After updating to iOS 13, my iPhone battery is draining very fast. How can I improve the battery life now? - Quora
![iPhone 13 Pro Max battery drain after turning LPM off and doing absolutely nothing but sleeping : r/ios iPhone 13 Pro Max battery drain after turning LPM off and doing absolutely nothing but sleeping : r/ios](https://i.redd.it/5uy8ssy42of91.jpg)
iPhone 13 Pro Max battery drain after turning LPM off and doing absolutely nothing but sleeping : r/ios
![iPhone 13 and iPhone 13 Pro battery test shows just how much ProMotion improves efficiency [Video] - 9to5Mac iPhone 13 and iPhone 13 Pro battery test shows just how much ProMotion improves efficiency [Video] - 9to5Mac](https://9to5mac.com/wp-content/uploads/sites/6/2021/10/iphone-13-vs-13-pro-battery-life-video.jpg?quality=82&strip=all&w=1600)
iPhone 13 and iPhone 13 Pro battery test shows just how much ProMotion improves efficiency [Video] - 9to5Mac
![Got a New iPhone for Christmas but Seeing Battery Drain? Four Reasons, Tips, and Tricks to Help - MacRumors Got a New iPhone for Christmas but Seeing Battery Drain? Four Reasons, Tips, and Tricks to Help - MacRumors](https://images.macrumors.com/t/woQIvaGYKOvkcRmKCZdeHT9vBXg=/1200x1200/smart/article-new/2021/05/iPhone-13-Battery-Tips-Thumb.jpg)
Got a New iPhone for Christmas but Seeing Battery Drain? Four Reasons, Tips, and Tricks to Help - MacRumors
![I suspect my iPhone 13 battery is draining very fast. My battery is at 99% health and I have to keep the low power mode on throughout to get it through the I suspect my iPhone 13 battery is draining very fast. My battery is at 99% health and I have to keep the low power mode on throughout to get it through the](https://i.redd.it/kexantn68pi91.jpg)