My smart shunt throws a midpoint voltage alarm even though the measured midpoint voltage is within tolerances.
4 battery parallel wired with diagnal power and grounds. Aux probe connected to positive terminal of third battery main probe connected to positive on battery one
Deviation calculated at 99% when it is actually less than 1%
Midpoint of 13.49 should be 6.75.
So, yes, you are 99% off.
Midpoint ofc only works for seriell connections…
Mid point power is really intended for the higher voltage systems - 24 & 48V. As pointed out, it should be 50% of the nominal pack voltage. You can’t get at that with 12V batts wired in parallel.
Yep i was confused, thanks for clearing that up.
