Redmi Note 15 Pro+ – Full Specifications

1. Key Highlights

The Redmi Note 15 Pro Plus is built for durability, long-lasting power, and flagship performance.

• Ultra-tough glass fiber back (selected colors)

• Xiaomi Longjing Glass for enhanced protection

• IP68 dust & water resistance

• 1.5K Super Sunlight Display

• 7000mAh “Jinshajiang” high-density battery

• 22.5W wired reverse charging

• Flagship triple-camera system with five focal lengths

• Qualcomm Snapdragon® 7s Gen 4 (4nm)

• Xiaomi Surge T1S signal-enhancement chip

• 400% loud stereo sound

• Available colors: Midnight Black, Sky Blue, Misty Violet, Cedar White

• Satellite messaging support (on selected editions)

2. Detailed Specifications

Design & Build

• Colors & Materials

  • Midnight Black, Sky Blue, Misty Violet → Ultra-tough glass fiber back

  • Cedar White → Exclusive premium material

• Dimensions & Weight

  • Black/Blue/Violet: 163.34 × 78.31 × 7.91 mm | 210.8 g

  • Cedar White: 163.34 × 78.31 × 8.08 mm | 211.2 g

  • Satellite Edition: 163.34 × 78.31 × 7.93 mm | 210.8 g

• Ports & Buttons: Power button, volume keys, IR blaster, dual speakers, Type-C port, MIC, SIM tray

Performance

• Processor: Snapdragon® 7s Gen 4 (TSMC 4nm)

• CPU: Octa-core, up to 2.7GHz

• GPU: Adreno GPU

• Signal Boost: Xiaomi Surge T1S chip

Memory & Storage

• RAM: 12GB / 16GB (LPDDR4X, up to 4266Mbps)

• Storage: 256GB / 512GB (UFS2.2, up to 1000MB/s read/write)

• Top variant: 16GB + 512GB

Display

• Size: 6.83-inch 1.5K AMOLED curved display

• Resolution: 2772 × 1280

• Brightness: Peak 3200 nits, contrast ratio 8,000,000:1

• Refresh Rate: Up to 120Hz

• Touch Sampling: 480Hz, with instant 2560Hz (in supported games)

• Color & Eye Care:

  • 12-bit color depth (68.7 billion colors)

  • DCI-P3 wide color gamut

  • 3840Hz PWM dimming, paper mode, rhythm-based eye protection

• Other Features:

  • Xiaomi Longjing Glass protection

  • HDR10+, HDR Vivid, Dolby Vision

  • Optical in-display fingerprint sensor

  • Low-light unlocking

Battery & Charging

• Capacity: 7000mAh (typ) / 6860mAh (min)

• Wired Charging: 90W (charger included, PD compatible)

• Reverse Charging: 22.5W

• Power Management: Xiaomi Surge P3 charging chip + Surge G1 battery management chip

Cameras

Rear Cameras – Triple system with five focal lengths

1. Main Camera: 50MP “Light Hunter™ 800” sensor, 1/1.55″ large sensor, 2.0μm pixel fusion, 13.2EV native dynamic range, f/1.6, OIS

2. Telephoto Camera: 50MP, 2.5x optical zoom, f/2.2, 50cm close focus

3. Ultra-wide Camera: 8MP, 112° FOV, f/2.2

Front Camera

• 32MP portrait selfie camera, with screen fill light

Camera Features

• Night mode, panorama, document mode, portrait beauty, pro filters, film frame, super-resolution 50MP, watermarking, AI scene optimization, motion tracking, super slow-motion

• Video:

  • 4K @ 30fps

  • 1080p @ 30/60fps

  • 720p @ 30fps

  • Slow motion: 1080p @ 120fps, 720p @ 120/240fps

Network & Connectivity

• 5G Bands: n1/n3/n5/n8/n28a/n66/n38/n40/n41/n48/n77/n78

• 4G LTE: FDD-LTE (B1/B3/B4/B5/B8/B19/B28a/B66), TDD-LTE (B34/B38/B39/B40/B41/B42/B48)

• 3G: WCDMA (B1/B4/B5/B6/B8/B19)

• 2G: GSM (B3/B5/B8)

• Dual SIM: Dual Nano-SIM, supports 5G + 5G dual standby (SA mode only)

• Wi-Fi: Wi-Fi 6/5/4, 2x2 MIMO, Wi-Fi Direct, Miracast

• Bluetooth: 5.4, supports SBC/AAC/LHDC 5.0/LDAC

• NFC: Supports Mi Pay, transit cards (300+ cities), door cards, car keys (selected models)

• IR Remote: Built-in infrared remote control

• Navigation: GPS, Beidou, Galileo, GLONASS, QZSS; satellite version supports L5 bands and enhanced Beidou

Audio & Sensors

• Speakers: Dual stereo, 400% loud volume

• Audio Certifications: Hi-Res Audio, Hi-Res Wireless, Dolby Atmos

• Supported Formats: MP3, FLAC, AAC, OGG, WAV, AMR, MP4, MKV, WEBM, 3GP

• Sensors: Ultrasonic distance sensor, dual ambient light sensors, accelerometer, gyroscope, e-compass, flicker sensor, X-axis linear motor

Software & In-Box Items

• OS: Xiaomi HyperOS 2

• In the Box:

  • Redmi Note 15 Pro+ handset

  • 90W charger

  • USB Type-C cable

  • SIM eject tool

  • Protective case

  • User guide & warranty card

  • Pre-applied screen protector

3. Notes & Disclaimers

• Water & Dust Resistance: Rated IP68 under controlled conditions (2m water depth, up to 24 hours, fresh water only). Not suitable for seawater, hot water, or high-humidity environments. Do not charge when wet.

• Data Accuracy: Specs are based on lab results and supplier data; actual results may vary.

• Images: Product images are for reference only; actual device may differ.

• Upgrades: Redmi may update product details and specs without notice.