Original battery in a Service Pack packaging directly from Apple for iPhone 13 mini.

Part 661-22374

This part allows for post-repair diagnostics, including pairing it with the phone. No notifications about unknown parts will appear.

The purchased part also includes a set of screws.

After replacing the part, the Repair Assistant tool will be available on the device. We recommend completing the repair by running this tool. For this type of repair, follow the instructions provided in the repair manual: https://support.apple.com/cs-cz/docs/iphone