I'm assuming you're in the EU or UK, Apple is required by law to not include a power adapter:
https://appleinsider.com/articles/25/10/15/eu-gets-what-it-a...
In the US they provide one in the box free of charge.
https://appleinsider.com/articles/25/10/15/eu-gets-what-it-a...
In the US they provide one in the box free of charge.
https://9to5mac.com/2025/10/16/no-the-eu-didnt-ban-apple-fro...