Xiaomi Redmi 15 – 8GB/256GB Storage

The Xiaomi Redmi 15 has been designed to deliver a balanced smartphone experience through a large immersive display, reliable performance, and long-lasting battery life. A 6.9 inch FHD Plus DotDisplay is featured with smooth refresh rate support, making content viewing, scrolling, and gaming more comfortable. Performance is handled by a Snapdragon mobile platform, ensuring everyday tasks, media consumption, and multitasking are managed efficiently.
A high resolution 50MP main camera is included for capturing detailed photos and full HD videos, while the front camera supports clear video recording and portrait features. Extended daily usage is supported by a large 7000mAh battery with fast charging capability. Modern security features, updated software, and wide connectivity options are integrated, making the device suitable for work, entertainment, and daily communication.
Key Features
• Large FHD Plus display is provided, allowing immersive viewing with smooth refresh rate support.
• Snapdragon processor performance is delivered, supporting reliable multitasking and daily use.
• 50MP rear camera system is included, enabling detailed photography and HD video recording.
• Long battery life is supported through a high capacity battery with fast charging.
• Secure unlocking options are featured, including side fingerprint sensor and AI face unlock.
• Modern connectivity is enabled, supporting NFC, Bluetooth, and dual SIM functionality.
Specifications
• Xiaomi Redmi 15 – 8/256GB
• 6.9″ 1080×2340 pixels Display
• 50MP 1080p Main Camera
• Snapdragon 6s Gen 3
• 7000mAh 33W Battery
Processor
• Snapdragon® 685 Mobile Platform
• 6nm process, octa-core CPU
• CPU: Qualcomm® Kryo™, up to 2.8GHz
• GPU: Qualcomm® Adreno™
Storage & RAM
• 8GB + 256GB
• Supports up to 16GB RAM* with Memory extension
• 16GB RAM with memory extension is based on 8GB RAM version. Additional RAM will occupy a corresponding amount of ROM storage. Memory extension is only available when there is enough storage space on your device. Actual extension of RAM storage capacity varies between models.
• Expandable storage up to 2TB
• *microSD card for expandable storage sold separately. Please refer to the actual use.
• LPDDR4X + UFS2.2
Dimensions
• Height: 169.48mm
• Width: 80.45mm
• Thickness: 8.40mm
• Weight: 214g
Display
• 6.9″ FHD+ DotDisplay
• Resolution: 2340 × 1080
• PPI: 374
• Refresh rate: Up to 144Hz**
• **Refresh rate can be adjusted up to 144Hz for supported apps.
• Touch sampling rate: Up to 288Hz
• Brightness: 700 nits (typ) · 850 nits HBM
• Contrast ratio: 1400:1
• Colour gamut: 85% NTSC
• Reading mode
• TÜV Rheinland Low Blue Light (Software Solution) Certified
• TÜV Rheinland Circadian Friendly Certified
• TÜV Rheinland Flicker Free Certified
Rear Camera
• 50MP main camera
• 5P lens
• f/1.8
• Auxiliary lens
• Rear camera video recording
• 1080p (1920×1080) HD video recording at 30 fps
• 720p (1280×720) HD video recording at 30 fps
Front Camera
• 8MP front camera
• f/2
• filmCamera | HDR mode | Soft-light ring | Portrait mode | Time-lapse
• Front camera video recording
• 1080p (1920×1080) HD video recording at 30 fps
• 720p (1280×720) HD video recording at 30 fps
Battery & Charging
• 7000mAh (typ) battery
• 33W fast charging*
• *No power adapter included in the box. Recommended to use Xiaomi 33W power adapter.
Security
• Side fingerprint sensor
• AI face unlock
Network & Connectivity
• SIM1 + Hybrid (SIM or microSD)
• 2G: GSM: 2/3/5/8
• 3G: WCDMA: 1/5/8
• 4G: LTE FDD: 1/3/5/7/8/20/28
• 4G: LTE TDD: 38/40/41
• Wi-Fi: 2.4GHz | 5GHz
• Bluetooth 5.0
Water & Dust Resistance
• IP64
NFC
• Yes
Navigation
• GPS | Glonass | Galileo | Beidou
Audio
• Hi-Res Audio
• Dolby Atmos®
Sensor
• Virtual proximity sensor | Ambient light sensor | Accelerometer | Electronic compass | IR blaster
Operating System
• Xiaomi HyperOS 2
Package contents
• Mobile phone | USB Type-C cable | SIM eject tool | Protective case | Safety information |
Conclusion
The Xiaomi Redmi 15 is well suited for users who require a large display, strong battery performance, and dependable everyday functionality. A combination of modern software, versatile cameras, and extensive connectivity makes it suitable for entertainment, productivity, and long daily usage without frequent recharging.