Why My Iphone Charge Until 80 Only. Apple announced iOS 13 at WWDC 2019. It can charge yes but the issue is that it only charges up to around 78-80 then it starts charging spontaneouly.
If you charge in Low Power Mode you get a notification once the phone reaches 80. Lithium Ion batteries live in a happy zone of 20 to 80. It can be Fixed.
If your iPhone only stops charging at 80 sometimes its most likely due to a feature Apple implemented to extend the life of your iPhone batteryApple introduced a battery optimization feature in iOS 13 that slows down how your iPhone charging and even holds it at 80 to prevent over stressing the battery.
It wont charge and is stuck at 3. Your iPhone might get slightly warmer while it charges. Your iPhone will charge again when the temperature drops. Hold on both the Home and sleepwake button of your iPhone at about 10 to 15 seconds.
