iPhone 13 3232mAh Cracked Battery, compatible with iOS 18.3.

Programmed with Battery Health function, does not display authenticity message.

• 100% Battery Health, no software rewriting required.
• No warning messages appear after installation.
• Immediate installation without additional steps.
• Fully compatible with iOS 18.3.

Note: Upgrading to iOS 26.0 is prohibited to ensure the proper function of the battery.

Installation must be performed by an authorized GSM technician. Otherwise, the product warranty will be voided.

Battery Setup Instructions:

1. Make sure your device is updated to iOS 18.
2. Go to Settings > General > About > Parts & Service History.
3. Tap "Restart & Complete Repair" to activate the Repair Assistant.
4. Follow the on-screen instructions to complete the calibration.
5. Once the process is completed, the battery health will display 100% without warnings for non-genuine parts.

Notes: Your device must be connected to Wi-Fi. The battery level must be above 20%. If the process fails, restart your device and try again.