Xiaomi has put a date on the Xiaomi 17 Max launch date: the company says the phone will go on sale in China on May 21. The Xiaomi 17 Max is shaping up to be a large flagship with a 6.9-inch display, a 200 Mp Leica camera, a 3x periscope zoom lens, and an 8000 mAh battery.
The phone is built around a 6.9-inch display with very thin bezels, which should make it feel more ”all screen” than most rivals in the same class. Xiaomi is also leaning hard on imaging, pairing the Leica-branded main camera with a large 1/1.4-inch sensor and a zoom setup meant to hold detail even when digital crop enters the chat.
Xiaomi 17 Max camera and zoom hardware
The camera stack is the headline act here. Xiaomi says the main module uses a new 200 Mp Leica sensor, while the telephoto side gets a 3x periscope lens. The company is also pushing multi-frame fusion algorithms, which is the usual high-end phone trick: stack frames, preserve detail, and try to make zoom shots look less like they were rescued from a binning experiment.
For a smartphone market that has spent the past few cycles squeezing ever more performance out of camera software, Xiaomi’s pitch is familiar but still effective. Samsung, Vivo, and Honor have all used giant sensors and periscope optics to sell premium devices, so Xiaomi is clearly aiming for the same battlefield rather than pretending this is a camera phone with a side business in calling people.
8000 mAh battery and Snapdragon 8 Gen 5
Under the hood, Xiaomi says the 17 Max will use Snapdragon 8 Gen 5, and the battery is expected to be 8000 mAh. That combination points to a phone that is trying to solve two classic flagship complaints at once: not enough endurance and not enough grunt. If the final software tuning lives up to the hardware, this could be one of the more aggressive large-format Android phones of the year.
- Display: 6.9 inches, ultra-thin bezels
- Main camera: Leica, 200 Mp, 1/1.4-inch sensor
- Telephoto: 3x periscope
- Chipset: Snapdragon 8 Gen 5
- Battery: 8000 mAh
Preorders are already open in China
Xiaomi has already opened preorders through Chinese marketplaces, which is the usual pre-launch move to build momentum before the official sale date. The real question now is whether the 17 Max can turn those headline specs into something more than a loud opening week, especially as rivals keep packing bigger batteries and stronger zoom hardware into their own flagships.

