OnePlus has officially expanded its flagship lineup in India with the highly anticipated launch of the OnePlus 15 5G. Positioned as a “no-compromise” device, the latest flagship brings several industry-first features to the Indian market, ranging from a massive silicon-carbon battery to a gaming-centric 165Hz display.
The OnePlus 15 arrives as a significant evolution over its predecessor, focusing heavily on endurance and raw performance. With the smartphone market in India becoming increasingly competitive, OnePlus has doubled down on hardware specs that cater specifically to power users, gamers, and mobile photographers.
Design and Display: A Shift Toward Durability
OnePlus has moved away from its traditional circular camera module, opting for a new rectangular “island” design that feels modern and industrial. The phone features a micro-arc oxidation treatment on its aluminum frame, which the company claims makes the device significantly tougher than raw aluminum.
The front of the device is dominated by a 6.78-inch LTPO AMOLED display. Interestingly, OnePlus has chosen a 1.5K resolution this time to prioritize battery efficiency and high refresh rates. It is the first smartphone in India to support a 165Hz refresh rate specifically for gaming, ensuring that titles like BGMI and Call of Duty: Mobile run with extreme fluidity. The bezels are also incredibly thin, measuring just 1.15mm on all sides, providing an almost edge-to-edge viewing experience.
Unmatched Performance and Software
Under the hood, the OnePlus 15 5G is the first device in India to feature the Snapdragon 8 Elite Gen 5 chipset. This processor is built for heavy multitasking and advanced AI tasks. Coupled with up to 16GB of LPDDR5X RAM and 512GB of UFS 4.1 storage, the phone handles everything from 4K video editing to high-end gaming without breaking a sweat.
To manage the heat generated by such powerful hardware, OnePlus has introduced a new “360° Cryo-Velocity” cooling system. This includes a large vapor chamber and aerospace-grade insulation to keep the phone’s surface cool even during long gaming sessions.
The device runs on OxygenOS 16, based on Android 16. The software is cleaner and more intuitive, featuring a new “Plus Mind” AI assistant that helps users organize their digital lives, from travel planning to note-taking.
A New Era for Cameras: The DetailMax Engine
A notable change in this generation is the conclusion of the long-standing Hasselblad partnership. Instead, OnePlus has debuted its in-house DetailMax Engine. The triple-camera setup consists of:
- A 50MP primary sensor with OIS.
- A 50MP ultra-wide lens.
- A 50MP periscope telephoto lens offering 3.5x optical zoom and up to 120x digital zoom.
The DetailMax Engine uses AI to fuse multiple frames, aiming for better dynamic range and natural colors. While it lacks the Hasselblad branding, early performance suggests it excels in low-light photography and high-speed burst shots.
Battery Revolution: 7,300mAh with 120W Charging
Perhaps the most talked-about feature of the OnePlus 15 5G is its 7,300mAh battery. This is one of the largest batteries ever seen in a flagship smartphone in India. Despite the massive capacity, the phone remains relatively slim thanks to new silicon-carbon battery technology.
Charging is equally impressive. The 120W SuperVOOC wired charging can juice up this massive cell from 0% to 100% in roughly 39 minutes. It also supports 50W AirVOOC wireless charging, ensuring users spend less time tied to a wall outlet.
Pricing and Availability in India
The OnePlus 15 5G is priced competitively to take on rivals like the Samsung Galaxy S25 series and the iQOO 15. The base 12GB+256GB variant starts at ₹72,999, while the 16GB+512GB model is priced at ₹79,998. The device is available in three distinct colors: Sand Storm, Infinite Black, and Ultra Violet.
The phone is currently available for purchase through the OnePlus official website, Amazon India, and various offline retail partners across the country.
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Frequently Asked Questions (FAQs)
1. Does the OnePlus 15 5G support a 165Hz refresh rate in all apps?
No, the 165Hz refresh rate is primarily designed for supported gaming titles. For regular tasks like scrolling through social media or browsing, the LTPO display varies the refresh rate between 1Hz and 120Hz to save battery.
2. How long will the OnePlus 15 5G receive software updates?
OnePlus has committed to 5 years of major Android OS updates and 6 years of security patches for the OnePlus 15 5G, ensuring the phone stays current until at least 2031.
3. Is the OnePlus 15 5G waterproof?
Yes, the phone comes with a high level of protection. It has multiple ratings, including IP68 and IP69K, meaning it is resistant to dust and can survive being submerged in water or even hit by high-pressure water jets.
4. Why did OnePlus end its partnership with Hasselblad?
OnePlus has decided to focus on its in-house “DetailMax Engine” to have more control over the image processing pipeline. This move allows them to integrate their own AI-driven photography features more deeply into the hardware.
5. Does the box include a charger?
Yes, unlike some other premium brands, OnePlus continues to include the 120W SuperVOOC power adapter and the signature red USB-C cable in the retail box in India.