![Is this normal battery drain? I updated to iOS 16.1.1 yesterday evening then went to sleep around 1am. During sleep battery went from 89% to 57%. Background app refresh is off. Normally Is this normal battery drain? I updated to iOS 16.1.1 yesterday evening then went to sleep around 1am. During sleep battery went from 89% to 57%. Background app refresh is off. Normally](https://external-preview.redd.it/is-this-normal-battery-drain-i-updated-to-ios-16-1-1-v0-F1MhHceYGM6s0HEqDZ1Nq53A0S5YoIZhfDGj6ERi-gA.jpg?auto=webp&s=55cc54c3fa04f2d80989ce61dd2e2f5c4658eff0)
Is this normal battery drain? I updated to iOS 16.1.1 yesterday evening then went to sleep around 1am. During sleep battery went from 89% to 57%. Background app refresh is off. Normally
![iOSNAM on Twitter: "iOS 16.1.2 vs iOS 16.1.1 🔋 𝗕𝗮𝘁𝘁𝗲𝗿𝘆 𝗹𝗶𝗳𝗲: increased with +0.15%, so no changes in battery life. ⏱ 𝗣𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲: increased with +0.13%, so no changes in performance. These results iOSNAM on Twitter: "iOS 16.1.2 vs iOS 16.1.1 🔋 𝗕𝗮𝘁𝘁𝗲𝗿𝘆 𝗹𝗶𝗳𝗲: increased with +0.15%, so no changes in battery life. ⏱ 𝗣𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲: increased with +0.13%, so no changes in performance. These results](https://pbs.twimg.com/media/Fi5NE3gWQAEUOSy.jpg:large)
iOSNAM on Twitter: "iOS 16.1.2 vs iOS 16.1.1 🔋 𝗕𝗮𝘁𝘁𝗲𝗿𝘆 𝗹𝗶𝗳𝗲: increased with +0.15%, so no changes in battery life. ⏱ 𝗣𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲: increased with +0.13%, so no changes in performance. These results
![How to Fix IOS 16.1.1 Battery draining Fast | iPhone Battery Draining Issue After IOS 16.1.1 - YouTube How to Fix IOS 16.1.1 Battery draining Fast | iPhone Battery Draining Issue After IOS 16.1.1 - YouTube](https://i.ytimg.com/vi/nPBA8HlyTfI/maxresdefault.jpg)
How to Fix IOS 16.1.1 Battery draining Fast | iPhone Battery Draining Issue After IOS 16.1.1 - YouTube
![iOS 16.1 having background battery drain issue. Can no longer leave phone unplugged at night. Was using TikTok yesterday, liked the screen while watching a video and woke up to no battery. iOS 16.1 having background battery drain issue. Can no longer leave phone unplugged at night. Was using TikTok yesterday, liked the screen while watching a video and woke up to no battery.](https://preview.redd.it/ios-16-1-having-background-battery-drain-issue-can-no-v0-xetjibpuvhz91.jpg?auto=webp&s=6e25ef9c921fb1252b80686cd550960818ce133c)
iOS 16.1 having background battery drain issue. Can no longer leave phone unplugged at night. Was using TikTok yesterday, liked the screen while watching a video and woke up to no battery.
![iOS 16.1 Battery Life DRAIN Test - iPhone 8 vs 8 Plus vs X vs XR vs XS vs XS Max vs 11 vs 11 Pro - YouTube iOS 16.1 Battery Life DRAIN Test - iPhone 8 vs 8 Plus vs X vs XR vs XS vs XS Max vs 11 vs 11 Pro - YouTube](https://i.ytimg.com/vi/Iwrj3aXescU/maxresdefault.jpg)