Practical iPhone & Mac how-toshttps://ontechstuff.com/https://ontechstuff.com/iphone-battery-drains-overnight/https://ontechstuff.com/iphone-battery-drains-overnight/Losing 10% or more while you sleep isn't normal. Here's how to find what's draining your iPhone at night and the fixes that work on iOS 27.Fri, 16 Oct 2026 00:00:00 GMT