Redmi's upcoming K90 Ultra smartphone targets mobile gamers with aggressive specifications revealed through the company's Weibo channel. The device features an 8,550mAh battery that supports 100W wired fast charging and 22.5W reverse charging, addressing the power demands of intensive gaming sessions. Xiaomi subsidiary Redmi claims the battery contains 16 percent silicon content for improved performance.

The 6.83-inch AMOLED display delivers a 165Hz refresh rate with up to 3,500 nits peak brightness, utilizing Samsung's M10 luminescent material for vibrant visuals. Redmi states the phone can sustain native 165fps performance across more than 40 games, positioning it competitively against other gaming-focused Android devices.

Under the hood, the Snapdragon 8 Elite chipset pairs with an active cooling fan to maintain performance during extended gaming. The dual-rear camera setup rounds out the specifications, though camera details remain sparse. This represents Xiaomi's continued push into performance smartphones.

The K90 Ultra launches in China on June 30, bringing substantial battery capacity and high-refresh-rate display technology to the mid-range gaming segment. These specifications suggest Redmi aims to compete directly with ASUS ROG and Lenovo Legion gaming phones.