Remember the time when the OnePlus One launched as the “Flagship Killer”? Over the years, OnePlus 15 has evolved—sometimes surprising fans with bold innovation, and at other times drawing criticism for drifting away from its original roots. But now, the upcoming OnePlus 15 seems like a serious comeback to that bold, no-compromise DNA.
Early leaks suggest that the OnePlus 15 is more than just a spec bump—it’s a design revolution. From ditching the curved screen in favor of a premium flat display with iPhone-style bezels to packing a beastly 7000mAh battery and Snapdragon 8 Gen 3 Ultimate chip, this device is all about power, precision, and polish.
According to the leak, the OnePlus 15 will adopt a large 6.78-inch flat LTPO AMOLED display with 1.5K resolution. The panel supports LIPO (Low In Package Optics) packaging technology, enabling ultra-narrow bezels for a modern, immersive look—very similar to Apple’s recent design shift.
OnePlus is expected to ditch the curved edge trend this time, favoring a flat aesthetic combined with large R-angle corners, a glass or ceramic rear, and a premium aerospace-grade aluminum alloy frame.
At the core of the OnePlus 15 is the SM8850 chip, which is the Second Generation Snapdragon 8 Ultimate, promising next-level performance, AI capability, and energy efficiency.
It’s paired with up to 24GB of LPDDR5X RAM and a massive 1TB of UFS 4.1 storage, clearly targeting power users, gamers, and productivity-heavy tasks.
Also Read- Top 10 Antutu Score Phone List April 2025: Vivo Goes All Out, Honor GT Pro Redefines Raw Power
The OnePlus 15 will continue its partnership with Hasselblad, and the camera specs look promising:
Main Camera: 50MP Sony large sensor
Ultra-Wide Camera: 50MP, with a wide 120-degree field of view
Periscope Telephoto: 50MP, expected to offer impressive zoom capabilities
This setup hints at major improvements in low-light, ultra-wide, and long-distance photography.
Also Read – MediaTek Dimensity 9400e Officially Announced; OnePlus Ace 5 Racing Edition Tipped to Debut First
One of the most impressive leaks is the inclusion of a 7000mAh “Glacier Battery”, likely using advanced cooling and power management. It supports 120W wired fast charging, 50W wireless charging, and bypass charging to reduce heat during gaming or heavy tasks.
Also Read – OnePlus Ace 6 Series Leak Hints at 7800mAh Battery, Snapdragon 8 Series Chipset
If these specs hold true, the OnePlus 15 could be the biggest leap in OnePlus’s design and hardware philosophy in years. A flat flagship display, record-breaking battery size, and flagship-tier camera stack make it a serious competitor in the 2025 premium segment.
Hasnain Hasan is the founder and lead writer behind this platform. With over 5 years of hands-on experience in the tech industry, he specializes in breaking down the latest trends, tools, and technologies into easy-to-understand content. A part from writing, Hasnain is actively creating and sharing tech-related content on YouTube, Instagram, and X (formerly Twitter), where he connects with a growing audience of tech enthusiasts and learner
3 thoughts on “OnePlus 15 Prototype Leaked: Flat Display with LIPO Tech, Snapdragon 8 Gen 3 Ultimate, and 7000mAh Glacier Battery!”