Follow this guide to replace the battery on an iPhone 13 Pro.
Note: On iOS 17.6 and earlier, your iPhone may display a warning about the "genuineness" of the battery after the repair, even when using original Apple parts. If your iPhone functions normally, you can safely ignore the warning. On iOS 18 and newer, authenticate your new battery using Apple's Repair Assistant.
For optimal performance, after completing this guide, calibrate your newly installed battery: Charge it to 100% and keep charging it for at least two more hours. Then use your iPhone until it shuts off due to low battery. Finally, charge it uninterrupted to 100%.
Use a hair dryer to heat the left edge of the iPhone for 90 seconds or until the screen is slightly too hot to touch.
There are delicate cables along the left edge of your iPhone. Do not insert your pick here, as you may damage the cables.
Remove the battery connector cover.
Use the pointed end of a spudger or a clean fingernail to pry the display connector up from its socket on the logic board.
Remove the Taptic Engine.
The battery is secured to the rear case with four pieces of stretch-release adhesive-two on the bottom edge of the battery, and two on the top edge.
Each piece of adhesive has a black pull-tab at the end, which is lightly adhered to the edge of the battery.
In the following steps, you'll pull each tab to slowly stretch out the adhesive underneath the battery. These "command-strip" style adhesives lose their stick when stretched, so you can remove the battery with ease.
If the strips break, don't panic! They don't always work as intended. Keep reading for tips on removing broken strips.
Use a pair of blunt-nosed tweezers to peel down the two battery adhesive pull-tabs along the bottom edge of the battery.
Caution: Don't jab the battery with any sharp tools. A punctured battery may leak dangerous chemicals or catch fire.
Use a pair of blunt-nosed tweezers and an opening pick to peel up the two remaining battery adhesive pull-tabs from the top edge of the battery.
Enter your pincode to see if Cash on Delivery is available in your area.