• Added support for BMS units with firmware 10.xx. • Minor improvements.

• Fixed a wrong cell count on some JK BMS units. The app now checks it against measured cell voltages. If it cannot read a BMS reliably, it says so, shows only the values it trusts and offers to send diagnostics to the app developer. • Expert mode never recommends fewer cells than the battery actually measures. If the value cannot be verified, it refers you to the official JK BMS app. It offers only settings the connected BMS supports and verifies each change by reading it back from the battery. The custom BMS note is saved correctly (up to 13 characters, no accents). • Settings the BMS lacks (e.g. float charging) show as unavailable in the app and export instead of “Disabled”. The diagnostics export has a new “Raw data” sheet for BAKOM support, without PINs. The remote diagnostics consent clearly says a BAKOM technician may change battery settings remotely; after such a change, a notice appears in the battery detail. • More reliable connection: a battery reconnects on its own after a dropout or when back in range, without disconnecting other devices. The discharge watchdog reads the battery to confirm discharging is back on, and warns when Time Sensitive Notifications are off. • Victron: inverter, MPPT and DC-DC charger errors and alarms are shown as plain text, stale values are no longer shown as live, and the encryption key is verified before saving. • With “Keep connected” on, the Dynamic Island shows the battery’s state of charge. Older BMS units without a charge reading show a dash instead of 0%. Larger gauges on small iPhones, better VoiceOver support, clearer messages and more translations.

Admin PIN fix.

Better support for older JK BMS units (e.g. firmware 11.x): the app now reads their legacy data format too. More reliable connection monitoring — if a battery stops sending valid data, the app tells you. The dashboard fault message now names the specific alarm, and the battery number is left out when there is only one battery. When the admin PIN cannot be read from the battery, the app now says so instead of reporting "Incorrect PIN" for a correct one. Fixed heating on older firmware, fixed an English wording issue on the battery detail screen, corrected the firmware boundary for Re-BULK SOC, and updated communication security.

Fixed a bug where the cursor in a pre-filled Expert mode value (e.g. a voltage limit) could get stuck out of reach, making the value impossible to delete or edit. Minor user-interface fixes (status row alignment, notification dialog behavior) and stability improvements throughout the app.

Track multiple batteries at once — group them into an assembly and switch between them with one tap. Victron Energy device support — see inverters and MPPT controllers right alongside your battery. Discharge watchdog — automatically disconnects the load at a low charge level, with a notification. A clearer interface and stability improvements throughout the app.

Expert mode — complete BMS setup right in the app • Value check — compares the battery settings against recommendations for LFP cells. • Basic setup — sets the base values used to calculate the recommended limits. • Settings — every field with an explanation and a recommended value. • Controls — charging, discharging, balancing, heating, emergency mode. • Voltage and current calibration with history stored on your phone. • Saved configurations — a backup before the first change, your own snapshots, comparison with the current state and restoring the differences. Lots of small improvements.

• Fixed the MOSFET temperature reading — the app previously showed a value from a different sensor. • The home screen now shows when the battery is heating, including the heating power draw. • Clearer numbers: power in whole watts, current to one decimal place. • More reliable pairing with the BAKOM Bridge unit when several are on the network. • Minor improvements and fixes.

• A fresh new look — choose light, dark, or automatic appearance • Improved gauges screen: press and hold a gauge to view it full screen, swipe to switch between values • Option to hide items below the gauges for a cleaner overview • Minor improvements and fixes

• Support for the new BMS PB2A16S20P v24. • Feature and stability improvements.