Redmi is set to officially launch the K90 Pro Max on October 23, and the company has now revealed its key specifications following an earlier design preview.
The device features a 7,560 mAh battery that supports 100W wired, 50W wireless, and 22.5W reverse wired charging. Redmi also notes full compatibility with 100W PPS chargers, emphasizing the phone’s flexible charging capabilities.
Powering the K90 Pro Max is Qualcomm’s Snapdragon 8 Elite Gen 5 processor, paired with a new AI-independent display chip (D2). Thermal management is handled by Xiaomi’s largest vapor chamber to date.
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The 6.9-inch OLED display uses a full RGB sub-pixel layout and supports DC dimming across the entire brightness range. It also includes a circular polarizer and achieves a minimum brightness of 1 nit, designed to reduce eye strain during prolonged use.
For imaging, the main camera employs a 1/1.31-inch sensor—the same one used in the Xiaomi 17. It is joined by a 50 MP ultrawide camera and Redmi’s first periscope telephoto lens, offering 5x optical zoom, 10x “lossless” zoom, and optical image stabilization (OIS).