Oct 23, 2020 5:24 PM in response to azhar041. That sounds about right. The battery ages with use. It is rated to stay above 80% for 500 full charge cycles, which works out to about a 1% drop for each 25 full charge cycles. Only you know how often you charge it from 0% to 100% (or combinations that add up to 100%, like 50% to 100% twice).
The iPhone 13 features a larger battery compared to its predecessors, offering more capacity to sustain usage. The exact battery capacity of the iPhone 13 varies depending on the specific model. For example, the iPhone 13 Mini has a smaller battery capacity compared to the iPhone 13 Pro Max.
As with the entire 2021 lineup, the iPhone 13 Pro has gotten a battery capacity increase, and here it's the biggest one of the bunch. The new number is 4,352mAh, up 18% from the outgoing model.
Apple suggests you replace your iPhone battery once it reaches 80% maximum capacity, which should take an estimated 500 recharges. Previous Apple estimates found that if you're recharging once a day you should need to replace your battery every 16-18 months. If you are willing to put it off until 60-70% maximum capacity you may be able to wait
23C9.