But one very common reason for faulty charging with your iPhone or Android ... Hopefully it'll plug in more securely now and begin charging. If not, keep trying to extract more dirt and then ...

As a general rule, plug it in when you get the 20% alert and take it out when the Low Power Mode turns off at 80%. It is not a good idea to charge your iPhone in free public charging stations ...

The iPhone learns how often you charge it, and when it anticipates you'll have your phone plugged in for a while ... Optimized Battery Charging may not work well if you don't have a regular ...

If you go to Settings -> Battery on your iPhone ... even if it is plugged in. However, you do not have to use Apple-branded accessories. Fastest charging speeds can also be achieved by any ...