The wait is almost over — OnePlus 15 is set to make its grand debut in China tomorrow, October 27, 2025, marking the company’s first major flagship launch in nearly a year. Following the success of the OnePlus 13, this next-generation smartphone is expected to bring some of the most significant upgrades ever seen on a OnePlus device. From a powerhouse chipset and larger battery to an enhanced camera system, here’s everything we know about the OnePlus 15 ahead of its big reveal.
Design and Build
Leaked renders and official teasers suggest that the OnePlus 15 will retain the brand’s signature minimalist design, similar to the OnePlus 13s. The device reportedly features a squoval-shaped camera island on the back, complemented by the familiar OnePlus logo in the center.
Underneath its sleek design, the OnePlus 15 is said to be crafted with a microspace-grade nano-ceramic metal frame, offering both durability and a premium in-hand feel. The smartphone is also expected to carry an IP68 rating for dust and water resistance, weigh around 211 grams, and measure just 8.1mm in thickness — quite slim considering its massive battery.
Display and Performance
Rumors indicate the device will feature a stunning 6.78-inch AMOLED display with a 165Hz refresh rate, ensuring buttery-smooth animations, vivid colors, and crisp details — perfect for gaming, multimedia, and everyday scrolling.
At its core, the OnePlus 15 will be powered by the Qualcomm Snapdragon 8 Elite Gen 5 chipset, Qualcomm’s most advanced mobile processor to date. Built for high-performance computing, the chipset promises dramatic improvements in AI processing, power efficiency, and multitasking. This means users can expect lightning-fast app launches, lag-free gaming, and efficient battery management even under heavy workloads.
Camera: The ‘Lumo’ Max Engine System
Photography is shaping up to be one of the OnePlus 15’s biggest strengths. The smartphone will debut a brand-new Max Engine camera system, codenamed “Lumo” in China. This next-gen imaging engine is designed to enhance real-time photo processing, HDR performance, and dynamic range, bringing professional-grade clarity to mobile photography.
The OnePlus 15 is rumored to feature a triple 50MP camera setup, consisting of a primary sensor, an ultra-wide lens, and a telephoto camera. This setup is said to support 4K video recording at up to 120 frames per second, giving creators the ability to capture ultra-smooth, cinematic-quality footage straight from their phones.
Compared to the OnePlus 13, users can expect better low-light performance, faster image processing, and improved color accuracy, thanks to enhanced AI-assisted optimization.
Battery and Charging
Battery life could be one of the defining features of the OnePlus 15. Reports suggest the smartphone will pack a massive 7,300mAh battery, a major jump from its predecessor. This upgrade could deliver up to three days of moderate use, a rarity in the flagship space.
Adding to the convenience, the phone will support 120W wired fast charging and 50W wireless charging — the latter being a notable return, as wireless charging was missing on the OnePlus 13. With this level of power support, users can expect a near-full charge in under 25 minutes using the wired adapter.
Launch Details
The official launch event for the OnePlus 15 will take place in China on October 27 at 7 PM Beijing Time (4:30 PM IST). The company is also expected to unveil the OnePlus Ace 6, a region-exclusive model, alongside the flagship. During the event, OnePlus will likely highlight its new design philosophy, the improved camera system, and the performance enhancements brought by the Snapdragon 8 Elite Gen 5.
Expected India Launch and Price
Although the global release timeline hasn’t been officially confirmed, sources suggest that the OnePlus 15 could make its international debut by mid-November 2025, roughly two months earlier than the OnePlus 13’s global rollout.
As for pricing, the OnePlus 15 is expected to cost between ₹70,000 and ₹75,000 in India, firmly placing it in the premium flagship category. Interestingly, leaks hint that the 16GB RAM + 512GB storage variant may come in at a slightly lower price than its predecessor, offering better value for money.
If these reports hold true, the OnePlus 15 could become one of the most competitively priced flagship smartphones in 2025, given its cutting-edge chipset, advanced camera system, and massive battery capacity.
Final Thoughts
The OnePlus 15 looks poised to be a major leap forward for the brand, combining flagship-level innovation with thoughtful upgrades that address user needs — from battery endurance and camera quality to design and speed. As anticipation builds for tomorrow’s launch, all eyes are on OnePlus to see whether it can redefine the premium Android experience once again.
