Recent comments in /f/iphone

AngryAlien21 t1_j4n8sbe wrote

It’s optimized charging. You absolutely do not want to plug your phone in, take it to 100%, and keep it topping off the rest of the night. Lithium batteries are happiest and healthiest between 20% and 80%. The optimized charging learns your trends and slowly charges your phone to keep it in that ideal range as long as possible. It greatly improves the longevity of your battery’s health

−7

ryansc0tt t1_j4mmn9g wrote

I would suggest calling Apple Support, and asking them to run a battery diagnostic remotely. That way they will have the result logged under the serial number of your iPhone. Then they might suggest a restore (erase/reinstall iOS), or taking it in for repair. In either case, the battery history will be erased along with the rest of your user data.

7

nrron t1_j4mgjfa wrote

It's the battery optimization. This is what you want the charger to do. It will only fully charge right before you usually take it off the charger to reduce wear on the battery.

It will not fully charge the battery until it thinks it needs to or you explicitly tell it too via the optimized charging notification on the Lock Screen

−12

ChuckF93 t1_j4ltkmi wrote

I always use the port for charging, though I have a 13 Pro Max so topping up throughout the day isn't necessary for my use case. I can count on one hand the number of times I've used wireless charging since my first phone I had that supported it...in 2016. They could remove wireless charging from my iPhone and I would neither notice nor care.

1