OnePlus 15T Launch Timeline Leaked: Snapdragon 8 Elite Gen 5, Big Battery, Compact Flagship Plans

OnePlus seems ready to change its flagship strategy once again, and this time the spotlight is entirely on the OnePlus 15T. Recent leaks suggest that the company is preparing a compact and extremely powerful phone  that does not limit performance or battery life. If these rumors hold true, OnePlus fans could be looking at one of the most exciting launches of early 2026.

According to reliable tipster Digital Chat Station, the OnePlus 15T is already in deep development and could be announced sooner than many expected. What stands out is not just the timeline, but how aggressively OnePlus is pushing flagship hardware into a smaller form factor.

OnePlus 15T Launch Timeline Update

Leaks suggest that it will be launched in China between the middle and end of March 2026, which is earlier than the previous T-series cycle. For context, the OnePlus 13T debuted in April last year, making this a noticeably faster refresh.

For Indian buyers, there’s a twist. Reports suggest the phone may arrive under a different name, likely OnePlus 15s, following OnePlus’ recent rebranding strategy. If that happens, India could see the device a few weeks after the China launch, possibly in April.

From a market perspective, this timing makes sense. OnePlus clearly wants to get ahead of rival compact flagships expected in the first half of the year.

OnePlus 15T Chipset and Performance Details

Here’s where things get serious. The OnePlus 15T is tipped to run on the Snapdragon 8 Elite Gen 5 chipset, the same processor powering the top-end OnePlus 15. That’s a bold move.

In simple terms, this means:

• Flagship-level gaming performance
• Better thermal efficiency
• Faster AI processing for camera and system tasks

Pair that with LPDDR5X RAM and UFS 4.1 storage, and you’re looking at a phone that won’t slow down anytime soon. Compact phones have been treated like “lite” flagships for too long, and OnePlus seems ready to end that trend.

OnePlus 15T Display and Design Leaks

The OnePlus 15T is expected to feature a 6.31-inch flat OLED display with 1.5K resolution and up to a 165Hz refresh rate. Thin, uniform bezels on all sides are also part of the rumour mill.

This size hits a sweet spot. Big enough to enjoy content, yet compact enough for one-hand use. In a market flooded with oversized phones, that alone gives the OnePlus 15T a strong identity.

Colour options tipped so far are listed below:

• Healing White Chocolate
• Relaxing Matcha
• Pure Cocoa

Quirky names aside, OnePlus seems to be leaning into a softer, premium aesthetic.

OnePlus 15T Battery and Charging Expectations

Battery leaks are honestly the most surprising part. The OnePlus 15T could pack a 7,000mAh to 7,500mAh battery, which is massive for a phone this size.

Expected charging features include the following:

• Up to 100W wired fast charging
• Wireless charging support

If OnePlus delivers even close to this, battery anxiety might finally disappear for power users. I’ve always felt battery life matters more than thinness, and it’s good to see OnePlus aligning with that reality.

OnePlus 15T Camera and Other Features

Camera-wise, the OnePlus 15T is tipped to go with a dual rear camera setup, skipping the ultra-wide lens again. The primary sensor could be either:

• 50MP Sony IMX906, or
• 200MP Samsung HP5

A 50MP Samsung JN5 telephoto lens is also expected. Add an ultrasonic in-display fingerprint sensor, metal frame, and IP68/69 rating, and the phone starts sounding properly premium.

Why the OnePlus 15T Feels Different

On paper, the OnePlus 15T looks like a statement device. Flagship chipset, huge battery, compact size, and no obvious compromises. If pricing stays sensible, this could be the phone that reminds everyone why OnePlus once had an almost cult-like following.

Of course, these are still leaks. But if even 80 percent of this turns out to be true, the OnePlus 15T might be one of 2026’s most balanced and exciting smartphones.

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