OnePlus is preparing to officially announce its flagship compact phone, the OnePlus 15T, during the coming period, and the company has already begun to tease some of its details, confirming that it will provide noticeable improvements compared to the previous generation.
Information indicates that the phone will come with a high refresh rate screen and a Snapdragon 8 Elite Gen 5 processor, in addition to an advanced cooling system.
In this context, the company unveiled a new accessory designed to work with the phone, which is a magnetic cooler intended for gaming. This cooler features a slim and compact design, which makes it easy to carry and use with the phone while gaming for long periods.
Compared to the 27-watt magnetic cooler that the company previously launched with the OnePlus 13T phone, the new version comes with a more elegant and thinner design. Initial images also indicate that it may cover a larger area than the back of the phone, which may help improve cooling efficiency.
The company has not yet revealed the official price of the new cooler, but the previous generation was offered at a price of 199 Chinese yuan, equivalent to approximately $29.
As for the phone itself, OnePlus president, Lee J. Lewis, confirmed several details about it, indicating that the OnePlus 15T will be a compact flagship phone, but it will carry a large battery with a capacity of up to 7,500 mAh. It will also come with improvements in water resistance, better support for wireless charging, in addition to a screen with thin edges.
It is expected that the phone will be officially unveiled in China during the month of March 2026, and that the new magnetic cooler will be launched simultaneously with it.
