iPhone 7于2016年发布，配备了一块1960mAh的锂离子电池。该电池设计用于在正常使用条件下提供长达14小时的通话时间和多达13小时的互联网使用时间。然而，随着时间的推移，电池的容量会逐渐降低，导致使用时间缩短。

Unsure which process is the best for you? Here’s a look at how to replace an iPhone battery, with steps that work for a wide ...

Apple recently announced that it was intentionally slowing down older iPhone models in order to preserve battery life. This had been a long-standing conspiracy theory floating around the internet.

it's still easy to replace your iPhone's battery yourself at home. With affordable third-party components and various tools ...

Apple is reportedly struggling with battery tech for the ultra-thin iPhone 17 Air, but I'm not worried. Here's why.

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Does your iPhone keep shutting down even though the battery is showing that it still has power? Here is why it may be ...

The first step for using this process involved a bit of intentional waiting for my iPhone's battery capacity to degrade under 80% of its maximum capacity. That's because to qualify as a repair ...

If you try to replace the battery in your iPhone XR, iPhone XS, or iPhone XS Max by any means other than through an Apple Store or Apple Authorized Service Provider, you may see a message ...