![watchOS 9 may get low power mode & new atrial fibrillation features - Apple Watch Discussions on AppleInsider Forums watchOS 9 may get low power mode & new atrial fibrillation features - Apple Watch Discussions on AppleInsider Forums](https://photos5.appleinsider.com/gallery/47877-93499-000-lead-Apple-Watch-Power-Reserve-xl.jpg)
watchOS 9 may get low power mode & new atrial fibrillation features - Apple Watch Discussions on AppleInsider Forums
![9TechEleven on X: "Low Power Mode arrives on the Apple Watch (Series 4 and later). Requires watchOS 9. There is also a setting to set Low Power Mode as On automatically when 9TechEleven on X: "Low Power Mode arrives on the Apple Watch (Series 4 and later). Requires watchOS 9. There is also a setting to set Low Power Mode as On automatically when](https://pbs.twimg.com/media/FcFoBt3WIAAr23A.jpg:large)
9TechEleven on X: "Low Power Mode arrives on the Apple Watch (Series 4 and later). Requires watchOS 9. There is also a setting to set Low Power Mode as On automatically when
![How to Turn Off 'Low Power Mode' on Your iPhone to Speed Things Up Again « iOS & iPhone :: Gadget Hacks How to Turn Off 'Low Power Mode' on Your iPhone to Speed Things Up Again « iOS & iPhone :: Gadget Hacks](https://img.gadgethacks.com/img/89/12/63661553440815/0/turn-off-low-power-mode-your-iphone-speed-things-up-again.1280x600.jpg)