So i had my battery replaced, and it work perfectly well. Now it’s starting to heat up and while i’m charging i noticed when it hit at 60% it was slowing down, so i moved it in different location and still it has the same problem? Can someone help me? Is this a optimized battery bug? Or software bug? Or maybe the replacement battery is the culprit? (Calibration prob)
iPhone 8 Plus
You mentioned a replacement battery, who replaced it?
If it was Apple who replaced it, take it back and have them fix it. If it was a third party repair shop, they would not have used a genuine Apple battery and that is why you are having issues.
If you mean it charges fast to 60% then slows charging rate ... it does that give you enough FAST to work but more slowly approaches 100% to avoid damaging the battery. All LiIon battery chargers do that for any device.
Yeah ofcourse! I brought it to apple the other day, and they said will estimate it asap. They maybe have putted a faulty one. (not sure), but hey! Thanks!
Ohh i see, Thanks!
My iPhone won't reach 100% even optimized battery is off
