OnePlus has just dropped a flagship that’s breaking its own records — from display speed to battery size, the OnePlus 15 looks like a serious game changer.
The OnePlus 15 has officially launched in India, following its debut in China, bringing with it a host of cutting-edge upgrades and one of the most ambitious hardware packages ever seen from the brand. The company’s latest flagship phone features a 6.78-inch 1.5K AMOLED LTPO display, Snapdragon 8 Elite Gen 5 processor, and a massive 7300mAh battery.
The OnePlus 15 specs clearly show that this is a device built for high performance and all-day endurance. Let’s take a detailed look at its design, hardware, camera, and key highlights ahead of its sale in India.
Specifications: Key Details of OnePlus 15
- Display: 6.78-inch (2772×1272 pixels) 1.5K AMOLED LTPO, 1-120Hz adaptive refresh rate, 165Hz gaming refresh rate, Corning Gorilla Glass Victus 2
- Processor: Snapdragon 8 Elite Gen 5 3nm mobile platform with Adreno 840 GPU (flagship processor)
- RAM: 12GB / 16GB (LPDDR5X Ultra/Ultra+ RAM with up to 10,667Mbps speed)
- Storage: 256GB / 512GB (UFS 4.1 storage)
- Operating System: Android 16 with OxygenOS 16
- Rear Cameras: 50MP Sony IMX906 main (OIS) + 50MP 116° ultra-wide (Omnivision OV50D) + 50MP 3.5x periscope telephoto (JN5 sensor) + 85mm portrait lens
- Front Camera: 32MP RGBW IMX709 with 4K 60fps video recording
- Battery: 7300mAh Silicon NanoStack battery, 120W SuperVOOC wired and 50W AIRVOOC wireless charging
- Colour Options: Infinite Black, Sand Storm, and Ultra Violet.
- IP Rating: Dust and water resistant with IP66/68/69/69K protection.
- Connectivity: 5G SA/NSA, Dual 4G VoLTE, Wi-Fi 7, Bluetooth 6.0, NFC, GPS, USB Type-C (3.2 Gen1)
- Dimensions & Weight: 161.42×76.67×8.18mm (Sand Storm) / 8.20mm (Black and Violet); 211g / 215g
- Pricing (India): Rs. 72,999 (12GB+256GB), Rs. 79,999 (16GB+512GB)
- Phone launch date: November 13, 2025, 7 PM (IST); sales started 8 PM (IST)
Design and Build
The OnePlus 15 marks a complete redesign. The Dune-inspired aesthetic now features premium materials across three colours—Infinite Black, Sand Storm, and Ultra Violet. Each variant uses distinct finishes, from frosted glass to fibreglass composite and dual-layer optical coating.
The phone is certified IP66, IP68, IP69, and IP69K, ensuring superior dust and water protection. It’s stylish yet practical, though it loses the alert slider—something fans may miss.
Plus Key and AI Integration
Replacing the alert slider is the Plus Key, a new multifunctional button that works with OnePlus’s AI ecosystem. It integrates with OnePlus Mind Space, enabling quick access to screenshots, notes, and voice memos.
Powered by Gemini AI, it acts as a shortcut for context-aware tasks and can be remapped to perform system functions. This shift toward AI productivity reflects the company’s broader software focus.
Display and Visual Experience
OnePlus has taken its display technology to a new level with a 6.78-inch 1.5K AMOLED screen that offers a smooth 165Hz refresh rate. The panel supports 1-120Hz adaptive LTPO adjustment and features ultra-thin 1.15mm bezels for immersive viewing.
It reaches up to 1800 nits in high brightness mode and drops to just 1-nit for comfortable night use. For gamers, the 3200Hz touch sampling rate ensures instant response, while supported game titles like Call of Duty: Mobile and BGMI can fully utilize the 165fps output.
Performance and Cooling
Powered by the Snapdragon 8 Elite Gen 5 mobile platform, the OnePlus 15 offers flagship-level speed and efficiency. With up to 16GB LPDDR5X RAM and UFS 4.1 storage, multitasking and gaming are seamless.
The 360° Cryo-Velocity Cooling System uses a large 5,731mm² vapour chamber and aerospace-grade aerogel insulation for optimal thermal management. It minimizes heat buildup during long gaming sessions, keeping the phone’s performance consistent.
Camera System and Imaging
The camera department sees major updates. The OnePlus 15 now uses its proprietary DetailMax Engine instead of Hasselblad tuning. This system merges advanced imaging algorithms with AI-powered enhancements for improved photo clarity and dynamic range. Key features include:
- Ultra-Clear 26MP Mode combines multi-frame data for sharper textures.
- Clear Burst Mode at 10fps with dual-exposure anti-blur technology.
- Clear Night Engine for cleaner, brighter night photos.
OnePlus says the new DetailMax Engine was developed using imaging technology shared with the parent company OPPO, originally seen in its LUMO Condensed Light Imaging system.
The 50MP triple rear camera setup, with OIS and Dolby Vision 4K 120fps recording, ensures versatile photography and stable video. The 32MP front camera supports crisp 4K selfies and vlogs.
Battery and Charging
OnePlus 15 battery details are absolutely insane. A standout feature is the 7300mAh Silicon NanoStack battery, the largest ever in a OnePlus flagship. It supports 120W wired and 50W wireless fast charging, capable of adding 5000mAh in just 13 minutes.
The Bypass Charging function routes power directly to the device during gaming, reducing heat and preserving battery health. OnePlus claims over 80% capacity retention after 4 years, making this one of the most reliable long-term batteries on the market.
Software and Features
The phone ships with OxygenOS 16 based on Android 16, featuring deep AI integration. Gemini powers the Plus Mind system for personalized smart actions, while Mind Space organizes notes and media contextually.
The update brings smoother animations, improved lock screen customization, and smarter cross-device connectivity—even allowing Apple Watch pairing. OnePlus also guarantees 4 major OS updates and 6 years of security patches.
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Pricing, Variants, and Launch Offers
The OnePlus 15 starts at Rs. 72,999 for the 12GB+256GB variant and Rs. 79,999 for the 16GB+512GB model.
The top-end model launched in China was 16GB RAM + 1TB Storage. As of the India launch on November 13, 2025, the 1TB storage variant is not listed on the official OnePlus India website or major e-commerce sites (e.g., Amazon India). We have no confirmation yet on whether it will be launched at a later date.
Early buyers can enjoy several offers:
- Free OnePlus Nord Buds 3 (limited period)
- Rs. 4,000 instant HDFC Bank discount on EMI
- Exchange bonus up to Rs. 4,000 (OnePlus) or Rs. 2,000 (other brands)
- Lifetime Display Warranty and 180-day phone replacement plan
- No-cost EMI for 6 months on major bank cards
- Jio postpaid offer worth Rs. 2,250 on select plans
- Paytm Flight vouchers worth Rs. 2,000 on bookings
The phone launch date in India was November 13, 2025, and it’s available via OnePlus.in, Amazon, and offline partners, including Reliance Digital.
Insights and Early Impressions
From the spec sheet alone, the OnePlus 15 5G smartphone feels like a powerhouse. The larger 7300mAh battery and 165Hz AMOLED display make it a top contender among flagship phones. The only drawback, as noted, is the loss of the alert slider, which once set OnePlus apart. However, the inclusion of the Plus Key and AI features adds new functionality that could redefine the user experience.
Final Thoughts
The OnePlus 15 represents a strong step forward for OnePlus, balancing raw performance with modern design and AI capabilities. Its high refresh rate, powerful flagship processor, improved camera system, and durable design make it one of the most exciting new smartphones of the November release cycle.
With premium pricing but powerful hardware, it aims squarely at users who demand speed, endurance, and smart features. The OnePlus 15 specs show a clear evolution of the brand’s flagship philosophy—focused, bold, and ready for the future.
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Frequently Asked Questions (FAQs)
Does the OnePlus 15 still have the Alert Slider?
No. The Alert Slider has been replaced by the new multifunctional Plus Key, which integrates with OnePlus Mind Space and Gemini AI for shortcuts like notes, screenshots, and voice memos.
What is the most significant upgrade in the OnePlus 15?
The 7300 mAh battery paired with 165 Hz AMOLED display is the biggest leap, offering exceptional endurance and smooth visuals alongside the latest Snapdragon 8 Elite Gen 5 processor.
Does the OnePlus 15 support fast charging, and is the charger included?
Yes. It supports 120 W SUPERVOOC wired and 50 W AIRVOOC wireless charging. The compatible fast charger is included in the box, as confirmed by OnePlus.
What is the display resolution and refresh rate?
The phone features a 6.78-inch 1.5K AMOLED LTPO display with up to 165 Hz refresh rate and 1–120 Hz adaptive switching for smooth performance and power efficiency.
What is the software experience, and does it use AI?
It runs OxygenOS 16 based on Android 16, featuring Gemini AI integration through Mind Space and Plus Mind, enabling context-aware organization and smart task automation.
How many years of software updates are promised?
OnePlus guarantees 4 major OxygenOS updates and 6 years of security patches, ensuring long-term reliability and consistent feature support.
What is the price of the OnePlus 15 in India, and what are the variants?
The OnePlus 15 starts at ₹72,999 (12 GB + 256 GB) and ₹79,999 (16 GB + 512 GB). It is available in 3 colour options — Infinite Black, Sand Storm, and Ultra Violet.
