85% SPEC SCORE
$243
The Redmi 15 5G comes with a powerful Android 15, ensuring enhanced functionality and smooth multitasking. It features a huge 6.9-inches sharp FHD+ display, perfect for both work and entertainment. Enjoy a lag-free, silky-smooth experience, perfect for gaming and resource-heavy tasks. With a Power through your day with Remarkable 7000 mAh battery life, you can stay powered throughout the day without frequent charging. Price starting at $243 this device is Wallet-friendly and it’s offers incredible value, blending performance, style, and affordability.
Redmi 15 5G Key Features
Display
6.9 inches (1080x2340 pixels) FHD
144Hz Refresh rate
Camera
50 MP (Dual Camera)
8 MP Selfie 1080P Video
Hardware
Qualcomm SM6375 Snapdragon 6s Gen 3
OS
Android 15
HyperOS 2.2
Ram & Storage
4GB + 128GB
6GB + 128GB
Battery
7000mAh
Wired, 33W, PD 2.0, PPS, QC3
Data Updated on: 22 Aug, 2026
Redmi 15 5G Pros & Cons
By Amit Dubey | on 14 September 2026
6.8
/ 10
TSI Score
Design
Display
Performance
Battery
Camera
Software
Sound
Usage
Pros
Large 6.9-inch 144Hz display.
Sharp enough 1080p panel at this size.
7000mAh battery is the headline hardware feature.
128GB storage on the base model.
5G support at a budget price point.
Cons
Only 4GB RAM listed.
Snapdragon 6s Gen 3 is modest for gaming.
Very large screen may be awkward one-handed.
No camera hardware details provided.
Charging speed is not specified.
Redmi 15 5G Price and Full Specifications
Launch Date
| Announced Date | 01 Aug, 2025 |
| Released Date | 01 Aug, 2025 |
| Status | Available |
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 | LTE |
| 5G bands | 5G |
| Speed | HSPA / LTE / 5G |
Display
| Screen Size | 6.9 inches, 116.9 cm² (~85.7% screen-to-body ratio) |
| Display Type | IPS LCD |
| Resolution | 1080 × 2340 pixels (FHD) |
| Aspect Ratio | 19.5:9 |
| PPI | 374 ppi |
| Refresh Rate | 144Hz |
| Brightness | 850 nits (peak) |
| Protection | Corning Gorilla Glass 3, Mohs level 6 |
Performance
| Processor (SoC) | Qualcomm SM6375 Snapdragon 6s Gen 3 |
| Fabrication process | 6nm |
| CPU | Octa-Core (2x2.3 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) |
| CPU cores | 8 |
| GPU | Adreno 619 |
Benchmarking
System Performance
Redmi 15 5G
Overall Score
...
AnTuTu
Geekbench 6 Single-Core
Storage
| Memory | 4GB + 128GB, 6GB + 128GB, 8GB + 256GB |
| Storage type | UFS 2.2 |
| Memory Card Slot | microSDXC (uses shared SIM slot) |
Camera
REAR CAMERA | |
| Type | Dual camera |
| Primary | 50 MP, f/1.8, (wide), 1/2.88", 0.61μm, PDAF |
| Secondary | Auxiliary lens |
| Features | LED flash, HDR |
| Video Recording | 1080p @30fps |
FRONT CAMERA | |
| Type | Single camera |
| Primary | 8 MP, f/2.0, (wide) |
| Features | HDR |
| Video Recording | 1080p @30fps |
Battery
| Battery Capacity | 7000mAh |
| Battery Removable | No |
| Charging | 33W Wired ( PD 2.0, PPS, QC3) 18W reverse wired |
Software & OS
| Operating System | Android 15 |
| OS UI | HyperOS 2.2 |
Design
| Dimensions | 169.5 x 80.5 x 8.4 mm (3.17 x 0.33 in) |
| Weight | 217g (7.65 oz) |
| Color Options | Midnight Black, Titan Gray, Ripple Green |
| Water & Dust Resistance | IP64 Dust tight and water resistant (water splashes) |
| Sim Card Types | Nano-SIM + Nano-SIM |
Connectivity
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct |
| Bluetooth | 5.1, A2DP, LE, aptX |
| Positioning | GPS, GLONASS, GALILEO, BDS |
| NFC | Yes (market/region dependent) |
| Radio | No |
| Infrared-port | Yes |
| USB Version | USB Type-C 2.0, OTG |
Sound
| Loudspeaker | Yes |
| Sound Jack |
Sensors & Features
| Sensors | Fingerprint (side-mounted), accelerometer, compass |
Additional Info
| Models | 25057RN09E |
| SAR EU | 1.00 W/kg (head) 1.00 W/kg (body) |
| Pricing | $243 / R$ 1.256.46 / ₹21,299 / £182.96 / €210 / C$335 |
What's in the Box
| Redmi 15 5G | Handset, USB-C cable, SIM ejector tool, and quick start guide |
Disclaimer: Information here may not be 100% accurate; please verify specs and prices on the retailer's website before buying. This page contains affiliate links. We may earn a commission if you make a purchase through them, at no extra cost to you. Thanks for your support!
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Frequently Asked Questions
Is the Redmi 15 5G good for gaming and smooth scrolling?
The Redmi 15 5G should feel smooth in everyday use thanks to its 6.9-inch display with a 144Hz refresh rate. The Qualcomm Snapdragon 6s Gen 3 chipset and 4GB of RAM are better suited to casual and mainstream games than heavy gaming at high graphics settings. Buyers who mainly play lighter titles, watch videos, and scroll social apps should benefit most from the high-refresh-rate screen.
How good is the battery life on the Redmi 15 5G?
The Redmi 15 5G has a very large 7000mAh battery, which is significantly bigger than the batteries found in many typical smartphones. That capacity is useful for long days of calls, navigation, video streaming, and mobile data use without needing frequent top-ups. Actual battery life will still vary depending on 5G usage, screen brightness, and how often the 144Hz display is active.
What video formats does the Redmi 15 5G support?
The Redmi 15 5G supports common video formats including MP4, MKV, AVI, WEBM, 3GP, and H.264. This format support covers many downloaded videos, shared clips, and web video files buyers are likely to encounter. Playback compatibility can still depend on the specific codec, file encoding, and the media player app used on Android.
Is the Redmi 15 5G good value for money?
The Redmi 15 5G offers strong value if you want a large 144Hz screen, 5G connectivity, and a 7000mAh battery at a lower mid-range price. Listed pricing is around EUR 210, GBP 182.96, INR 21299, or USD 243, depending on market and retailer. Its 4GB RAM and 128GB storage configuration make it best for buyers focused on battery life, media viewing, and everyday Android use rather than demanding multitasking.
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