I am running a MultiPlus-II GX 3000 with a set of pylontech US5000 batteries, purely on UPS mode with a few critical loads attached.
My MultiPlus-II GX is now consuming only 6 watts in idle when it used to always draw 30 watts.
Im not overly concerned, but more curious… has there been a firmware update automatically installed? Don’t get me wrong, im happy at less consumption but just seems strange.