OnePlus 15 Launches in India With 3nm Flagship Chip, Huge Battery & Premium Features

 The OnePlus 15 has officially made its debut in India, and the flagship is already turning heads with its powerful hardware and refreshed premium design. After months of teasers and leaks, OnePlus has delivered a smartphone that aims to redefine Android performance. Featuring Qualcomm’s next-gen Snapdragon 8 Elite Gen 5 chipset, a large 7,300mAh battery, and an upgraded camera system, the device positions itself strongly in the ultra-premium category.

This is also the first smartphone in India to feature Qualcomm’s 3nm processor, promising exceptional power efficiency and lightning-fast performance. Combined with AI-enhanced tools, super-fast charging, and a triple 50MP rear camera setup, the OnePlus 15 is built for users who demand speed, versatility, and long-lasting power.

OnePlus 15: Detailed Specifications & Key Features

Display

The phone features a vibrant 6.78-inch QHD+ AMOLED display with a 165Hz refresh rate and peak brightness of 1,800 nits. Thanks to Sun Display technology, outdoor readability is dramatically improved. For added comfort, OnePlus includes several eye-friendly options:

• Eye Comfort for Gaming

• Motion Cues

• Reduce White Point

This makes long usage sessions easier on the eyes.

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Processor & Performance

At its core, the OnePlus 15 runs on the Snapdragon 8 Elite Gen 5—Qualcomm’s most advanced chipset built on a 3nm architecture. It is paired with:

• Adreno 840 GPU

• Specialized Touch Response chip

• Up to 16GB LPDDR5X Ultra+ RAM

• Up to 512GB UFS 4.1 storage

To maintain peak performance, the device integrates a 5,731 sq mm 3D vapor chamber within the 360° Cryo-Velocity Cooling System, ensuring consistent temperatures during graphics-heavy tasks.

The phone also includes advanced AI features such as:

• Plus Mind

• Google Gemini AI

• AI Recorder

• AI Portrait Glow

• AI Scan

• AI PlayLab

These tools enhance productivity, creativity, and everyday functionality.