How To Take Care Of Iphone 12 Pro Max Battery. Use the one-year warranty to replace your battery for free. The same goes for fast chargers.
You can almost always see the little battery icon up top right for a quick visual on the current battery level. Considering the lower battery life for the 12 and the even lower battery for the mini apple has more of a case here to make them. How to Care for Your iPhone or iPad Battery.
To see the battery percentage this article shows how to view using the Control Center.
The initial charge of a new iPhone is very important. Unboxed Nov 14 2020 and have been using it daily. 12 Pro Max battery capacity already at 85. Your iPhone lets you know when your battery level goes down to 20 and again at 10 and lets you turn on Low Power Mode with one tap.

