Enduring power for extended use
7000mAh (typ) Xiaomi Surge Battery
Powered by advanced silicon-carbon anode technology, Redmi 15 5G delivers an ultra-long battery life experience like never before.
1% power endurance
When the battery level drops to just 1%, it stays in standby mode, ensuring you can still make and receive calls.
Reliable power at -20℃
Enhanced by a BatteryExtender Chip and innovative cell material systems, the battery supports 3.0V low-voltage shutdown, significantly improving available capacity even in low-temperature environments.
1600 charge cycles, capacity still ≥80%
Even after completing 1,600 full charging cycles, the battery still maintains 80% or more of its original capacity.
33W turbo charging
33W turbo charging keeps you going without worries, striking a perfect balance between fast charging and long battery life.
18W reverse charging
With reverse charging support, your phone becomes a portable power bank, ready to power up your devices whenever they need a boost.
Cinema-quality display for immersive viewing
Immersive 6.9" FHD+ display
Enjoy immersive viewing with stunning clarity and brightness that brings every moment to life — indoors or out.
Up to 144Hz AdaptiveSync
Redmi 15 5G adjusts to different scenarios for a smoother visual experience — whether you're browsing or watching
All-day eye-care display
Featuring DC dimming and TÜV Rheinland certifications, Redmi 15 5G delivers a comfortable viewing experience.
Wet Touch Technology 2.0
Even when your fingers are wet or covered with oil or foam, Redmi 15 5G responds accurately to every touch, ensuring a smooth operating experience.
Smooth, effortless experience
Snapdragon 6s Gen 3 with 5G
Powered by the Snapdragon 6s Gen 3 5G processor, Redmi 15 5G delivers fast and reliable performance, built on an efficient 6nm process for smooth everyday use.
Up to 16GB RAM with Memory extension
Memory extension supports up to 16GB RAM (based on the 8GB RAM version) for smoother performance.
48-month like-new software experience
With long-term system optimization, enjoy a like-new software experience.
Chat with Gemini, your AI assistant from Google, to supercharge your ideas. Get help with writing, brainstorming, learning, and more.
Gemini overlay
Get quick access to Gemini without switching apps.
Gemini Live
Go Live to talk things out with Gemini.
Image Generation
Create stunning images with Gemini.
Connected apps
Pull information and take action across apps in Gemini.
Instantly search anything you see on your phone with Google. Circle, highlight, scribble, or tap to pinpoint what you're curious about, no screenshots necessary.
Xiaomi Interconnectivity
Redmi 15 5G is powered by Xiaomi HyperOS 2. Enjoy a more seamless experience with Xiaomi Interconnectivity.
Designed for comfort and style
Quad-curved design for in-hand comfort
A quad-curved back cover with unified curvature on all sides ensures a lightweight feel that sits naturally in your palm.
Metal-crafted details
The aluminium alloy camera deco and sculpted accents deliver a premium look — refined, modern and instantly strikin
Upgraded photography for stunning visuals
50MP AI dual camera system
Enjoy sharp, detailed photos with the 50MP main camera, and fleeting moments with Dynamic shots — bringing everyday scenes to life in a different way.
Creative AI tools
For more possibilities
Equipped with AI-powered capabilities, Redmi 15 5G supports your creative workflow on the go.
AI Erase
AI Erase feature is only supported on the 8GB RAM version.
Auto night mode
Auto night mode effortlessly adjusts to low-light scenes, making it easier to capture vivid photos in the dark.
Selfie beauty mode
Natural beauty enhancement designed to highlight your exquisite charm.
Reliable features for everyday use
IP64 dust and water resistance
Redmi 15 5G supports IP64 dust and water resistance, providing effective protection against splash, dust, or other expected situations.
200% volume boost
Experience rich, immersive sound that fills every corner like never before.
Display |
| Display diagonal | 17.5 cm (6.9") |
| Display resolution | 2340 x 1080 pixels |
| Contrast ratio (typical) | 1400:1 |
| Display brightness | 700 cd/m² |
| Pixel density | 374 ppi |
| Display number of colours | 16.7 million colours |
| Screen shape | Flat |
| Maximum refresh rate | 144 Hz |
| Screen to body ratio | 83.33% |
| Touch response rate | 288 Hz |
| NTSC coverage (typical) | 85% |
| Colour depth | 8 bit |
Processor |
| Processor model | 6s Gen 3 |
| Processor architecture | ARM Cortex-A78+Cortex-A55 |
| Processor cores | 8 |
| Processor family | Qualcomm Snapdragon |
| Processor boost frequency | 2.3 GHz |
Camera |
| Video recording modes | 720p, 1080p |
| Maximum frame rate | 30 fps |
| Video capture resolution (max) | 1920 x 1080 pixels |
| Rear camera type | Dual camera |
| Rear camera resolution (numeric) | 50 MP |
| Front camera resolution (numeric) | 8 MP |
| Rear camera aperture number | 1.8 |
| Front camera aperture number | 2 |
| Front camera type | Single camera |
| Time lapse mode | Yes |
| Rear camera flash | Yes |
| Rear camera lens elements | 5-element lens |
| Portrait mode | Yes |
| Camera High Dynamic Range (HDR) mode | Yes |
Storage |
| Compatible memory cards | MicroSD (TransFlash) |
| Maximum memory card size | 2 TB |
| Internal storage capacity | 128 GB |
| RAM type | LPDDR4X |
| RAM capacity | 4 GB |
Network |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Bluetooth | Yes |
| Bluetooth version | 5.1 |
| SIM card type | NanoSIM |
| Near Field Communication (NFC) | Yes |
| 3G standards | WCDMA |
| 4G standard | LTE-TDD & LTE-FDD |
| SIM card capability | Hybrid Dual SIM |
| Mobile network generation | 5G |
| Frequency band | Dual-band |
| 5G standard | Sub6 SA/NSA |
| Top Wi-Fi standard | Wi-Fi 5 (802.11ac) |
Ports & interfaces |
| USB connector type | USB Type-C |
| Headphone connectivity | USB Type-C |
Messaging |
| Short Message Service (SMS) | Yes |
| E-mail | Yes |
Design |
| Form factor | Tulp |
| Protection features | Dust resistant, Weather resistant |
| Product colour | Grey |
| Colour name | Titan Gray |
Performance |
| Fingerprint reader | Yes |
| Graphics card | Adreno 619 |
| Fast charging | Yes |
| Face recognition | Yes |
Navigation |
| Electronic compass | Yes |
| GPS (satellite) | Yes |
| GLONASS | Yes |
| Position location | Yes |
| BeiDou | Yes |
| Galileo | Yes |
Multimedia |
| Audio system | Dolby Atmos |
Software |
| Operating system installed | Android 15 |
| Platform | Android |
| User interface (UI) | HyperOS 2 |
Battery |
| Battery capacity | 7000 mAh |
Weight & dimensions |
| Width | 80.5 mm |
| Depth | 8.4 mm |
| Height | 169.5 mm |
| Weight | 217 g |
Packaging content |
| Quick start guide | Yes |
| Cables included | USB Type-C |
| Warranty card | Yes |
| AC adapter included | Yes |
| SIM card ejector pin | Yes |
| Protective case | Yes |
Sensors |
| Proximity sensor | Yes |
| Accelerometer | Yes |
| Ambient light sensor | Yes |
| Infrared sensor | Yes |
Power |
| USB Type-C charging port | Yes |
| USB Type-C required charging power (max) | 33 W |
Endurance |
| International Protection (IP) code | IP64 |
| Energy efficiency class | B |
| Energy efficiency scale | A to G |
| Battery endurance per cycle | 4023 min |
| Battery endurance in cycles | 1000 |
| Repeated free fall reliability class | D |
| Repairability class | C |