15 battery percentage drop
My iPhone 15 battery percentage is dropping very fast it’s 6-7 months I’ve been purchased it’s 95% now
iPhone 15, iOS 17
Battery Health & Performance
Your battery health is fine and is undergoing normal usage. You will lose about 10% per year so you are at 95% after 7 months and that is good. iPhone batteries, like all rechargeable batteries, are consumable components that become less effective as they age. You should change out the battery once your Battery Health reaches below 80% which will take over 2 years to reach under normal usage. Until then enjoy your iPhone.
Here is some more reading on an iPhone battery and its performance ➡️ iPhone Battery and Performance - Apple Support
Axel F.