batteru health problem
1day after my mobile battry heqlth 88% but to day 81% show way
iPhone XS, iOS 14
User profile for user:
barberlives123
User level:
Community Specialist
Hello jodha97,
"A normal battery is designed to retain up to 80% of its original capacity at 500 complete charge cycles when operating under normal conditions.
Maximum battery capacity measures the device battery capacity relative to when it was new. A battery will have lower capacity as the battery chemically ages which may result in fewer hours of usage between charges.
As your battery health degrades, so can its ability to deliver peak performance. The Battery Health screen includes a section for Peak Performance Capability where the following messages may appear." You can learn more here: iPhone Battery and Performance - Apple Support
If you'd like to seek service to have you battery replaced you can learn about cost and find a location with this articles: iPhone Battery Replacement & Official Apple Support
Cheers!