CapsEngineer
Member
I have 3 Mophie QI chargers (of various configs such as a watch and phone charger, small disk one, etc.), a Samsung QI one, a few generic ones and not a single one works with any of the 3 iPhone 12 Pro Max phones we have in the household. They will initially show a charge but after about seconds, stop charging. It hasn't improved regardless of IOS version.
Each of these chargers works fine with the 4 iPhone XS Max phones and every Samsung phone that supports wireless charging. My latest Samsung Galaxy S21 Ultra works with no issues in my MY, on either side, even in its case.
My intent was not to get into a pissing match about whose chargers are right, but to say that the position of the charging coils within the phone and the charger matter more on the Pro Max than on other ones.