If you’re like most people, you probably don’t know how to charge your iPhone 12 Pro Max. But don’t worry, we’re here to help. In this article, we’ll teach you how to charge your iPhone 12 Pro Max for the first time. To start, first remove the battery cover and insert the new battery. Then reattach the battery cover and screw it in place. Finally, screw in the charging cord and plug it into an outlet. Now that you’ve charged your iPhone 12 Pro Max, be sure to take it for a test drive!