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Xiaomi Redmi 15

Original price was: KSh21,000.00.Current price is: KSh18,500.00.

  • RAM: 8GB
  • Internal Storage: 256GB
  • Display: 6.9-inch IPS LCD
  • OS: Android 15, HyperOS 2
  • Chipset: Qualcomm SM6225 Snapdragon 685 (6 nm)
  • Main Camera: 50MP + Auxiliary Lens
  • Selfie lens: 8MP
  • Connectivity: 5G, Bluetooth 5.1, USB-C, NFC, Infrared port
  • Battery: 7,000mAh, 33W + 18W Reverse wired
  • Colors: Midnight Black, Titan Gray, Ripple Green

Xiaomi Redmi 15 in Kenya

Xiaomi Redmi 15 price in Kenya is Kes 18500. Step into the future with the Redmi 15 5G—a bold upgrade that redefines budget performance. Released in August 2025, this device packs a punch with its massive 7000mAh battery, blazing-fast 144Hz display, and Snapdragon 6s Gen 3 chipset. Whether you’re streaming, gaming, or multitasking, the Redmi 15 5G delivers smooth, uninterrupted performance.

Display & Performance: Built for Speed

The 6.9-inch IPS LCD panel offers a peak brightness of 850 nits and a refresh rate of up to 144Hz. While the 144Hz is selectively applied, the real-world experience feels fluid and responsive—especially during video playback and scrolling. Powered by the 6nm Snapdragon 6s Gen 3 and paired with up to 8GB RAM, this phone handles everyday tasks with ease. The UFS 2.2 storage ensures faster app launches and smoother file transfers.

Compared to the Redmi 14 5G, the Redmi 15 5G boasts a larger battery (7000mAh vs 5000mAh), a bigger screen (6.9″ vs 6.6″), and a more refined design. The new model also features IP64 water resistance, providing users with added peace of mind.

Camera & Build: Designed to Impress

Capture crisp shots with the 50MP primary camera, supported by PDAF for fast focusing. The 8MP front camera handles selfies and video calls with clarity. While the auxiliary lens is basic, the overall imaging experience is reliable for its price point.

The Redmi 15 features a refreshed aluminum-accented camera module and Gorilla Glass 3 protection. Despite its plastic-heavy build, the phone feels sturdy and well-balanced. The side-mounted fingerprint sensor adds convenience, while the IR blaster and NFC (region-dependent) enhance functionality.

Why Choose Redmi 15?

  • Massive battery for extended use
  • High refresh rate display for smoother visuals
  • Reliable performance for multitasking
  • Enhanced durability and design

REDMI 15 

 

Go for days, not hours

Massive 7000mAh (typ) battery
Worry-free use for 2 days*

Snapdragon® 6s Gen 3 with 5G
Up to 16GB RAM with Memory extension*

Immersive 6.9″ FHD+ display
Up to 144Hz high refresh rate*

Quad-curved design for comfort in hand
IP64 dust and water resistance*

Powered by 33W fast charging*
18W reverse charging*

50MP AI dual camera system
Creative AI tools for effortless editing

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.
2.26 days*
of use
*Data obtained from the light daily use model of Xiaomi Internal Labs. Actual results may vary.

Up to
25 hours*
of video playback
Up to
108 hours*
of music playback
Up to
30 hours*
of reading
*Data obtained from Xiaomi Internal Labs. Actual results may vary.

1% power endurance
When the battery level drops to just 1%, it stays in standby mode, ensuring you can still make and receive calls.
Up to
59 mins*
of calls

Up to
7.5 hours*
of standby
*Data obtained from Xiaomi Internal Labs. Actual results may vary.

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.

-20℃ battery performance*

Up to
12 hours*
of video playback
Up to
7 hours*
of calling
*Data obtained from Xiaomi Internal Labs. Actual results may vary.
*The image effects are for demonstration purposes only, please refer to the actual experience.

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.
*Data comes from Xiaomi Internal Labs. Actual duration may vary depending on differing usage environments.

33W turbo charging*
33W turbo charging keeps you going without worries, striking a perfect balance between fast charging and long battery life.
*No power adapter included in the box. Recommended to use Xiaomi 33W power adapter.

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.
10 minutes*
Reverse charging time

Up to 37 mins of video playback*
Xiaomi 15
Up to 64 mins of calling*
Redmi Note 14 Pro 5G
Up to 2 hrs 23 mins of music playback*
Redmi Buds 6 Pro
Up to 37 hrs 6 mins of standby*
Redmi Pad 2
*Based on the estimated usage time supported by each device after 10 minutes of reverse charging from Redmi 15 5G. Data tested by Xiaomi Internal Labs. Actual results may vary.
*The user interface may be updated via OTA, availability may vary depending on software version, please refer to the actual use.

Smart charging engine 2.0
Power on within seconds*

Boost charging

Battery Health 4.0

Battery protection

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.

TÜV Rheinland Low Blue Light (Software Solution) Certified
TÜV Rheinland Flicker Free Certified
TÜV Rheinland Circadian Friendly Certified

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.
490,000+
AnTuTu benchmark*
*The AnTuTu benchmark data are from Xiaomi Internal Labs and are based on actual conditions using AnTuTu V10. The specific testing environment and software version may result in slight differences.

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.
*Check responses. Setup required. Compatibility and availability varies. 18+. Google and Gemini are trademarks of Google LLC.

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.
*Available on select devices and internet connection required. Works on compatible apps and surfaces. Results may vary depending on visual matches.

Xiaomi Interconnectivity*
Redmi 15 5G is powered by Xiaomi HyperOS 2*. Enjoy a more seamless experience with Xiaomi Interconnectivity.

Call Sync

Shared Clipboard

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.

Natural aesthetics
Midnight Black
Deep and timeless, like starlight in a moonless sky.

Metal-crafted details
The aluminium alloy camera deco and sculpted accents deliver a premium look — refined, modern and instantly striking.

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.
*Dynamic shots feature is only supported on the 8GB RAM version and may become available via OTA update.

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.

AI Sky

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.
*Data compared with Redmi 13. Actual effects may vary due to software and scenarios, please refer to the actual use.

 

 

Redmi 15 5G Features, Specifications, and Price in Kenya

Brand Xiaomi
Model Name Redmi 15

Model: 25057RN09E

Status Announced: 1st August 2025

Availability: in stock

Body and design
  • Size: 169.5 x 80.5 x 8.4 mm (6.67 x 3.17 x 0.33 in)
  • Weight: 217 g (7.65 oz)
  • SIM: Nano-SIM + Nano-SIM
  •  Durability: IP64 dust-tight and water-resistant (water splashes)
  • Colors: Midnight Black, Titan Gray, Ripple Green
Display Type: IPS LCD, 144Hz, 600 nits (typ), 700 nits (HBM), 850 nits (peak)

Size: 6.9 inches, 116.9 cm2 (~85.7% screen-to-body ratio)

Resolution: 1080 x 2340 pixels, 19.5:9 ratio (~374 ppi density)

Protection: Corning Gorilla Glass 3, Mohs level 6

Camera set up Selfie lens

Single: 8 MP, f/2.0, (wide)

Features: HDR

Video: 1080p@30fps

Primary Camera

50 MP, f/1.8, (wide), 1/2.88″ 0.61μm, PDAF

Auxiliary lens

Features: LED flash, HDR

Video: 1080p@30fps

Audi Support Loudspeaker: Yes

3.5mm jack: No

Performance
  • OS: Android 15, HyperOS 2.2
  • Chipset Qualcomm SM6375 Snapdragon 6s Gen 3 (6 nm)
  • CPU: Octa-core (2×2.3 GHz Cortex-A78 & 6×2.0 GHz Cortex-A55)
  • GPU: Adreno 619
Network Technology: GSM / HSPA / LTE / 5G

2G bands: GSM 850 / 900 / 1800 / 1900

3G bands: HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100

4G bands: 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 38, 40, 41, 42, 48, 66, 71

5G bands: 1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 48, 66, 77, 78, 71 SA/NSA

Speed: HSPA, LTE, 5G

Connectivity and Communications Support
  • WLAN: Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
  • Bluetooth: 5.1, A2DP, LE, aptX
  • Positioning: GPS, GLONASS, GALILEO, BDS
  • NFC: Yes (market/region dependent)
  • Infrared port: Yes
  • Radio: No
  • USB: Type-C 2.0, OTG
Sensors and other features Fingerprint (side-mounted), accelerometer, compass

Virtual proximity sensing

Circle to Search

Battery Type: 7000 mAh

Charging: 33W wired, PD 2.0, PPS, QC3

18W reverse wired

Price in Kenya Kes 18500

Xiaomi Redmi 15  | Unique Selling Points

  • Massive 7000mAh Battery with Reverse Charging: This is one of the largest batteries in its class, offering up to 67 hours of endurance and 1000 charge cycles. It supports 33W fast charging and 18W reverse wired charging, allowing your phone to act as a power bank.
  • 144Hz High Refresh Rate Display: The 6.9-inch IPS LCD panel delivers ultra-smooth visuals with 850 nits peak brightness, ideal for gaming, scrolling, and video playback. It’s a rare feature in this price segment.
  • Snapdragon 6s Gen 3 (6nm) Chipset: Efficient and capable, this chipset balances performance and battery life. It’s paired with Adreno 619 GPU and up to 8GB RAM, ensuring fluid multitasking and gaming.
  • IP64 Dust & Water Resistance: Offers protection against splashes and dust—an uncommon feature in budget phones. This adds durability and peace of mind.
  • 50MP Main Camera with PDA: Delivers sharp, fast-focused shots. Combined with HDR and LED flash, it’s optimized for everyday photography. The 8MP selfie camera also supports HDR and 1080p video.
  • Hi-Res Audio & No 3.5mm Jack: Supports 24-bit/192kHz audio via USB-C, catering to audiophiles who prefer lossless sound quality.
  • HyperOS 2.2 Based on Android 15: Xiaomi’s latest software layer offers smoother animations, better resource management, and enhanced privacy controls.
  • Expandable Storage + UFS 2.2: With up to 256GB internal storage and microSDXC support, users get speed and flexibility for media-heavy usage.
  • Circle to Search + Virtual Proximity Sensing: These smart features improve usability and accessibility, especially for multitaskers

Pros and Cons of Redmi 15

Pros of Redmi 15
  • The Massive 7000mAh Battery with reverse charging offers exceptional endurance. It is ideal for heavy users, travelers, and content consumers, especially with 1000 charge cycles. Additionally, it supports 33W fast charging and 18W reverse charging. Effortlessly, this turns your phone into a power bank.
  • Premium Design with Aerospace-grade Camera Housing Quad-curved back and shimmering finishes (Midnight Black, Titan Gray, Ripple Green) offer a flagship-like aesthetic.
  • Its large 6.9-inch IPS LCD Screen is great for media consumption, multitasking, and reading. Brightness peaks at 850 nits for better outdoor visibility.
  • Moreover, the 144Hz Refresh Rate Display delivers ultra-smooth scrolling and gameplay. Arguably, these specs are rare in this price segment.
  • The Snapdragon 6s Gen 3 (6nm) Chipset proves to be efficient and capable. It balances performance and battery life. It’s paired with Adreno 619 GPU and up to 8GB RAM, ensuring fluid multitasking and gaming.
  • HyperOS 2.2, based on Android 15, offers Xiaomi’s latest software layer, providing smoother animations, better resource management, and enhanced privacy control
  • Hi-Res Audio & No 3.5mm Jack: Notably, the Redmi 15 5G supports 24-bit/192kHz audio via USB-C, catering to audiophiles who prefer lossless sound quality
  • IP64 Dust and Splash Resistance adds durability for outdoor and unpredictable environments.
  • Expandable Storage + UFS 2.2 is quite pragmatic and helpful. With up to 256GB internal storage and microSDXC support, users get speed and flexibility for media-heavy usage
  • Circle to Search + Virtual Proximity Sensing: These smart features improve usability and accessibility, especially for multitaskers.
  • The Stereo Speakers + IR Blaster + NFC (region-dependent) enhance media experience and utility for smart home control and contactless payments.
  • Redmi 15 is future-proofed, with 5G Connectivity + Dual SIM. As the user, you benefit from faster data speeds and better network performance.
Cons of Redmi 15 5G
  • No Ultrawide or Telephoto Lens Limits versatility in photography—only a basic secondary lens included.
  • Notably, it has no 3.5mm Headphone Jack. You have to rely on USB-C or wireless audio options.
  • While sturdy, it lacks the premium feel of glass or metal finishes. The device features a plastic build (frame and back).
  • NFC Availability Varies by Region. Kenyan units may not include NFC—check before purchase.
  • Front Camera is limited to 8MP, which is decent for video calls, but not ideal for selfie enthusiasts.

Verdict

The Xiaomi Redmi 15 is a standout budget device built for endurance, speed, and practicality. Its massive 7000mAh battery, 144Hz display, and Snapdragon 6s Gen 3 chipset make it ideal for users who demand long-lasting performance and smooth multitasking. While it lacks camera versatility and premium materials, it compensates with IP64 protection, Hi-Res audio, and HyperOS 2.2. Compared to the Redmi 14 5G, it offers a clear upgrade in battery, display, and build quality. For Kenyan buyers seeking value and reliability, it’s a smart pick. Grab yours now at INFINITE TECH—where tech meets trust.

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