OnePlus 15T Tipped To Feature A 165Hz Display And A Massive 7,500mAh Battery

By Shikhar Mehrotra • Updated On 7 Jan 2026

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Shortly after the launch of the OnePlus 15 (review) and the OnePlus 15R (review), the Chinese smartphone manufacturer is gearing up to reveal another smartphone in the number series: the OnePlus 15T. Successor to the OnePlus 13T, the handset is said to feature an LTPS screen with an extremely high refresh rate and a massive battery.

Also Read: CES 2026: Motorola Enters The Book-Style Foldable Race With The Razr Fold

Compact Size Meets a 165Hz Display and Huge Battery

According to the Chinese tipster Digital Chat Station, the OnePlus 15T will feature a 6.3-inch 1.5K+ display with a refresh rate of up to 165Hz. Although the screen might not support LTPO for a truly variable refresh rate, it should still be able to switch between preset refresh rate values.

Further, with a 6.3-inch screen, the OnePlus 15T should be about the same size as the OnePlus 13T or the OnePlus 13S (review). While the details about the smartphone’s chipset are under wraps, it could feature a 50MP Samsung JN5 sensor paired with a telephoto lens (for optical zoom).

Also Read: ASUS ROG Zephyrus Duo Debuts With Dual 16-Inch 120Hz OLED Displays at CES 2026

However, the main highlight of the OnePlus 15T is the rumored 7,500 mAh battery, which is larger than those on the OnePlus 15 and OnePlus 15R. In other words, the OnePlus 15T could be the largest battery phone with a 6.3-inch screen.

Additional features of the proposed smartphone include a 3D ultrasonic fingerprint scanner and a metal frame for a premium in-hand feel. As and when the OnePlus 13T arrives in China, it should also launch in India sooner or later.

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Shikhar Mehrotra

Shikhar Mehrotra is a seasoned technology writer and reviewer with over five years of experience covering consumer tech across India and global markets. At Smartprix, he has authored more than 1,700 articles, including news stories, features, comparisons, and product reviews spanning automobiles, smartphones, chipsets, wearables, laptops, home appliances, and operating systems. Shikhar has reviewed flagship devices such as the iPhone 16, Galaxy S25+, and Sennheiser HD 505 Open-Ear headphones. He also contributes regularly to Smartprix’s growing automotive section.

With a deep understanding of both iOS and Android ecosystems, Shikhar specializes in daily tech news, how-to explainers, product comparisons, and in-depth reviews. His DSLR photography in product reviews is recognized as among the best on the team.

Before joining Smartprix, Shikhar wrote for leading publications including Forbes Advisor India, Republic World, and ScreenRant. He holds a Bachelor of Arts in Journalism and Mass Communication from Amity University, Lucknow.

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