OnePlus has officially unveiled its latest flagship smartphone, the OnePlus 15, in China. The launch marks another major leap in smartphone innovation, with the device introducing Qualcomm’s most powerful Snapdragon 8 Elite Gen 5 chipset and a massive 7,300mAh battery, the largest ever on a OnePlus device. The new flagship also debuts OnePlus’ exclusive DetailMax Imaging Engine, promising next-level camera performance for photography enthusiasts.
With the OnePlus 15, the company aims to set new standards in performance, design, and battery life, continuing its tradition of blending power with refinement. Here’s everything you need to know about the latest premium smartphone from OnePlus.
Design and Display
The OnePlus 15 features a refined design that combines elegance with durability. The device retains the sleek, minimalist aesthetic OnePlus is known for, featuring a curved glass back, an aerospace-grade aluminum frame, and Corning Gorilla Glass Victus 3 protection on both sides.
It comes in three premium color options — Titan Black, Glacier Silver, and Emerald Green — each with a matte finish that resists fingerprints and smudges.
On the front, the device sports a stunning 6.82-inch QHD+ AMOLED LTPO display with a refresh rate of 1–120Hz. It supports Dolby Vision, HDR10+, and peak brightness up to 4,000 nits, ensuring vibrant colors and deep contrasts. The adaptive refresh rate intelligently switches between frame rates for smoother visuals and improved battery efficiency.
The OnePlus 15’s display also includes ultrasonic in-display fingerprint scanning, offering faster and more accurate authentication even with wet or oily fingers.
Powerful Performance with Snapdragon 8 Elite Gen 5
At its core, the OnePlus 15 is powered by the Snapdragon 8 Elite Gen 5, Qualcomm’s newest and most powerful mobile processor. Built on a 3nm architecture, the chipset offers up to 30% faster performance and 25% better power efficiency than its predecessor.
The chipset features an upgraded Adreno GPU with support for hardware-level ray tracing, enabling console-quality gaming experiences on mobile. Combined with the HyperBoost Gaming Engine 3.0, users can expect ultra-smooth frame rates and stable thermal performance during long gaming sessions.
The OnePlus 15 comes in multiple variants, with up to 24GB LPDDR5X RAM and 1TB UFS 4.0 storage, ensuring lightning-fast multitasking, file transfers, and app launches.
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Battery and Charging: Record-Breaking Capacity
One of the biggest highlights of the OnePlus 15 is its 7,300mAh dual-cell battery — the largest ever fitted into a OnePlus flagship. The company claims the phone can easily last two full days on a single charge under moderate use.
To complement the massive battery, OnePlus includes 150W SUPERVOOC fast charging support, allowing the device to charge from 0 to 100% in under 25 minutes. It also supports 65W wireless charging and 10W reverse wireless charging, letting users power accessories or other phones on the go.
Thanks to the Battery Health Engine 3.0, the OnePlus 15 retains up to 90% battery capacity even after 1,600 charge cycles, offering long-term reliability.
Camera System with DetailMax Imaging Engine
The OnePlus 15 introduces the brand-new DetailMax Imaging Engine, a proprietary system designed to elevate mobile photography. This imaging engine combines AI processing with multi-frame optimization to deliver lifelike textures, accurate colors, and better low-light clarity.
The rear camera setup features:
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50MP Sony LYT-808 primary sensor with OIS
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64MP periscope telephoto lens with 3x optical zoom and 100x digital zoom
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48MP ultra-wide lens with 120° field of view
The camera supports 8K video recording, AI night mode, and ProRAW+ image formats. For selfies, the phone has a 32MP front camera with improved HDR and portrait algorithms.
The DetailMax engine enhances image processing by recognizing different environments — such as landscapes, portraits, and cityscapes — and automatically adjusting contrast, dynamic range, and detail retention.
Software and AI Integration
The OnePlus 15 runs OxygenOS 15, based on Android 15, offering a clean, fast, and bloat-free experience. The UI has been redesigned with subtle animations and deeper customization options.
OnePlus has also infused AI capabilities throughout the system. The new SmartScene AI can summarize notifications, generate replies, and optimize battery usage based on user behavior. The AI Gallery can automatically organize photos and videos using face and object recognition.
Moreover, the AquaTouch AI Display allows users to operate the phone smoothly even with wet hands or in humid conditions — a feature first seen on the OnePlus 12 series and now improved for enhanced accuracy.
Connectivity and Features
In terms of connectivity, the OnePlus 15 supports:
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5G (Dual SIM SA/NSA)
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Wi-Fi 7
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Bluetooth 5.4
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NFC
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Dual-frequency GPS
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USB Type-C 3.2 Gen 2
The device also offers IP68 dust and water resistance, dual stereo speakers tuned by Dolby Atmos, and a dedicated X-axis linear motor for enhanced haptic feedback.
Price and Availability
In China, the OnePlus 15 starts at CNY 4,299 (roughly ₹49,000) for the base model with 12GB RAM and 256GB storage. The top-end variant with 24GB RAM and 1TB storage is priced at CNY 5,999 (around ₹68,000).
The phone will go on sale in China first, followed by global availability in early 2026. In India, OnePlus is expected to launch the device under the OnePlus 15 and OnePlus 15 Pro branding, similar to previous series launches.
Competitors and Market Outlook
With the launch of the OnePlus 15, the company is positioning itself directly against flagships like the Samsung Galaxy S25 Ultra, iPhone 16 Pro, and Xiaomi 15 Ultra.
The combination of cutting-edge performance, a massive battery, and advanced camera technology gives the OnePlus 15 a strong competitive edge in the premium smartphone segment. Analysts expect the phone to perform well in markets like India, where OnePlus has a loyal fanbase and strong brand recognition.
The introduction of the Snapdragon 8 Elite Gen 5 chipset also sets the stage for the next generation of AI-powered smartphones, where efficiency, performance, and user experience will define leadership.
Conclusion
The OnePlus 15 is a bold statement from the brand — blending raw power, intelligent design, and innovation into a single device. With its 7,300mAh battery, Snapdragon 8 Elite Gen 5 processor, and DetailMax Imaging Engine, it represents the next big leap in smartphone technology.
For users seeking a premium flagship that excels in performance, photography, and endurance, the OnePlus 15 delivers on all fronts. As it prepares for a global rollout, this smartphone is poised to become one of the most talked-about releases of the year.
