iPhone 15 Pro Max battery drain at 90% health

The battery on my 15 Pro Max has dropped by about 20% after two hours of normal use, is this normal? The battery health is currently at 90%.



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iPhone 13 Pro Max, iOS 18

Posted on Feb 1, 2025 01:16 AM

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Posted on Feb 1, 2025 04:29 AM

Please define normal. What’s normal to you may be abnormal to others. The way to determine what’s going on is to examine your battery usage by App and activity by App. Please post your battery capacity usage and app activity for last 10 days. Here’s mine,



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iPhone 15 Pro Max battery drain at 90% health

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