Battery
My battery health was 100% for 6 months, then in 3 months it dropped to 90%
I haven't had my phone for a year and it's already 90%, is that normal?
I did not change the charging method or method of use
All rechargeable batteries are consumable components that become less effective as they chemically age.
As lithium-ion batteries chemically age, the amount of charge they can hold diminishes, resulting in shorter amounts of time before a device needs to be recharged.
Apple won’t replace the battery until it reaches 80% capacity.
Battery Performance Tips:
- iPhone Battery and Performance.
- Maximizing Battery Life.
- About battery usage.
- Check the iPhone battery health and usage.
- Optimized Battery Charging.
- Use Low Power Mode.
Need more help?
- Call Apple Support at 1-800-APLCARE. 📞
- International Support. 🌐
- Contact Apple Support. 📝
- Live chat using Messages. 💬