Xiaomi is preparing to launch its new phone, Redmi K90 Ultra, which represents the expected release in the semi-leading category to enhance its strong presence in the markets. This innovative phone is approaching its official launch date after successfully passing the certification tests and passing the 3C certification within China, to come as a strong successor to the Redmi K80 Ultra phone, which was launched as an advanced device based on the Dimensity 9400 Plus processor during the month of June of 2025.
This new device carries model number 2604FRK1EC, which analysts strongly believe belongs to the upcoming Redmi K90 Ultra phone. Details of the official certification certificate reveal that the phone supports fast charging technology with a capacity of 100 watts to match the charging speed of the previous generation, while circulating leaks indicate that the phone may be equipped with a giant battery with a capacity of 8500 mAh, representing a noticeable leap compared to the battery of the previous version, which had a capacity of 7410 mAh.
The upcoming phone features a wonderful 6.8-inch AMOLED screen to provide an immersive and comfortable viewing experience for the eyes. This advanced screen supports a display resolution of 1.5K with a high refresh rate of 165 Hz to ensure exceptional smoothness while browsing applications or playing fast games, clearly superior to the screen of the previous Redmi K80 Ultra phone, which only supported a refresh rate of 144 Hz.
The internal performance of the phone is witnessing a significant improvement thanks to the expected reliance on the powerful Dimensity 9500 Plus processor, which is coupled with a built-in cooling fan to maintain stable performance. Other leaks indicate that the phone will include speakers carefully tuned by Bose to provide a pure and amazing audio experience, which is the same prominent feature that was present in the Poco F8 Ultra phone from Xiaomi, which is available at a price of 848 US dollars.
The fate of the global launch of this phone remains unknown until this moment, due to the availability of the previous version being limited to the Chinese market only. The eyes of users around the world are turning to Xiaomi to see if it will provide this wonderful device in global markets to meet the growing demand for its phones. In a related and interesting context, Xiaomi has officially begun offering the stable version of the new HyperOS 3.1 system to its users on a global scale.
