OnePlus is reportedly preparing to expand its smartphone lineup with the upcoming OnePlus 15T, which is expected to join the OnePlus 15 and OnePlus 15R. While the company has not shared any official information yet, a new leak has revealed details about the phone’s launch schedule and core specifications.
According to tipster Digital Chat Station on Weibo, the OnePlus 15T could be unveiled in mid to late March, earlier than its predecessor. For comparison, the OnePlus 13T made its debut in China in April 2025. The device is said to follow the brand’s “small-screen flagship” approach while still offering top-tier performance.
The leak suggests that the OnePlus 15T may be powered by Qualcomm’s Snapdragon 8 Elite Gen 5 chipset—the same processor expected to drive the flagship OnePlus 15. This indicates that the 15T could deliver flagship-level performance despite its more compact form factor.
In terms of display, the smartphone is rumoured to feature a 6.31-inch flat OLED panel with 1.5K resolution and slim, uniform bezels. It may launch in multiple colour options, including Healing White Chocolate, Relaxing Matcha, and Pure Cocoa. OnePlus is also expected to offer several RAM and storage variants, ranging from 12GB+256GB to 16GB+1TB.
Additional features tipped for the OnePlus 15T include wireless charging support, a 3D ultrasonic fingerprint sensor, a telephoto camera, and an IP69-rated build for enhanced durability. The phone could weigh around 194 grams and may pack a battery larger than 7,000mAh, in line with other recent OnePlus models.