i have found now that I’m charging my iPhone 7 twice a day because of this update, even on days when my usage is really low and my phone is left in my handbag.
Before the update the battery would last pretty much all day.
Apple, is this a gimmick to force users on older handsets to upgrade?
FYI In a global pandemic people need to keep their outgoings to a minimum as job are going to be lost etc. So please bring out a fix for this ASAP!