doogald
Trusted Member
I have seen my battery health drop from 94% to 89% since iOS 13 3 1 can’t say I’m best pleased !!
Mine remains at 92%, as it has been since December (I track battery health the first day of every month.) It doesn't sound like the update would be causing that, or it would be widespread.
I'd consider a Genius Bar appt if you can so that they can do diagnostics on your battery.