Since I first got this new FP6, I had the feeling that the battery is draining very fast compared to my old phone. Now, the situation has become sever: Yesterday I fully charged the FP before I went to bed and as I got up 7 hours later, the battery had only 45 % left.
From “Battery usage” in the battery settings I can tell that during the night the apps FairEmail, Firefox, Spotify, and Signal were using significant energy. Between two and four o’clock, for example, FairEmail used 33% battery, and not even in a brackground task. Also, between four and six o’clock Firefox did something “less than a minute” consuming 22% battery, with exactly zero opened tabs. I think, that is very suspicious, especially because I have Battery Manager enabled, which should warn about apps draining the battery.
Also charging takes very long. I just connected the FP again to the charger. With 10 % battery remaining, charging is expected to take 1 h and 45 min until full, with fast charge enabled, btw.
Does anyone have any idea, what is going on here?
BTW, my phone uses e/os/