Hi ,
since I've been trying out this latest beta, my battery life has dropped dramatically. I have an iPhone 16 Pro. It doesn't last until the evening. I didn't have any problems with version 4 before. Thanks
Battery drain public beta 5 of ios 26 on Iphone 16 Pro
Unfortunately, that's not a question for the developers' forum.
You'd better ask to support community: https://discussions.apple.com/welcome
I think they send beta questions here. Beta's may produce additional logging and have a shorter battery life. One if the many reasons you should think long and hard before installing beta software on your main device.
I found this https://feedbackassistant.apple.com/ , maybe is more appropriate