Fenix 7X pro solar ver 18.16 batery problem

Hello, after the update, the maps were fixed, that's great, but I don't know why, but the watch discharges faster after the update, even without activity. Did you notice that only in watch mode with a built-in watch face, the watch is able to lose 2-3 days of battery life in one day? how is that possible Has this been resolved somehow and does anyone have the same problem?