In the characteristics of the TV Xiaomi TV P1E 65 the specified power consumption is 160W.
I didn't change the default settings. Perhaps the default level of consumption savings is there. Must check. But visually the brightness of the picture is satisfactory.
I had nothing to measure my consumption, so let's trust the information from the EcoFlow screen.I connected the TV to EcoFlow and saw a consumption of ~ 80-95 W. If the video contains a lot of dark - consumption can drop to 60-70W.