A massive leak has revealed details about the iPhone 18 Pro Max, including its battery capacity, which is reportedly larger than expected and surpasses that of Android devices. The leak also suggests changes to the phone's design, cooling system, and features such as Dynamic Island, with some outlets reporting a bold redesign and possibly even a foldable model. The exact features and release details of the iPhone 18 Pro series are still unclear, with varying reports on colors, upgrades, and a potential iPhone Fold model.