BAKOM BMS

BAKOM.CZ BMS is a smart monitor and manager for lithium (LiFePO4) batteries with JK BMS over Bluetooth. Unlike most BMS apps, it can monitor SEVERAL BATTERIES AT ONCE and merge their data into a single aggregated overview — total power, current and charge of the whole bank on one screen. Clear and simple, on phone and tablet.

FEATURES
• Multiple batteries at once — connect up to 4 batteries and watch the whole bank in one aggregated dashboard (total power and current, combined charge) with quick switching between batteries
• Live voltage of all cells + balancing status
• SOC, current, power, temperatures (incl. MOSFET), cell internal resistances
• Cycle count, capacity and remaining capacity
• Controls: charge and discharge MOSFET, heating, voltage and current calibration
• Diagnostics, event log, XLSX data export
• Czech, Slovak, English

WHO IS IT FOR
The app is FREE without limits for BAKOM.CZ batteries. For other JK BMS batteries you get a 30-day free trial; after that a one-time lifetime purchase unlocks full access. No subscription.

SUPPORTED BMS
Jikong (JK) BMS series B and PB (JK02 protocol), FW 19.x — e.g. B2A8S20P, PB2A16S20P and others.

PRIVACY
No ads, no third-party tracking. Battery telemetry is shared only with BAKOM.CZ's own service (registration and diagnostics) — see the privacy policy.

BAKOM.CZ — Czech manufacturer of battery packs and energy storage systems.