Xiaomi 18 Pro Max 12GB/256GB White (China Version) – Snapdragon 8 Elite Extreme Gen 6, 2.9-Inch Rear Display, 8500mAh, 100W, Dual 200MP Leica

The Xiaomi 18 Pro Max 256GB White is the entry-level 12 GB + 256 GB version of Xiaomi’s largest new phone, finished in white glass fibre. It belongs to the China release of 23 September 2026 and pairs two 200 MP Leica cameras with a 6.9-inch privacy-mode AMOLED, a small 2.9-inch screen on the back, the 2 nm Snapdragon 8 Elite Extreme Gen 6 and an 8500 mAh battery.

Why choose 12 GB + 256 GB

The 12 GB + 256 GB version is the starting point of the range and the lowest-priced configuration: Xiaomi lists it at CNY 6,999 in China, CNY 3,000 less than the 1 TB model. The Snapdragon 8 Elite Extreme Gen 6, both screens, the cameras and the 8500 mAh battery are exactly the same; only memory and storage change. 256 GB of UFS 4.1 suits people who back photos up to the cloud, stream music and films instead of downloading them, and shoot 4K now and then rather than 8K every week. Xiaomi lists no memory card slot, so the storage you choose today is the storage you keep, and the Xiaomi 18 Pro Max 256GB White gives you the full flagship for the lowest entry price.

Battery and charging

Xiaomi rates the silicon-carbon battery at 8500 mAh typical (8350 mAh rated), and says it keeps at least 80% of its capacity after 2000 cycles in lab tests. The Xiaomi 18 Pro Max 256GB White charges at 100 W with the Xiaomi 100 W charger, at 50 W on a Xiaomi wireless charger of the same or higher power, and can give 27 W to another device over a cable.

Living with the white finish

White also uses the glass-fibre back, so the weight stays at 235 g and the thickness at 8.39 mm. It is the brightest colour in the range and makes the dark camera island and the rear screen stand out. On the Xiaomi 18 Pro Max 256GB White, dust and pocket marks show on the frame sooner than on black, so keeping the included case on is a good habit.

About the China version

This Xiaomi 18 Pro Max 256GB White is the mainland China model and runs the China edition of Xiaomi HyperOS 4; there is no global version yet. Google services are not listed on Xiaomi’s China spec sheet, so check with us before ordering if you rely on them. For UAE networks Xiaomi lists LTE bands 1, 3, 7, 20, 28 and 40 and 5G n1, n28, n41 and n78, with two Nano-SIM slots and no eSIM.

Who This Is Not For

White shows marks on the frame sooner than black, and 6.9 inches is a lot for small hands. With 256 GB and no memory card slot listed by Xiaomi, anyone who records long 8K clips will run out of space quickly. This is the China version: Xiaomi lists no eSIM, its China spec sheet does not list Google services, and it has no local Xiaomi UAE agent warranty.

Below are the full technical details and box contents for Xiaomi 18 Pro Max 256GB White, taken from the official Xiaomi specification.

Xiaomi 18 Pro Max 256GB White: Technical Details

• Model: Xiaomi 18 Pro Max, China version – White
• Memory and storage: 12 GB LPDDR5X RAM, 256 GB UFS 4.1 storage
• Processor: Snapdragon 8 Elite Extreme Gen 6, 2 nm, Qualcomm Oryon CPU up to 5 GHz, Adreno GPU
• Main display: 6.9-inch AMOLED, 2624 x 1208, adaptive 1–120 Hz, up to 300 Hz touch sampling, 12-bit colour, hardware privacy screen, Xiaomi Dragon Crystal Glass 3.0
• Brightness: Up to 4000 nits multi-scene peak and 1 nit minimum (Xiaomi lab data); Xiaomi does not publish a full-screen brightness figure
• Rear display: 2.9-inch AMOLED, 976 x 596, 400 PPI, up to 120 Hz, up to 4000 nits multi-scene peak
• Main camera: 200 MP Leica, 1/1.28-inch sensor, f/1.67, 23 mm equivalent, OIS
• Periscope telephoto: 200 MP, 1/1.56-inch sensor, f/2.4, 3.2x optical zoom, OIS, 12 cm telephoto macro
• Ultra-wide: 50 MP, f/2.4, 17 mm equivalent, 102° field of view, 5 cm macro
• Front camera: 50 MP, video up to 4K 60 fps
• Rear video: Up to 8K 30 fps; 4K at 30, 60 or 120 fps
• Battery: 8500 mAh typical (8350 mAh rated), silicon-carbon
• Charging: 100 W wired with the Xiaomi 100 W charger, 50 W wireless with a Xiaomi wireless kit of the same or higher power, 27 W wired reverse charging
• Water and dust: IP68 (Xiaomi lab test: still fresh water, 6 m, 30 minutes)
• Size and weight: 163.39 x 77.6 x 8.39 mm, 235 g (glass-fibre back)
• Software: Xiaomi HyperOS 4, China edition
• SIM: Dual Nano-SIM, dual 5G standby; Xiaomi lists no eSIM
• Connectivity: 5G, Wi-Fi 7, Bluetooth 6.0, NFC, infrared remote, UWB, USB Type-C (USB 3.2 Gen 1)
• Audio: Three stereo speakers, Dolby Atmos, Hi-Res Audio
• Security: 3D ultrasonic in-display fingerprint sensor
• In the box: Phone, power adapter, USB Type-C cable, protective case, factory-fitted screen protector, SIM tool, manual
• Warranty: 1-year warranty from Totot

FAQ – Xiaomi 18 Pro Max 256GB White

Is Xiaomi 18 Pro Max 256GB White an original sealed product?

Yes. Every Xiaomi 18 Pro Max 256GB White we ship is original Xiaomi stock, new and sealed in its retail box, never a refurbished or opened unit.

How much storage does the Xiaomi 18 Pro Max 256GB White have?

256 GB of UFS 4.1 storage, paired with 12 GB of LPDDR5X RAM.

Can I add a memory card?

No. Xiaomi lists no memory card slot, so choose your storage at purchase.

Is the Xiaomi 18 Pro Max 256GB White heavier than the black one?

No. It weighs 235 g, the same as black and pink, because it also has a glass-fibre back.

How fast does the Xiaomi 18 Pro Max 256GB White charge?

100 W wired with the Xiaomi 100 W charger, and 50 W wireless with a Xiaomi wireless kit.

How long does delivery take in the UAE?

Up to 3 business days to any emirate, free on orders from AED 300. Cash on delivery, Tabby and Tamara are available at checkout, where the current delivery fee for your order is shown.

Order Xiaomi 18 Pro Max 256GB White from Totot

Looking for Xiaomi 18 Pro Max 256GB White at the best price in the UAE? Xiaomi 18 Pro Max 256GB White arrives anywhere in the UAE in up to three business days and ships free on orders from AED 300, with cash on delivery and Tabby or Tamara instalments, backed by a 1-year warranty from Totot. Faulty or mismatched items can be returned within 14 days, and any shipping damage should be reported within 48 hours of delivery. Browse more in our Xiaomi range and Smartphones, or see the official Xiaomi 18 Pro Max specification page for full manufacturer detail.

Every Xiaomi 18 Pro Max 256GB White order is checked, packed and dispatched from our UAE warehouse.