iPhone 13 Battery

我的问题

Battery was draining fast, and it would shut off at 30% battery.

我的修理方法

I have experience with replacing batteries, and it was simple to open and remove the tape of the battery. Installing the new iFixit battery was easy too.

我的建议

Have patience removing the tape of the old battery. Use a heat gun to slowly melt tape off, so it can be easier to pull the battery off. Your phone may say "Unknown Part" and it may or may not go away. It's something you might have to live with, if that doesn't bother you.