Charger for IPhone 12

wnakacan wrote:

The USB-C charger of MacBook Pro is 60W. Would it damage the iPhone 12?

No. The charging mechanism pulls only the power required to charge the iPhone. There is no risk of over charging or damage to the iPhone 12.

Yes. See the following from Charge your iPhone with an iPad or Mac notebook power adapter - Apple Support

You can use Apple USB power adapters for iPad and Mac notebooks to charge iPhone, iPod, Apple Watch, AirPods, and other Apple products.