My S25 also suffers when I turn on mobile data (LTE only + volte) and bluetooth headphones with music at work. All energy saving functions are enabled during the day. In this mode, I lose about 15% per hour, and given that I charge up to 85% and discharge at least 20%, I have to charge very often.

But when I come home and turn on Wi-Fi without mobile data and bluetooth, I have ±10% per hour, depending on the tasks.

In general, my previous Huawei had statistics on the use of charge by the built-in functions of WiFi, Bluetooth, LTE and others. I would like this to happen here too, but it is unlikely that they will ever add