38163a0 100644
--- a/main/taskmanager.cpp
+++ b/main/taskmanager.cpp
@@ -38,6 +38,7 @@
 #include "screens.h"
 #include "utils.h"
 #include "feedbackemulator.h"
+#include "bmsutils.h"
 
 using namespace std::chrono_literals;
 
@@ -68,6 +69,7 @@ BobbySchedulerTask schedulerTasksArr[] {
 #endif
     BobbySchedulerTask { "ota",            initOta,               handleOta,               75ms, false },
     BobbySchedulerTask { "ble",            initBle,               handleBle,               100ms, false },
+    BobbySchedulerTask { "bms",            bmsutils::init,        bmsutils::update,        100ms, false },
     BobbySchedulerTask { "webserver",      initWebserver,         handleWebserver,         100ms, false },
     BobbySchedulerTask { "ledstrip",       initLedStrip,          updateLedStrip,          24ms, false },
     BobbySchedulerTask { "espnow",         espnow::initESPNow,    espnow::handle,          150ms, false },