A new 123\SmartBMS gen3 firmware release candidate version is available: v3.3.11.Note that this is not an official release yet, you can try out the firmware to test the new feature(s). Changes in v3.3.11:-Added status byte 2 to the UART protocol-Added setting Vfull – When all cells are above Vfull and Sync SoC below current x…
The 123\SmartBMS gen3 just got a new hardware update. The white connectors, used for intercommunication and for the relays, have been replaced with tougher ones. The new connectors feature quick-release buttons to easily remove wires from the connector – no need for the metal key, anymore! This means that the metal key will not be…
A new 123\SmartBMS gen3 firmware release version is available: v3.3.9. Changes in v3.3.9:-Fix “Charge/discharge stop delay set to 2 seconds” bug where a value of 2 seconds did not work properly. For the complete list of new features in firmware v3.3, see this post. All changes for v3.3 The firmware contains the following changes from…
A new 123\SmartBMS gen3 firmware release version is available: v3.3.8. Changes in v3.3.8:-“Clear energy counters” now also resets the battery capacity measurements to “Pending measurement”. For the complete list of new features in firmware v3.3, see this post. All changes for v3.3 The firmware contains the following changes from v3.3.0: Changes in v3.3.8 -“Clear energy…
After a long period of testing and improving the BMS gen3 firmware v3.3, we are proud to announce that the firmware is now officially marked as stable. The new firmware is available as firmware update in the 123\SmartBMS app at Settings. The new v3.3 firmware, where the first stable is marked as v3.3.7, contains a…