Xiaoxiang BMS 1.3.4 - App Store

Xiaoxiang BMS version 1.3.4

Updated At: 2026-10-14

Changes: Version History This app has been updated by Apple to prepare for watchOS 27 compatibility. No new features are included. ADs consent management for EU and UK within free version. 1.3.4 04/21/2024 maintenance release 1.3.3 04/19/2024 * Fixed iOS17 Bug where inApp purchase must be restored each time the App was killed by OS. * BMS Settings Screen: Discharge Capacity field was expecting always dot as decimal separator. now based on locale comma separator is accepted. 1.3.2 10/03/2023 BugFix where cell voltages were not displayed for some BMS FW 1.3.1 03/13/2023 - Fixed bug where the HW PIN is not stored locally / must be entered each time to enter config area or switch MOSFET Ports On/Off - Removed warning if BMS has no HW PIN set 1.3.0 03/07/2023 * macOS version available (ARM Machines) * added support for latest JBD BMS with FW > 25 (like JBD-AP21S001) * only for new JBD BMS (buttons are visible if connected to supported BMS): * Button to start balancer manually * Button to reset alarms * fixed Input/Output port on/off functionality (new commands) 1.2.37 12/20/2022 BMS Settings Screen: added fields for preciser SOC setting (10%, 30%, 50%, 70%, 90%, 100%). NOTE: works only on BMS firmware above version 21 and some 20. 1.2.36 08/08/2022 * BMS Screen: now you can set custom name for temp sensors * BMS Settings Screen: latest FW version does not support PIN anymore. You will be not asked anymore to enter PIN on this FW version. 1.2.35 07/17/2022 BMS Settings Screen: extended total battery voltage to 6 digit (36s batteries) to allow total voltage over 100V. 1.2.34 04/10/2022 BMS Settings Screen: extended total battery voltage to 6 digit (36s batteries) to allow total voltage over 100V. 1.2.33 04/04/2022 - small UI improvements 1.2.32 03/05/2022 maintenance release 1.2.31 02/18/2022 HotFix for Settings PIN verification bug 1.2.30 02/15/2022 - Protect your battery / BMS board settings with hardware PIN (only for Firmware > v20). - Added separate toggles to switch MOSFET on/off 1.2.28 02/12/2022 now you can change bluetooth advertised name of your BMS (settings section) NOTE: works only with newer BT dongles 1.2.27 01/10/2022 Fixed software PIN1 length. 1.2.26 12/16/2021 * BMS Settings Screen: from BMS Firmware version 20 you can protect your settings on BMS side. with this version we added option to unlock BMS if settings area is protected with hardware pin. NOTE: Setting hardware pin and changing bluetooth dongle name is under development and will come with next release! * BMS Screen: show firmware version 1.2.25 12/08/2021 This version fixes app crash for certain users. 1.2.24 06/27/2021 - Toggle to pause devices scan (main screen) - Improved BMS configuration readout (time reduction) 1.2.23 06/21/2021 Fixed invisible NTC toggles (config section) on older devices (iOS 12 and older) 1.2.22 03/28/2021 - fixed DSGOV (Discharge Overvoltage) value write to BMS in settings section 1.2.21 01/06/2021 increased maximal number of cells to 32 (config section) 1.2.20 11/22/2020 * added support for BMS with HC01 bluetooth dongle * Notification screen: fixed decimal truncation with locales using comma 1.2.19 10/07/2020 Fixed "waiting for data" connection problem for some BMS 1.2.18 09/01/2020 connection optimisation for new BMS 1.2.17 06/30/2020

Xiaoxiang BMS version 1.3.4

Updated At: 2026-08-28

Changes: Version History ADs consent management for EU and UK within free version. 1.3.4 04/21/2024 maintenance release 1.3.3 04/19/2024 * Fixed iOS17 Bug where inApp purchase must be restored each time the App was killed by OS. * BMS Settings Screen: Discharge Capacity field was expecting always dot as decimal separator. now based on locale comma separator is accepted. 1.3.2 10/03/2023 BugFix where cell voltages were not displayed for some BMS FW 1.3.1 03/13/2023 - Fixed bug where the HW PIN is not stored locally / must be entered each time to enter config area or switch MOSFET Ports On/Off - Removed warning if BMS has no HW PIN set 1.3.0 03/07/2023 * macOS version available (ARM Machines) * added support for latest JBD BMS with FW > 25 (like JBD-AP21S001) * only for new JBD BMS (buttons are visible if connected to supported BMS): * Button to start balancer manually * Button to reset alarms * fixed Input/Output port on/off functionality (new commands) 1.2.37 12/20/2022 BMS Settings Screen: added fields for preciser SOC setting (10%, 30%, 50%, 70%, 90%, 100%). NOTE: works only on BMS firmware above version 21 and some 20. 1.2.36 08/08/2022 * BMS Screen: now you can set custom name for temp sensors * BMS Settings Screen: latest FW version does not support PIN anymore. You will be not asked anymore to enter PIN on this FW version. 1.2.35 07/17/2022 BMS Settings Screen: extended total battery voltage to 6 digit (36s batteries) to allow total voltage over 100V. 1.2.34 04/10/2022 BMS Settings Screen: extended total battery voltage to 6 digit (36s batteries) to allow total voltage over 100V. 1.2.33 04/04/2022 - small UI improvements 1.2.32 03/05/2022 maintenance release 1.2.31 02/18/2022 HotFix for Settings PIN verification bug 1.2.30 02/15/2022 - Protect your battery / BMS board settings with hardware PIN (only for Firmware > v20). - Added separate toggles to switch MOSFET on/off 1.2.28 02/12/2022 now you can change bluetooth advertised name of your BMS (settings section) NOTE: works only with newer BT dongles 1.2.27 01/10/2022 Fixed software PIN1 length. 1.2.26 12/16/2021 * BMS Settings Screen: from BMS Firmware version 20 you can protect your settings on BMS side. with this version we added option to unlock BMS if settings area is protected with hardware pin. NOTE: Setting hardware pin and changing bluetooth dongle name is under development and will come with next release! * BMS Screen: show firmware version 1.2.25 12/08/2021 This version fixes app crash for certain users. 1.2.24 06/27/2021 - Toggle to pause devices scan (main screen) - Improved BMS configuration readout (time reduction) 1.2.23 06/21/2021 Fixed invisible NTC toggles (config section) on older devices (iOS 12 and older) 1.2.22 03/28/2021 - fixed DSGOV (Discharge Overvoltage) value write to BMS in settings section 1.2.21 01/06/2021 increased maximal number of cells to 32 (config section) 1.2.20 11/22/2020 * added support for BMS with HC01 bluetooth dongle * Notification screen: fixed decimal truncation with locales using comma 1.2.19 10/07/2020 Fixed "waiting for data" connection problem for some BMS 1.2.18 09/01/2020 connection optimisation for new BMS 1.2.17 06/30/2020

Xiaoxiang BMS version 1.3.4

Updated At: 2024-04-21

Changes: Apr 21, 2024 Version 1.3.4 ADs consent management for EU and UK within free version.

Xiaoxiang BMS version 1.3.4

Updated At: 2024-04-21

Changes: ADs consent management for EU and UK within free version.

Xiaoxiang BMS version 1.3.3

Updated At: 2024-04-19

Changes: Apr 19, 2024 Version 1.3.3 maintenance release

Xiaoxiang BMS version 1.3.2

Updated At: 2023-10-03

Changes: Oct 3, 2023 Version 1.3.2 * Fixed iOS17 Bug where inApp purchase must be restored each time the App was killed by OS. * BMS Settings Screen: Discharge Capacity field was expecting always dot as decimal separator. now based on locale comma separator is accepted.

Xiaoxiang BMS version 1.3.1

Updated At: 2023-03-13

Changes: Mar 13, 2023 Version 1.3.1 BugFix where cell voltages were not displayed for some BMS FW

Xiaoxiang BMS version 1.2.36

Updated At: 2022-08-08

Changes: Aug 8, 2022 Version 1.2.36 BMS Settings Screen: added fields for preciser SOC setting (10%, 30%, 50%, 70%, 90%, 100%). NOTE: works only on BMS firmware above version 21 and some 20.

Xiaoxiang BMS version 1.2.34

Updated At: 2022-04-10

Changes: Apr 10, 2022 Version 1.2.34 BMS Settings Screen: extended total battery voltage to 6 digit (36s batteries) to allow total voltage over 100V.

Xiaoxiang BMS version 1.2.33

Updated At: 2022-04-04

Changes: Apr 4, 2022 Version 1.2.33 BMS Settings Screen: extended total battery voltage to 6 digit (36s batteries) to allow total voltage over 100V.