Hi,
BMV's are great, however, they can be even better.
Often we have it set to SOC or Ah , but we would like to know if it's currently charging or discharging at the same time ... without having to press buttons.
There is this nice segmented SOC indicator , it would be nice to have an option to have it blink in one direction to indicate charging and the other direction for discharging ...
Bonus points for having different blinking intervals to let you know how fast it's doing it.