Redmi K90 Ultra teased to arrive with 165Hz refresh rate, 8550 mAh battery, up to 165fps high frame rate and more

The Redmi K90 Ultra smartphone is scheduled to launch in China on 30th June. The pre-orders for this device have already started in the country, while the company has also started teasing the key features of this upcoming device.
Today, Redmi officially confirmed the battery, gaming and other details of this smartphone via the Weibo platform.
Redmi K90 Ultra: New features revealed
The Redmi K90 Ultra features a 165Hz high refresh rate gaming screen that offers 3500 nits peak brightness. It also boasts a dedicated eye-protection screen that effectively filters blue light. Over 40 games are natively optimised for 165fps, offering a more comprehensive gaming ecosystem.
The smartphone supports native 165fps high frame rate mode in Valorant Source Operations and Delta Force at 165fps+ HD. It is equipped with an 8550 mAh Xiaomi Jinshajiang battery with 16% ultra-high silicon content, ensuring uninterrupted gaming performance. It also boasts 100W wired fast charging, 22.5W wired reverse charging and supports direct motherboard power supply during gameplay, allowing for simultaneous charging and gaming without overheating.
It comes with Xiaomi Surge T1+ Signal Enhancement Chip offering 3500Hz touch sampling rate. The device features symmetrical stereo dual speakers with Sound by Bose tuning. Faster, more stable network connectivity reduces game latency by 13%.
The Redmi K90 Ultra, in collaboration with Honor of Kings, features a customised “e-sports zone touch control” system. The wheel area, skill button area, and minimap area have been specifically tuned for smooth and responsive movement, and instant skill release response, allowing fingertip operation to resonate with the brain.
The smartphone is also deeply optimised and customised for “Peacekeeper Elite” with “zoned touch controls” for smooth movement, aiming, and killing.
Check out the previously revealed details of the Redmi K90 Ultra here.
Disclaimer: The above features are translated from Chinese to English.