
That helps to prolong your iPhone and iPad’s battery life and prevent your device’s battery from wearing out too quickly. As your regular phone usage hours (determined by the iOS 13 machine learning algorithm) draws near, charging continues slowly till the battery mark hits 100%. The iOS 13 ‘Optimized Battery Charging’ prevents this by stopping the charging process on your iPhone when the battery hits 80%. Constantly charging your iPhone to 100% will wear out the battery over time and reduce its lifespan faster. Research has shown that leaving your phone between 30-80% helps you get the best out of your phone’s power back-up, most especially Lithium-Ion batteries. One of the many mistakes that cripple your iPhone battery life is constantly charging the device to 100%. So when you plug your iPhone to charge anytime outside your regular usage period, the charge level may not go beyond 80% charge. For context, say you mostly use your iPhone between 10 AM and 10 PM every day, your device takes note of that. The ‘Optimized Battery Charging’ feature delays your phone’s battery charge at 80% for as long as you aren’t using your device.Īccording to Apple, the feature was designed to use machine learning to study your daily usage pattern and charging routine so that it can limit charging at 80% until you need to use your device. The agent responsible for your iPhone not charging past 80% is known as ‘Optimized Battery Charging.’ That was one of the many features that were introduced on iOS 13. Your iPhone’s battery isn’t faulty neither is the phone spoilt or anything. The major reason why your battery is not charging beyond the 80% mark is because your phone isn’t letting it. There are two known reasons why this happens. Why Your iPhone Doesn’t Charge Past 80% #

We explain why that happens and how you can get it fixed. So it’s understandable how frustrated you might be that your iPhone won’t charge past a certain percentage. A phone that charges fast is even way better. Therefore, the importance of a phone with a long-lasting battery cannot be overstated. We do almost everything on our smartphones these days it’s our daily companion.
