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The OnePlus 15T is quickly becoming one of the most talked-about smartphones of early 2026, even though OnePlus has not yet made any official announcements.
New leaks surfacing by trusted tipsters indicate that this small flagship could punch well above its weight, especially in performance, battery life, and storage options. If these details are accurate, OnePlus might finally win over critics who believe the “T” series has lost its appeal.
OnePlus 15T leaks point to a serious upgrade
According to information shared by tipster Digital Chat Station, the OnePlus 15T will launch with a wide range of RAM and storage variants, something we don’t often see in compact flagships.
The phone is tipped to arrive in five configurations, going all the way up to 16GB RAM with 1TB of internal storage. That’s laptop-level storage in a phone that still fits comfortably in one hand.
The color options which are leaked also indicate a change in design philosophy. Names like Relaxing Matcha, Healing White Chocolate, and Pure Cocoa suggest that OnePlus is leaning towards softer, lifestyle-focused finishes rather than bright, aggressive colors.
Personally, this seems like a smart move; premium phones should look sleek and confident, not desperate for attention.
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OnePlus 15T premium display
The display of the OnePlus 15T is one of the largest discussions concerning it. The phone is expected to have a 6.31-inch LTPO OLED panel with 1.5K resolution and 165Hz refresh rate. Slim and uniform bezels are also tipped, which are likely to make the phone feel modern and balanced from the front.
In a world saturated with phones that have larger form factors, it is refreshing to have a company like Oneplus that has maintained a small form factor. It is not a tablet that everyone would wish to have in their pocket, and this type of display size is just enough to be used daily, play games, and enjoy media without making comfort a compromise.
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OnePlus 15T performance
The OnePlus 15T is likely to run on the Qualcomm Snapdragon 8 Elite Gen 5 chipset. This is the same type of processor that powers top-tier Android flagships, which means performance should be anything but compromised.
Leaks also suggest LPDDR5X RAM and UFS 4.1 storage, a combination that promises blazing-fast app launches and smooth multitasking. If OnePlus optimizes this well, the 15T could easily become one of the fastest compact phones on the market.
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OnePlus 15T battery
This is where things get really interesting. Despite its compact size, the OnePlus 15T is rumored to pack a massive 7,500mAh battery. That number feels almost unreal for a phone expected to weigh around 194g and measure roughly 8.5mm in thickness.
Fast charging is said to reach up to 100W via wired charging, while wireless charging support is still debated among leaks. Even without wireless charging, this battery size alone could give the OnePlus 15T a serious edge over rivals that struggle to last a full day.
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OnePlus 15T camera details
Camera leaks suggest that the OnePlus 15T will once again lack an ultra-wide lens and will retain a dual-camera setup. The primary sensor may be a 50MP Sony IMX906 or a 200MP Samsung HP5 paired with a 50MP Samsung JN5 telephoto lens.
It is a bold and slightly controversial move. Some users will be deprived of an ultra-wide camera, whereas others might like better quality zoom and portraits.
Personally, I would prefer two excellent cameras instead of three average ones, but OnePlus needs to work on its image processing.
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OnePlus 15T launch timeline
The OnePlus 15T is expected to launch in China around April 2026. For India, leaks suggest it may arrive under the name OnePlus 15s, and its appearance on BIS certification databases hints that a local launch is already in motion.
If pricing stays aggressive, OnePlus could reclaim its “flagship killer” reputation in the compact phone segment.
Final word on the OnePlus 15T
If even 80 percent of these leaks turn out to be true, the OnePlus 15T could be one of the most balanced smartphones of 2026. Massive battery, top-tier performance, practical size, and clean design, this is the kind of phone many users have been asking for. Now, all eyes are on OnePlus to deliver without cutting corners.
Also read: Redmi Turbo 5 Pro Max Geekbench Leak Signals Dimensity 9500s Power Play
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