My battery life, I'm lucky to get 8 hours. Yesterday 4 hours in and my phone was almost dead. I am attaching what android says is using my battery. Nothing looks excessive. I don't want to turn on any battery saver because I have some alerts for work and the last thing I need is for an app that I need an alert for not work because it was put to sleep. I want the battery to work using built in apps. I just switched my note 20 for the pixel 4 xl because it has some features that work really well for my job that a non pixel phone doesn't offer. Note 20 can't be rooted. I know I could root this pixel, but I don't want to. I think my work apps and profile might quit if I rooted it. Also, when I've rooted phones in the past and it always introduces new issues. I like non rooted and supported. I also bricked a pixel years ago because I rooted it. I know better now and would never make that mistake again. I couldn't get the phone to boot. I kept reading articles and getting nowhere. So after hours of frustration, I thought maybe if I lock the bootloader, it will fix the boot issue. Well, it locked in the boot problem and I couldn't get back into the os to enable developer mode to unlock the bootloader again. I know better now. But, still... My wife would flip if she heard I rooted a phone again. That mistake cost me a new phone.

Ok, so I'm rambling on. Ultimately I think a stock phone should be able to last a full day. The only time a phone is dying 4 hours into the day is because an app is draining the battery. But, I can't see that from the image.

 

Check out these screenshots and see if you can give suggestions. The phone is lasting about 4 hours per charge.