After updating to iOS 13, my iPhone battery is draining very fast. How can I improve the battery life now? - Quora
![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)
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
![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
![New Apple iOS 13 is KILLING batteries as iPhone owners find battery life drains quickly | Daily Mail Online New Apple iOS 13 is KILLING batteries as iPhone owners find battery life drains quickly | Daily Mail Online](https://i.dailymail.co.uk/1s/2019/10/25/16/20186542-7614097-Multiple_reports_have_surfaced_claiming_iOS_13_1_2_is_draining_b-m-51_1572017913741.jpg)
New Apple iOS 13 is KILLING batteries as iPhone owners find battery life drains quickly | Daily Mail Online
![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)