Xiaomi 18 Fold has appeared in leaked hands-on images ahead of its September 2026 launch. Images shared on Weibo reportedly show an engineering prototype with a short and wide body, dark red finish and a large horizontal camera bar.
Xiaomi has already confirmed that Xiaomi 18 Fold will launch in September and use new XRING O3 chipset. New leak now gives more detail about phone design and shows how Xiaomi plans to approach next generation of book-style foldable phone.
Xiaomi 18 Fold Takes a Short and Wide Shape
Leaked images show Xiaomi 18 Fold with a body that looks wider and shorter than older MIX Fold models. When closed, phone appears close to a square shape rather than using tall and narrow proportions seen on many book-style foldable phones.
Design change may help Xiaomi offer a wider inner screen when phone opens. Wider foldable phones have gained attention as brands prepare for more competition in foldable market.
Samsung has also moved toward a wider Fold design, while Xiaomi appears to push this idea further. Xiaomi 18 Fold looks shorter, wider and more rounded than traditional Fold models.
Large Horizontal Camera Bar
Rear design is one of most visible changes in leaked prototype. Xiaomi appears to place three cameras inside a large horizontal camera bar that runs across much of rear panel.
Cameras sit behind a black window, while body uses a dark red finish. Camera area also includes several markings that may belong to prototype hardware.
Leak shows four circular markings inside camera area, while Leica branding is missing. An engraved “Lhasa” codename also appears on prototype. These details suggest that device may be an EVT-stage engineering model rather than final retail hardware.
Because of prototype status, Xiaomi may change camera layout, finish and other parts before launch.
Xiaomi 18 Fold May Use 200MP Main Camera
Earlier reports point to a 200MP main rear camera for Xiaomi 18 Fold. Three-camera setup can also include a telephoto camera, although Xiaomi has not confirm full camera specifications.
Large camera bar suggests Xiaomi may focus on camera hardware instead of making foldable as thin as possible. This approach differs from Samsung, where thin body design can affect camera hardware space.
Xiaomi 18 Fold appears to accept a larger camera section in exchange for camera capability. Side images also show camera module extending from rear panel.
6,000mAh Battery and Wireless Charging
Current leaks also point to a 6,000mAh battery. Xiaomi 18 Fold may support wireless charging, adding another feature to its high-end hardware package.
Xiaomi has not confirm complete battery and charging specifications, so these details should remain leak-based until company provide official information.
Large battery can help foldable handle power demand from a large inner display, high-performance chipset and camera system.
XRING O3 Chipset Confirmed
Xiaomi has confirmed that Xiaomi 18 Fold will debut with XRING O3 chipset. Chip will become one of main hardware features of new foldable.
Xiaomi has not yet provide full XRING O3 specifications, but using new chipset in Xiaomi 18 Fold shows company plans to position device as a high-end foldable.
More details about CPU, GPU, AI performance, power efficiency and manufacturing process should appear closer to launch.
Xiaomi 18 Fold May Have a 7.6-Inch Display
Current information points to a 7.6-inch inner display. Xiaomi has not reveal full screen specifications, so details such as resolution, refresh rate and cover display size remain unknown.
A wider body could change how 7.6-inch panel feels during use. When folded, wider outer proportions may also provide a different experience from tall foldable phones.
Xiaomi May Bring Back Transparent Phone Design
Xiaomi 18 Fold is not only product attracting attention around Xiaomi 18 series. Another leak claims Xiaomi may also bring back transparent rear design for part of Xiaomi 18 lineup.
Xiaomi previously use transparent designs on phones such as Mi 8 Explorer Edition, Mi 9 Transparent Edition and Mi 10 Ultra.
Mi 8 Explorer Edition arrived in 2018 with clear rear panel and visible decorative internal design. Mi 9 Transparent Edition followed in 2019, while Mi 10 Ultra used a dark translucent finish in 2020.
Xiaomi has not offer a transparent finish on a mass-production flagship for several years. A return could give Xiaomi 18 series another design direction.
Xiaomi 18 Series May Launch in Stages
Reports suggest Xiaomi may use a staggered launch plan for Xiaomi 18 family.
| Model | Expected launch | Main focus |
|---|---|---|
| Xiaomi 18 Fold | First wave | Foldable design and XRING O3 |
| Xiaomi 18 Pro | First wave | Camera and flagship hardware |
| Xiaomi 18 Pro Max | First wave | Large display and battery |
| Xiaomi 18 | Second wave | Standard flagship hardware |
Under this plan, Xiaomi 18 Fold, Xiaomi 18 Pro and Xiaomi 18 Pro Max could arrive before standard Xiaomi 18.
Xiaomi may use first wave to showcase high-end hardware and new design ideas before launch of standard model.
Xiaomi 18 Fold vs Galaxy Z Fold 8 Design
Xiaomi 18 Fold could take a different path from Samsung Galaxy Z Fold 8. Samsung has also moved toward a wider foldable body, but Xiaomi prototype looks even shorter and wider.
Samsung appears to focus on a thin and restrained body, while Xiaomi seems to give more space to camera hardware.
Xiaomi 18 Fold also uses a large rear camera bar and dark red body. Galaxy Z Fold 8 follows a more familiar Galaxy design approach.
This difference may help Xiaomi stand out in foldable market, especially if final retail device keeps prototype proportions.
Apple May Influence Foldable Phone Design
Wide foldable design has become more common as reports point to Apple working on a foldable iPhone.
Older foldable phones such as original Google Pixel Fold and Microsoft Surface Duo already use wider proportions. However, much of foldable market later moved toward taller and narrower bodies.
Reports around Apple’s foldable phone suggest a shorter and wider form factor. Samsung, Huawei and other brands now appear to explore similar proportions.
Xiaomi 18 Fold may be another example of this shift. If final product keeps current design, Xiaomi could move away from long and narrow MIX Fold style and adopt a wider format.
Prototype Status Means Final Design Can Change
One point needs attention: leaked images reportedly show an engineering prototype. Prototype hardware does not always match retail product.
Camera markings, missing Leica branding, “Lhasa” engraving and uneven finish around some edges all suggest development hardware. Xiaomi can change camera layout, body finish, branding and other details before launch.
For this reason, current images should show Xiaomi’s design direction rather than confirm every part of final phone.
Xiaomi 18 Fold Launch Date
Xiaomi has confirmed Xiaomi 18 Fold for September 2026. Company also confirms XRING O3 chipset for phone.
More details about price, availability, display, camera, charging and global launch should appear before or during launch event. Current reports also suggest Xiaomi 18 Fold may remain limited to China, although Xiaomi has not confirm full market availability.
Final Take
Xiaomi 18 Fold could mark a major design change for Xiaomi foldable phone lineup. Leaked prototype shows a short and wide body, large horizontal camera bar, three visible rear cameras and dark red finish.
Expected 7.6-inch display, 6,000mAh battery, wireless charging, 200MP main camera and XRING O3 chipset could give phone a high-end hardware package.
Xiaomi may also use Xiaomi 18 series to bring back transparent rear design. If both ideas reach retail products, Xiaomi could use design as a major way to separate its next flagship generation from other phones.
For now, Xiaomi 18 Fold remains partly based on leaks and prototype images. September launch should reveal how much of current design and hardware Xiaomi keeps in final phone.
