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…
The new 123\SmartBMS app v3.6 is out for Android and iOS! The new version adds new features and support for upcoming firmware.For explanation of the new functions and settings, see Using the app. New features Dashboard The information next to the solar panel and light bulb image display info about current sensor 1 (charging sources)…
The new 123\SmartBMS gen 3 release candidate v3.3 is available for testing.for more information about all the new battery details and features, see Using the app. What’s new in firmware v3.3 Firmware v3.3 contains a lot of improvements, new functions and settings for experts Battery capacity measurement and state of health The older a battery…
This update contains a bugfix:-Fixes a small Vmin hysteresis bug in Critical Mode, where the Discharge (Load) signal relay turns off and on when the lowest cell voltage is exactly at Vmin.
This update contains small improvements.Changes include: -Increased critical error timeout to 7 seconds-Improved SoC determination at high currents-Smaller deadband for dual range current sensors to be able to measure smaller currents You can update the firmware when you are connected to the 123\SmartBMS gen3 and have internet access. Go to Settings->Firmware and tap on Update.
There is a new 123\SmartBMS app version available: v3.5.0. This update will improve the app experience for all users. What’s new -The app does not directly disconnect anymore when the app is in background. It will now disconnect automatically when the app is in background for at least a full minute. The app automatically disconnects…
There is a new firmware version available for 123\SmartBMS gen3: v3.2.2. This update contains small changes and a bugfix. Changes -Charge restart SoC can now be set to 100% in Normal Mode – this will keep the Charge relay on when the pack is full. -Added a small hysteresis to Vmin and Vmax to prevent…
We just launched a new firmware version for 123\SmartBMS gen3: v3.2. What’s new -Option to force the charge and/or discharge relay to stay off. This can be used if you are going to store the pack for a longer time without being able to charge. Also perfect for testing. -Splitted Tmin into Tmin discharge and…
The upcoming Android and iOS app now includes a graph that shows the progression of the SoC over the last 7 days (available for SmartBMS gen3). Also added back to the app is a BMS simulator which can be useful if you want to try out the app or demonstrate it without having a SmartBMS…