Xiaomi Pad 8S Pro leak points to Xring O3 chip and 12,000mAh battery

Xiaomi Pad 8S Pro leak details point to Xiaomi’s first serious flagship tablet push for 2026, with an in-house Xring O3 chip and 16GB of RAM. The leaked About screen also ties it to a huge 12,000mAh battery, which would put it squarely against premium Android tablets on endurance and performance.

HyperOS 4 tablet leak shows Xiaomi Pad 8S Pro running Android 17-based software

The same leak says the tablet will ship with HyperOS 4, likely built on Android 17, giving Xiaomi a newer software base than many rivals will have at launch. That matters because a flagship tablet lives or dies on how well its software keeps up with the iPad Air and high-end Galaxy Tab line.

For readers tracking Xiaomi’s tablet plans, this is the part that may matter as much as the hardware. A strong chip and a big battery get attention, but the software layer often shapes the day-to-day experience. If Xiaomi really launches the Pad 8S Pro with HyperOS 4 on Android 17-based software, it would arrive with a more current foundation than many tablets in the same class.

That does not tell us everything yet, and the leak does not go deep into software features. But it does suggest Xiaomi is preparing the Pad 8S Pro as a serious premium model rather than a smaller refresh. In practice, that means the company appears to be aiming at users who want a tablet that can handle work, media, and heavier multitasking without feeling behind on software.

• Software: HyperOS 4
• Base system: likely Android 17
• Positioning: premium tablet segment
• Main implication: newer software base than many rivals at launch

Xiaomi Pad 8S Pro leak adds 50MP rear camera and 32MP selfie camera

Beyond the headline specs, the tablet is shown with a 50MP rear camera, a 2MP secondary sensor and a 32MP selfie camera, which is unusually aggressive for an Android tablet. Those numbers suggest Xiaomi is leaning hard into productivity and video calls, not just media consumption, in the premium tablet market.

The camera setup is one of the more interesting parts of the leak because tablets usually treat imaging as a secondary concern. Here, the Pad 8S Pro appears to be taking a more ambitious route. A 50MP main rear camera is a notable figure for a tablet, while the 32MP selfie camera points to a stronger focus on front-facing use cases like meetings, online classes, and video chats.

The 2MP secondary sensor is less eye-catching, but it still adds to the overall spec sheet. Taken together, the camera hardware makes the device look less like a simple entertainment slate and more like a tool Xiaomi wants people to use across different tasks. That also fits with the larger battery and the flagship-class memory configuration mentioned in the leak.

• Rear camera: 50MP
• Secondary rear sensor: 2MP
• Front camera: 32MP
• Likely use case: productivity and video calls

As with any early leak, some details could still change before launch. The key point for now is that Xiaomi Pad 8S Pro is shaping up as a high-end tablet with an in-house chip, a large battery, and unusually strong camera hardware. If the reported specs hold, Xiaomi is not just updating its tablet line. It is making a clearer play for the premium Android tablet space.