Some iOS updates can impact the iPhone’s battery life. It might be due to an operating system bug or some other underlying issue. Apple is always keen to fix battery issues with iOS updates. So make sure your iPhone is up to date.
To update your iPhone, open Settings→General→Software Update→ tap Download & Install.
Busting myths surrounding iPhone’s battery life
When it comes to battery and iPhone, you’ll find many myths floating around on the web. Don’t believe them, as they might hinder your iPhone experience. Here’re some to stay wary of.
Never use your iPhone while charging There’s no problem in using your iPhone while charging. Just make sure it isn’t too hot, which might take a toll on your iPhone’s battery health.
Charging an iPhone overnight can destroy its battery With new features like optimized charging, iPhone’s never fully charged until your wake-up time. There should be no problem charging an iPhone overnight, though leaving an iPhone plugged in the whole night can cause it to heat.
Closing apps save battery life iOS has evolved over the years and can easily handle multiple apps running side by side. Closing apps after using them won’t degrade your battery. On the other hand, starting apps again and again might consume more battery.
Dark Mode saves battery life Though easy on the eyes, the dark mode doesn’t save any battery on iPhones with LCD screens, like iPhone 8, iPhone SE, and iPhone 11. Since the pixels are still light, unlike with iPhones that have OLED screens, the dark mode doesn’t help with battery on older generation iPhones.
Let your battery drain completely before charging: With newer lithium-ion batteries, it doesn’t matter at what percentage you start charging your iPhone. However, you shouldn’t plug in your iPhone every time your battery hits 40%. Charging more causes your iPhone’s battery health to degrade, which limits its performance in turn.
I hope this guide helped you understand how to check your iPhone’s battery usage and ways to increase its battery life. If you still have some issues, let us know in the comments section below.