Xiaomi will showcase the 18 Pro series on Wednesday, September 23, 2026, at 7:00 PM Chinese time — which is 1:00 PM in Poland. The date appears on the poster for the autumn conference that has surfaced online, and the entire campaign revolves around one thing: a touch screen built into the camera island.
The campaign’s tagline is “one more side, thousands of possibilities.”
Note: this article was created before the presentation. It is based on promotional materials that leaked online before the premiere — they appear to be prepared by Xiaomi, but the manufacturer has not officially published them. Treat all numbers as highly probable, unconfirmed. Certainty will come on September 23.
Screen on the back, so what is this really about
The camera island is a wide, horizontal rectangle with rounded corners. On the left side sit two large lenses stacked one above the other, while the entire right side is occupied by a colorful, touch display. Below the island, already outside of it, there is also an elongated module with a third eye and a flash.
Xiaomi calls this feature application cards on the rear screen. It is not just a decorative element showing the time — although Xiaomi itself notes in fine print that the content of the cards in the promotional graphics is generated by AI, and the images are for illustrative purposes. In the shown graphics, the screen supports, among other things:
- water intake tracker with a “+1 glass” button,
- egg timer with three modes: 6 minutes for soft yolk, 8 for medium, 10 for hard,
- caffeine calculator — Americano 225 mg, Flat White 195 mg, Latte 150 mg,
- pomodoro timer with a 25-minute session, with a pause controlled directly from the back of the phone,
- countdown to the concert, food order card, and a workout set lottery.
The platform is open to third-party companies — The materials show eight partner cards, including Starbucks, Haidilao, Meituan, Keep, and Damai, as well as cards prepared by internet creators.
The second use is simpler and probably more important in everyday life: the screen acts as a preview for selfies taken with the main camera, with video, photo, and portrait modes. Xiaomi notes in fine print that the figure in the sample selfie and the content of the water meter card were generated by AI, and the graphics are for illustration purposes.
Everything can appear on the rear screen
A separate branch of the campaign — under the slogan “everything can appear on the rear screen” — showcases the screen as a place for an animated mascot. The set of licenses makes an impression in China: characters from “Battle Through the Heavens,” exhibits from the Chinese television program “National Treasures” (a figure of an officer from the Qin dynasty, a bronze mask from Sanxingdui, ceramic figurines from the Northern Wei period), and from Western classics Van Gogh and “Girl with a Pearl Earring.”
You can also upload a photo of your pet — the system recognizes its features and builds an animated character from them.
AI attaches someone to the photo who wasn’t there with you
The second feature that has its own teaser is AI group photo. The slogan is “take a group photo with everything you dream of”. In the video, two separate frames — a photo of a person and a character from a game — merge into one shot, posing side by side.
Specifications from the leaked poster
A poster titled “modernization in every field” attributed to Xiaomi is circulating online. Each of its points begins with the disclaimer “both sizes”: Xiaomi has been talking about two models from the start and mentions them by name on the same poster.
| Parameter | Xiaomi 18 Pro | Xiaomi 18 Pro Max |
|---|---|---|
| Battery | 7000 mAh | 8500 mAh |
| Cell | Xiaomi “Jinshajiang”, 32% silicon | Xiaomi “Jinshajiang”, 32% silicon |
| Processor | Snapdragon 8 Elite Gen 6 (2 nm) | Snapdragon 8 Elite Extreme Gen 6 (2 nm) |
| Main camera | 200 Mpix, large sensor | 200 Mpix, large sensor |
| Telephoto lens | periscope 200 Mpix, large sensor | periscope 200 Mpix, large sensor |
| Screen | “super pixel”, M11 emission | “super pixel”, M11 emission |
| Screen frame | 0.99 mm | 0.99 mm |
The poster calls this set of cameras the most powerful Leica system in the numerical series of Xiaomi, and the batteries — the longest-lasting in this series. When it comes to the display, it mentions the new M11 emission system and a new green emission material: higher brightness with lower energy consumption.
A separate graphic clarifies something that the specification poster was silent about: both models receive different chipsets. The Xiaomi 18 Pro features the Snapdragon 8 Elite Gen 6. The Xiaomi 18 Pro Max — the more powerful Snapdragon 8 Elite Extreme Gen 6 (SM8975). It’s worth noting because earlier leaks referred to this chipset as “Gen 6 Pro” — that was a placeholder name that Qualcomm ultimately replaced with the Extreme designation. An entry in the Geekbench database from September 16 showed a unit with 16 GB of memory, two cores clocked up to 5.01 GHz, and HyperOS 4 on Android 17.
Frame narrower by 0.19 mm
One of the materials shows the front and provides a specific detail that can be compared to its predecessor: the frame around the screen has slimmed down from 1.18 mm in the Xiaomi 17 series to 0.99 mm — and this applies to the entire series, not just the larger model. The radius of the screen corners has also increased.
Camera: Leica and a range of 17–75 mm
On the body, there is an engraving LEICA VARIO-SUMMILUX 1:1.67-2.4/17-75 ASPH. We read it from the full-resolution render, and it is confirmed by four independent materials. It indicates an aperture of f/1.67–2.4 and a focal length range of 17–75 mm.
Here, there is an inconsistency worth noting. The specification poster lists two cameras — a main and a periscope, both 200 Mpix. Meanwhile, on the back, three lenses are visible: two in the island and one in the module below it. Xiaomi has not yet described this third one, and the range starting from 17 mm suggests that there is also a wide-angle lens included. Until Wednesday, this remains an open question.
Four colors
The series comes in four finishes: navy, white, graphite, and pink. Pink is the most unexpected here — it did not appear in earlier materials.
The prettiest detail: the wallpaper on the back screen is matched to the color of the casing — blue with navy, green with white, orange with graphite, and pink with pink. In some renders, it looks like a static print, but it’s the same screen in wallpaper mode, not a cheaper version without a display.
One of the circulating materials refers to the navy variant with the English name Starry River Blue, with a glittering star dust effect — but its origin cannot be confirmed. Xiaomi has not yet provided the official Chinese names for the colors.
What is not included in any of the materials
The materials do not include diagonal screens or the parameters of the back display itself: its size, resolution, and brightness. And it is the main attraction here. There is also no charging power, dimensions, weight, IP resistance class, memory variants, or any price.
Leaks fill some of these gaps, but these are no longer Xiaomi’s words. GSMArena reported in April 6.3 inches for the 18 Pro and 6.9 inches for the 18 Pro Max with a flat LTPO OLED panel, and a July post from tipster Digital Chat Station mentioned 100 W wired charging and support for wireless charging. Treat these numbers as hints, not specifications.
It is still unknown if and when the series will reach Europe. The entire campaign is Chinese, and the card partners on the back screen — Meituan, Haidilao, Starbucks CN — are brands from that market. The Chinese poster, however, mentions purchasing in 12 installments without interest.
What it means for accessories
One thing is clear in every render: the cutout in the case must cover the entire island along with the screen, not just two holes for the lenses. A case that covers the display with plastic takes away its purpose. The same goes for the camera glass — a sensible cover only protects the optics and leaves the area above the screen open.
Xiaomi has not yet provided the dimensions of the case, so any compatibility with accessories from the previous generation can only be discussed conditionally. What is certain is what can be seen: the layout of the back is different from the previous generation, to which accessories for the Xiaomi 17 series fit, and the previous generation does not have an additional screen at all. We will provide specifics about compatibility after September 23.
Everything that fits the new series is collected in one place — accessories for the Xiaomi 18 series — with separate shelves for accessories for the Xiaomi 18 Pro and accessories for the Xiaomi 18 Pro Max. Xiaomi talks about two sizes, so the cases will most likely not be interchangeable — we will confirm this when we know the dimensions.
Summary
The Xiaomi 18 Pro and 18 Pro Max are the first Xiaomi phones where the second screen is not a gimmick attached to the case, but an integrated platform within the camera island with its own applications. Additionally, there are dual 200 Mpix cameras with Leica, optics ranging from 17–75 mm, and batteries of 7000 and 8500 mAh — all of this is still pre-release material, not an official statement from the manufacturer.
The conference is on Wednesday, September 23 at 1:00 PM Polish time. Then we will learn the prices, diagonals, and whether the series will even be released outside of China.
FAQ — frequently asked questions
When is the Xiaomi 18 Pro premiere?
September 23, 2026, at 7:00 PM Chinese time, which is 1:00 PM in Poland. The date comes from a poster for Xiaomi’s autumn conference that leaked before the premiere.
What is the difference between the Xiaomi 18 Pro and 18 Pro Max?
Size of the casing and battery — 7000 mAh in Pro and 8500 mAh in Pro Max. The remaining parameters from the Xiaomi specification poster are listed as common for both sizes: processor, cameras, screen, and bezel width.
What is the screen on the back of Xiaomi 18 Pro?
A touch-sensitive, color display built into the camera island, next to the lenses. It supports app cards — from a water counter to a stopwatch and pomodoro timer — displays animated mascots, and serves as a preview for selfies taken with the main camera.
What processor does Xiaomi 18 Pro have?
Different in both models. Xiaomi 18 Pro gets the Snapdragon 8 Elite Gen 6, while Xiaomi 18 Pro Max has the stronger Snapdragon 8 Elite Extreme Gen 6. Both are built on a 2 nm process.
How much does Xiaomi 18 Pro cost?
The price has not been provided in any material — neither in yuan nor in euros. We will know it on September 23.
Does the case from Xiaomi 17 Pro fit Xiaomi 18 Pro?
Xiaomi has not yet provided the dimensions of the casing, so there is no certain answer today. However, the layout of the back is clearly different, and the previous generation does not have an additional screen in the island — after the premiere, we will update the shelves of both models with accessories that have confirmed compatibility.
Will Xiaomi 18 Pro come to Poland?
So far, there is no information about this. All materials concern the Chinese premiere.
Leave a Reply