Regular battery checks and maintenance are key to extending its lifespan, but when these warning signs appear, it’s time for a replacement. Taking action now can save you time, money, and ...
If you go to Settings -> Battery on your iPhone ... when using a capable fast charger brick and cable. The Slow Charger warning appears when a slower charging brick or cable is being used to ...
it's got nothing to do with It'll appear in Settings > Battery if you've updated to iOS 18 (check Settings > General Software Update to see if you have it). The warning appears under a section ...