diff --git a/radio/src/gui/common/stdlcd/radio_sdmanager.cpp b/radio/src/gui/common/stdlcd/radio_sdmanager.cpp
index 0a8f8faf4..a3d65fdc6 100644
--- a/radio/src/gui/common/stdlcd/radio_sdmanager.cpp
+++ b/radio/src/gui/common/stdlcd/radio_sdmanager.cpp
@@ -207,7 +207,7 @@ void onSdManagerMenu(const char * result)
   }
 #endif
 #if defined(HARDWARE_POWER_CONTROL_CHIP)
-  else if (result == STR_FLASH_POWER_CONTROL_CHIP) {
+  else if (result == STR_FLASH_POWER_MANAGEMENT_UNIT) {
     getSelectionFullPath(lfn);
     FrskyChipFirmwareUpdate device;
     device.flashFirmware(lfn);
@@ -380,8 +380,8 @@ void menuRadioSdManager(event_t _event)
                 POPUP_MENU_ADD_ITEM(STR_FLASH_BLUETOOTH_MODULE);
 #endif
 #if defined(HARDWARE_POWER_CONTROL_CHIP)
-              if (information.productFamily == FIRMWARE_FAMILY_POWER_CONTROL_CHIP)
-                POPUP_MENU_ADD_ITEM(STR_FLASH_POWER_CONTROL_CHIP);
+              if (information.productFamily == FIRMWARE_FAMILY_POWER_MANAGEMENT_UNIT)
+                POPUP_MENU_ADD_ITEM(STR_FLASH_POWER_MANAGEMENT_UNIT);
 #endif
             }
           }
diff --git a/radio/src/io/frsky_firmware_update.h b/radio/src/io/frsky_firmware_update.h
index 8ea504463..f0724a6db 100644
--- a/radio/src/io/frsky_firmware_update.h
+++ b/radio/src/io/frsky_firmware_update.h
@@ -30,7 +30,7 @@ enum FrskyFirmwareProductFamily {
   FIRMWARE_FAMILY_RECEIVER,
   FIRMWARE_FAMILY_SENSOR,
   FIRMWARE_FAMILY_BLUETOOTH_CHIP,
-  FIRMWARE_FAMILY_POWER_CONTROL_CHIP,
+  FIRMWARE_FAMILY_POWER_MANAGEMENT_UNIT,
 };
 
 PACK(struct FrSkyFirmwareInformation {
diff --git a/radio/src/translations.cpp b/radio/src/translations.cpp
index 22538aed5..510784628 100644
--- a/radio/src/translations.cpp
+++ b/radio/src/translations.cpp
@@ -433,7 +433,7 @@ const char STR_WRITING[] = TR_WRITING;
 const char STR_FLASH_EXTERNAL_DEVICE[] = TR_FLASH_EXTERNAL_DEVICE;
 const char STR_FLASH_RECEIVER_OTA[] = TR_FLASH_RECEIVER_OTA;
 const char STR_FLASH_BLUETOOTH_MODULE[] = TR_FLASH_BLUETOOTH_MODULE;
-const char STR_FLASH_POWER_CONTROL_CHIP[]  = TR_FLASH_POWER_CONTROL_CHIP;
+const char STR_FLASH_POWER_MANAGEMENT_UNIT[]  = TR_FLASH_POWER_MANAGEMENT_UNIT;
 const char STR_CONFIRM_FORMAT[] = TR_CONFIRM_FORMAT;
 const char STR_CONFIRMRESET[] = TR_CONFIRMRESET;
 const char STR_TOO_MANY_LUA_SCRIPTS[] = TR_TOO_MANY_LUA_SCRIPTS;
diff --git a/radio/src/translations.h b/radio/src/translations.h
index 8deb7fdca..660f67ffb 100644
--- a/radio/src/translations.h
+++ b/radio/src/translations.h
@@ -610,7 +610,7 @@ extern const char STR_FLASH_BOOTLOADER[];
 extern const char STR_FLASH_EXTERNAL_DEVICE[];
 extern const char STR_FLASH_RECEIVER_OTA[];
 extern const char STR_FLASH_BLUETOOTH_MODULE[];
-extern const char STR_FLASH_POWER_CONTROL_CHIP[];
+extern const char STR_FLASH_POWER_MANAGEMENT_UNIT[];
 extern const char STR_CURRENT_VERSION[];
 extern const char STR_FLASH_INTERNAL_MODULE[];
 extern const char STR_FLASH_EXTERNAL_MODULE[];
diff --git a/radio/src/translations/cz.h.txt b/radio/src/translations/cz.h.txt
index c65c9dd2d..47c4c1dab 100644
--- a/radio/src/translations/cz.h.txt
+++ b/radio/src/translations/cz.h.txt
@@ -886,7 +886,7 @@
 #define TR_FLASH_EXTERNAL_DEVICE       TR("Flash S.Portem", "Flash S.Portem")
 #define TR_FLASH_RECEIVER_OTA          "Flash příjímače OTA"
 #define TR_FLASH_BLUETOOTH_MODULE      TR("Flash modulu BT", "Flash modulu Bluetooth")
-#define TR_FLASH_POWER_CONTROL_CHIP    "Flash batery čipu"
+#define TR_FLASH_POWER_MANAGEMENT_UNIT    "Flash batery čipu"
 #define TR_CURRENT_VERSION             TR("Současná ver. ", "Současná verze: ")
 #define TR_FLASH_INTERNAL_MODULE       TR("Flash vnitř. modulu", "Flash vnitřního modulu")
 #define TR_FLASH_EXTERNAL_MODULE       TR("Flash ext. modulu", "Flash externího zařízení")
diff --git a/radio/src/translations/de.h.txt b/radio/src/translations/de.h.txt
index 6d088b52a..9b66ea6ea 100644
--- a/radio/src/translations/de.h.txt
+++ b/radio/src/translations/de.h.txt
@@ -893,7 +893,7 @@
 #define TR_FLASH_EXTERNAL_DEVICE TR("Flash ext. Gerät","Flash externes Gerät")
 #define TR_FLASH_RECEIVER_OTA          "Flash receiver OTA"
 #define TR_FLASH_BLUETOOTH_MODULE      TR("Flash BT module", "Flash Bluetooth module")
-#define TR_FLASH_POWER_CONTROL_CHIP          "Flash power chip"
+#define TR_FLASH_POWER_MANAGEMENT_UNIT          TR("Flash pwr mngt unit", "Flash power management unit")
 #define TR_CURRENT_VERSION             TR("Current vers. ", "Current version: ")
 #define TR_FLASH_INTERNAL_MODULE TR("Flash int. XJT","Flash internes XJT-Modul")
 #define TR_FLASH_EXTERNAL_MODULE TR("Flash ext. mod","Flash extern module")
diff --git a/radio/src/translations/en.h.txt b/radio/src/translations/en.h.txt
index 96ef2b235..b1df03aa6 100644
--- a/radio/src/translations/en.h.txt
+++ b/radio/src/translations/en.h.txt
@@ -888,7 +888,7 @@
 #define TR_FLASH_EXTERNAL_DEVICE       TR("Flash S.Port", "Flash S.Port device")
 #define TR_FLASH_RECEIVER_OTA          "Flash receiver OTA"
 #define TR_FLASH_BLUETOOTH_MODULE      TR("Flash BT module", "Flash Bluetooth module")
-#define TR_FLASH_POWER_CONTROL_CHIP    "Flash power chip"
+#define TR_FLASH_POWER_MANAGEMENT_UNIT TR("Flash pwr mngt unit", "Flash power management unit")
 #define TR_CURRENT_VERSION             TR("Curr Vers: ", "Current version: ")
 #define TR_FLASH_INTERNAL_MODULE       TR("Flash int. module", "Flash internal module")
 #define TR_FLASH_EXTERNAL_MODULE       TR("Flash ext. module", "Flash external module")
diff --git a/radio/src/translations/es.h.txt b/radio/src/translations/es.h.txt
index 5f890cf26..85f6af16f 100644
--- a/radio/src/translations/es.h.txt
+++ b/radio/src/translations/es.h.txt
@@ -908,7 +908,7 @@
 #define TR_FLASH_EXTERNAL_DEVICE "Flash External Device"
 #define TR_FLASH_RECEIVER_OTA          "Flash receiver OTA"
 #define TR_FLASH_BLUETOOTH_MODULE      TR("Flash BT module", "Flash Bluetooth module")
-#define TR_FLASH_POWER_CONTROL_CHIP          "Flash power chip"
+#define TR_FLASH_POWER_MANAGEMENT_UNIT          TR("Flash pwr mngt unit", "Flash power management unit")
 #define TR_CURRENT_VERSION             TR("Current vers. ", "Current version: ")
 #define TR_FLASH_INTERNAL_MODULE "Flash Internal Module"
 #define TR_FLASH_EXTERNAL_MODULE       "Flash external module"
diff --git a/radio/src/translations/fi.h.txt b/radio/src/translations/fi.h.txt
index bae0eb296..17dc5c09b 100644
--- a/radio/src/translations/fi.h.txt
+++ b/radio/src/translations/fi.h.txt
@@ -901,7 +901,7 @@
 #define TR_FLASH_EXTERNAL_DEVICE "Flash External Device"
 #define TR_FLASH_RECEIVER_OTA          "Flash receiver OTA"
 #define TR_FLASH_BLUETOOTH_MODULE      TR("Flash BT module", "Flash Bluetooth module")
-#define TR_FLASH_POWER_CONTROL_CHIP          "Flash power chip"
+#define TR_FLASH_POWER_MANAGEMENT_UNIT          TR("Flash pwr mngt unit", "Flash power management unit")
 #define TR_CURRENT_VERSION             TR("Current vers. ", "Current version: ")
 #define TR_FLASH_INTERNAL_MODULE "Flash Internal Module"
 #define TR_FLASH_EXTERNAL_MODULE       "Flash external module"
diff --git a/radio/src/translations/fr.h.txt b/radio/src/translations/fr.h.txt
index 2540d0697..b7cae5c22 100644
--- a/radio/src/translations/fr.h.txt
+++ b/radio/src/translations/fr.h.txt
@@ -903,7 +903,7 @@
 #define TR_FLASH_EXTERNAL_DEVICE       TR("Flasher S.Port", "Flasher S.Port externe")
 #define TR_FLASH_RECEIVER_OTA          "Flash receiver OTA"
 #define TR_FLASH_BLUETOOTH_MODULE      TR("Flash BT module", "Flash Bluetooth module")
-#define TR_FLASH_POWER_CONTROL_CHIP    "Flash power chip"
+#define TR_FLASH_POWER_MANAGEMENT_UNIT    TR("Flash pwr mngt unit", "Flash power management unit")
 #define TR_CURRENT_VERSION             "Version courante :"
 #define TR_FLASH_INTERNAL_MODULE       TR("Flasher module int.", "Flasher module interne")
 #define TR_FLASH_EXTERNAL_MODULE       TR("Flasher module ext.", "Flasher module externe")
diff --git a/radio/src/translations/it.h.txt b/radio/src/translations/it.h.txt
index 9937df96d..5b214161d 100644
--- a/radio/src/translations/it.h.txt
+++ b/radio/src/translations/it.h.txt
@@ -902,7 +902,7 @@
 #define TR_FLASH_EXTERNAL_DEVICE "Progr. Dispositivo Esterno"
 #define TR_FLASH_RECEIVER_OTA          "Flash receiver OTA"
 #define TR_FLASH_BLUETOOTH_MODULE      TR("Flash BT module", "Flash Bluetooth module")
-#define TR_FLASH_POWER_CONTROL_CHIP          "Flash power chip"
+#define TR_FLASH_POWER_MANAGEMENT_UNIT          TR("Flash pwr mngt unit", "Flash power management unit")
 #define TR_CURRENT_VERSION             TR("Current vers. ", "Current version: ")
 #define TR_FLASH_INTERNAL_MODULE "Progr. Modulo Interno"
 #define TR_FLASH_EXTERNAL_MODULE       "Flash external module"
diff --git a/radio/src/translations/nl.h.txt b/radio/src/translations/nl.h.txt
index 12fbe97c0..f5a57128f 100644
--- a/radio/src/translations/nl.h.txt
+++ b/radio/src/translations/nl.h.txt
@@ -891,7 +891,7 @@ TR_GYR_VSRCRAW
 #define TR_FLASH_EXTERNAL_DEVICE "Flash extern Apparaat"
 #define TR_FLASH_RECEIVER_OTA          "Flash receiver OTA"
 #define TR_FLASH_BLUETOOTH_MODULE      TR("Flash BT module", "Flash Bluetooth module")
-#define TR_FLASH_POWER_CONTROL_CHIP          "Flash power chip"
+#define TR_FLASH_POWER_MANAGEMENT_UNIT          TR("Flash pwr mngt unit", "Flash power management unit")
 #define TR_CURRENT_VERSION             TR("Current vers. ", "Current version: ")
 #define TR_FLASH_INTERNAL_MODULE "Flash interne XJT-Module"
 #define TR_FLASH_EXTERNAL_MODULE       "Flash external module"
diff --git a/radio/src/translations/pl.h.txt b/radio/src/translations/pl.h.txt
index 680c3ca5a..f9441dfea 100644
--- a/radio/src/translations/pl.h.txt
+++ b/radio/src/translations/pl.h.txt
@@ -902,7 +902,7 @@
 #define TR_FLASH_EXTERNAL_DEVICE "Sflashuj Moduł Zewnętrzny"
 #define TR_FLASH_RECEIVER_OTA          "Flash receiver OTA"
 #define TR_FLASH_BLUETOOTH_MODULE      TR("Flash BT module", "Flash Bluetooth module")
-#define TR_FLASH_POWER_CONTROL_CHIP          "Flash power chip"
+#define TR_FLASH_POWER_MANAGEMENT_UNIT          TR("Flash pwr mngt unit", "Flash power management unit")
 #define TR_CURRENT_VERSION             TR("Current vers. ", "Current version: ")
 #define TR_FLASH_INTERNAL_MODULE "Sflashuj Moduł Wewnętrzny"
 #define TR_FLASH_EXTERNAL_MODULE       "Flash external module"
diff --git a/radio/src/translations/pt.h.txt b/radio/src/translations/pt.h.txt
index 3437412bf..7bf77b311 100644
--- a/radio/src/translations/pt.h.txt
+++ b/radio/src/translations/pt.h.txt
@@ -892,7 +892,7 @@
 #define TR_FLASH_EXTERNAL_DEVICE "Flash External Device"
 #define TR_FLASH_RECEIVER_OTA          "Flash receiver OTA"
 #define TR_FLASH_BLUETOOTH_MODULE      TR("Flash BT module", "Flash Bluetooth module")
-#define TR_FLASH_POWER_CONTROL_CHIP          "Flash power chip"
+#define TR_FLASH_POWER_MANAGEMENT_UNIT          TR("Flash pwr mngt unit", "Flash power management unit")
 #define TR_CURRENT_VERSION             TR("Current vers. ", "Current version: ")
 #define TR_FLASH_INTERNAL_MODULE "Flash Internal Module"
 #define TR_FLASH_EXTERNAL_MODULE       "Flash external module"
diff --git a/radio/src/translations/se.h.txt b/radio/src/translations/se.h.txt
index 4dd37e44a..92bb9311c 100644
--- a/radio/src/translations/se.h.txt
+++ b/radio/src/translations/se.h.txt
@@ -902,7 +902,7 @@
 #define TR_FLASH_EXTERNAL_DEVICE "Flash External Device"
 #define TR_FLASH_RECEIVER_OTA          "Flash receiver OTA"
 #define TR_FLASH_BLUETOOTH_MODULE      TR("Flash BT module", "Flash Bluetooth module")
-#define TR_FLASH_POWER_CONTROL_CHIP          "Flash power chip"
+#define TR_FLASH_POWER_MANAGEMENT_UNIT          TR("Flash pwr mngt unit", "Flash power management unit")
 #define TR_CURRENT_VERSION             TR("Current vers. ", "Current version: ")
 #define TR_FLASH_INTERNAL_MODULE "Flash Internal Module"
 #define TR_FLASH_EXTERNAL_MODULE       "Flash external module"