iPhone 15 Pro Max 电池更换

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Iphone 15 Pro Max 安全预操作

三角撬片深度标记

iPhone 15 Pro Max五角螺丝拆卸

打开 iPhone 15 Pro Max 的屏幕

iPhone 15 Pro Max 断开电池

iPhone 15 Pro Max 屏幕更换

移除 iPhone 15 Pro Max 扬声器

iPhone 15 Pro Max 更换 Taptic Engine

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Use this guide to replace the battery in your iPhone 15 Pro Max.

iPhone batteries are rated to hold 80% of their capacity for up to 500 charge cycles, or roughly 18–24 months. If your iPhone needs to be charged more often or runs slower, it might be time to replace the battery.

You'll need replacement screen adhesive to complete this repair. If your new battery doesn't come with adhesive pre-installed, you'll need replacement adhesive for it, as well.

If your battery is swollen, [[What to do with a swollen battery|take appropriate precautions|new_window=true]].

***Note:*** Due to [link|https://www.ifixit.com/News/82867/iphone-15-teardown-reveals-software-lockdown|Apple's parts pairing restrictions|new_window=true], on iOS 17.6 and earlier, you may receive warnings about your replacement part and lose access to battery health data, but your new battery will otherwise work normally. On iOS 18 and newer, calibrate authentic Apple batteries using [link|https://support.apple.com/en-us/120579|Repair Assistant|new_window=true].

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