Igeekphone reported on June 25th that the official Weibo account of Xiaomi REDMI Redmi mobile phone announced that the REDMI K90 Supreme Edition will be equipped with a 8550mAh battery made by Xiaomi Jinshajiang.
16% extremely high silicon content
100W wired fast charging + 22.5W wired reverse charging
Support direct power supply for the motherboard in the game.
In addition, the REDMI K90 Supreme Edition phone will also be equipped with a 165Hz high-refresh-rate gaming screen. This screen uses M10 light-emitting material and supports a peak brightness of 3500nits, as well as Xiaomi Qingshan Eye Protection technology. It has 40+ game native adaptations at 165 frames.

IGeekphone has the official configuration information for the Xiaomi REDMI K90 Supreme Edition phone as follows:
Performance: Qualcomm Snapdragon 8 Supreme Edition processor | Game dedicated graphics chip D2
Screen: 6.83-inch ultra-narrow bezel + large R-angle design straight screen | Supports gaming touch | Supports ultra-high refresh rate | 165Hz high refresh rate | Peak brightness of 3500nits

Heat dissipation: The same air-cooling system as the K90 Max | 32dB low noise level
Battery life: 8550mAh Xiaomi Jinjiang battery | 16% extremely high silicon content
Charging: 100W wired fast charging + 22.5W wired reverse charging | Supports direct power supply from the motherboard during gameplay
Communication: Landscape Mode Network Optimization
Others: Game sound effects
Appearance: Silver metal body | Aluminum alloy CNC frame | Anodized finish
Color scheme: Offer “Space Silver” color option
Specification: 3K gaming performance flagship
Protection: “Complete Set of Dust and Water Resistance for the Entire Machine”








