Apple’s iPhone 17 Pro Max, expected in September 2025, is shaping up to be the most powerful iPhone yet—boasting massive camera upgrades, smarter thermals, and flagship features in a sleek package.

Battery

Rumors suggest the iPhone 17 Pro Max will carry a slightly larger battery thanks to its increased thickness (~8.73 mm). Expect all‑day endurance plus rapid charging options like 50 W Qi 2.2 MagSafe, 25 W wired, and even reverse wireless charging to top off accessories.

Display

The phone should sport a massive 6.9″ Liquid Retina XDR OLED display with ProMotion 120 Hz technology, HDR support, and Ceramic Shield protection. Peak brightness could hit an astonishing 3,000 nits, making it perfect for bright‑light viewing.

Performance

Powered by the next‑gen A19 Pro chip (3 nm), paired with 12 GB RAM, this iPhone will handle heavy apps, multitasking, and Apple Intelligence features with ease  It also features first‑ever vapor chamber cooling in an iPhone, keeping performance stable under load.

Storage

Expect large internal options—256 GB, 512 GB, and 1 TB, with no expandable storage—but ample for pro‑level media and apps.

Connectivity

The iPhone 17 Pro Max will support 5G, Wi‑Fi 7 via Apple’s in‑house chip, Bluetooth 5.4, UWB, NFC, USB‑C with high‑speed data, and satellite SOS. It retains IP68 water/dust resistance.

Cameras

Apple will move to a full trio of 48 MP rear cameras: main, ultra-wide, and a new 48 MP periscope telephoto with around 5× optical zoom. It also enables 8K video recording and adds multi‑camera recording in the native Camera app. The front TrueDepth will jump to 24 MP.

Design & Controls

The Pro models are rumored to reintroduce an aluminum frame (ditching titanium for the first time since iPhone 15 Pro), with a bold rectangular “camera bar” that spans the back. A new Sky Blue color option may be offered.

Sound

Expect premium stereo speakers with spatial audio and lossless output via USB‑C or Bluetooth. Like recent iPhones, no headphone jack.

Final Note

The iPhone 17 Pro Max is shaping up to be Apple’s most compelling “maxed‑out” flagship yet—combining a massive display, pro‑level cameras (all 48 MP), advanced cooling, and next‑gen performance. If you’re a mobile photographer, videographer, or power user who wants everything—this could be the ultimate iPhone package. Just keep an eye on final pricing given tariff uncertainties.

Specs