Apple is only providing a charging cable in the box for the iPhone 12

The new iPhone 12 models do not come with a power charger or earbuds in the box.

MagSafe Charger - Apple

iPhone 12 does not come with power charger or earbuds in the box - 9to5Mac

iPhone 15: What's in the box? - PhoneArena

No Charger in the Box? Everything You Need to Know About Charging the iPhone 12, by PCMag, PC Magazine

What Charger Does the iPhone 14 Pro and Pro Max Use? - ESR Blog

Apple's MagSafe for iPhone: How it works, accessories and more - CNET

iPhone Charger Block 2-Pack USB C Wall Charger Compatible with iPhone and iPad Models, Samsung Galaxy Phones : Cell Phones & Accessories

iPhone 15 USB-C port — everything you need to know

5 ways to charge your new iPhone 12

Apple to put USB-C connectors in iPhones to comply with EU rules, iPhone

No Charger in the Box? Everything You Need to Know About iPhone 15 Charging