Iphone charging and battery life
If i use other brands adapter like anker or other but they are 20 watts and on my iphone 14 pro will it damage or affect my maximum battery life
iPhone 14 Pro, iOS 16
Question marked as
Your iPhone's "charger" is actually built into the phone itself, and you would use a power adapter to provide it with current. That charger is "smart." In that, it will not allow the phone to accept more current than is required to charge the phone. Apple does not restrict which brand of power adapter you use, but of course, would recommend theirs.
The key is: If you decide to use a non-Apple power adapter, be sure to get it from a reputable manufacturer. There are many cheap knockoff adapters that use shoddy electrical components that you should avoid.