Every cell, live
Charge, voltage, current and power, each cell with its balancing flag, temperatures and alarms, and a history plot. Readings stream in where the device pushes them and are polled every two seconds where it does not.
ToolsMeasurement
Battery Control
Monitor and control any battery
One window for BMSes and power stations over Bluetooth or a serial cable: charge, every cell, temperatures, ports and alarms live, and the switches to change them where the device allows.
- Latest
- 0.1.0
- Released
- 19 Oct 2026
- Licence
- MIT
What it does
Switch things
The charge and discharge MOSFETs, the balancer and the output ports, settings with bounded number fields, and the pairing flow for devices that need it. A read-only BMS is never offered a switch.
Most of the brands
Anker SOLIX, JK, JBD, SOK, Renogy, Pace, Seplos, Daly, Bluetti, Jackery, Victron and Pylontech, with EcoFlow in an experimental backend.
Try it with no hardware
battery-control --demo opens a made-up 16 cell pack. Each device is one Rust adapter behind a single Battery trait, so adding a battery means writing one adapter.
Works with
Anker SOLIXJKJBDSOKRenogyPaceSeplosDalyBluettiJackeryVictronPylontech
