That means the iPhone 18 Pro, iPhone 18 Pro Max, and the long-rumored foldable iPhone ("iPhone Ultra") will be released in September 2026, followed by the iPhone 18, iPhone Air 2, and iPhone 18e in spring 2027. Overall DesigniPhone 17 Pro StyleRumors suggest the iPhone 18 Pro lineup will largely retain the same design as the iPhone 17 Pro models. Display sizes are also expected to remain unchanged, with the iPhone 18 Pro and iPhone 18 Pro Max continuing to use 6.3-inch and 6.9-inch panels, respectively (the same dimensions introduced with the iPhone 16 Pro series). The ‌iPhone 18 Pro‌ Max shows a bigger jump, rated for 5,391mAh in China and 5,567mAh in the U.S., compared with 4,823mAh and 5,088mAh on the ‌iPhone 17 Pro‌ Max, an increase of nearly 500mAh.According to another rumor, the body of the iPhone 18 Pro Max will be slightly thicker than the iPhone 17 Pro Max, raising the device's weight to around 243 grams. If Apple meets the 2026 target, the first devices to feature 5G satellite internet would likely be the iPhone 18 Pro, iPhone 18 Pro Max, and the long-rumored foldable iPhone.