Xiaomi Redmi 15C is a budget-focused 5G phone built around a large 6.9-inch IPS LCD, a Dimensity 6300 chipset, and a 6000mAh battery. It arrived on September 18, 2025 with Android 15 and HyperOS 2.
The spec sheet points to a practical Redmi model: dual SIM support, a dedicated microSDXC slot, IP64 resistance, wired reverse charging, and an EU energy label that highlights long endurance.
Full Specifications
Network
| Technology | GSM / HSPA / LTE / 5G |
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 – International |
| HSDPA 850 / 900 / 2100 – India | |
| 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 – International |
| 1, 3, 5, 8, 28, 38, 40, 41 – India | |
| 5G bands | 1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 48, 66, 71, 77, 78 SA/NSA – International |
| 1, 3, 5, 8, 28, 40, 78 SA/NSA – India | |
| Speed | HSPA, LTE, 5G |
Launch
| Announced | 2025, September 18 |
| Status | Available. Released 2025, September 18 |
Body
| Dimensions | 173.2 x 81.1 x 8.2 mm (6.82 x 3.19 x 0.32 in) |
| Weight | 211 g (7.44 oz) |
| SIM | Nano-SIM + Nano-SIM |
| IP64 dust tight and water resistant (water splashes) |
Display
| Type | IPS LCD, 120Hz, 810 nits (HBM) |
| Size | 6.9 inches, 114.9 cm2 (~81.8% screen-to-body ratio) |
| Resolution | 720 x 1600 pixels, 20:9 ratio (~254 ppi density) |
| Protection | Mohs level 6 |
Platform
| OS | Android 15, up to 2 major Android upgrades, HyperOS 2 |
| Chipset | Mediatek Dimensity 6300 (6 nm) |
| CPU | Octa-core (2×2.4 GHz Cortex-A76 & 6×2.0 GHz Cortex-A55) |
| GPU | Mali-G57 MC2 |
Memory
| Card slot | microSDXC (dedicated slot) |
| Internal | 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 4GB RAM, 256GB 8GB RAM |
| UFS 2.2 |
Main Camera
| Dual | 50 MP, f/1.8, 28mm (wide), 1/2.76", 0.64µm, PDAF Auxiliary lens |
| Features | LED flash, HDR |
| Video | 1080p@30fps |
Selfie camera
| Single | 8 MP, f/2.0, (wide), 1/4.0", 1.12µm |
| Features | HDR |
| Video | 1080p@30fps |
Sound
| Loudspeaker | Yes |
| 3.5mm jack | Yes |
| 24-bit/192kHz Hi-Res audio |
Comms
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Bluetooth | 5.4, A2DP, LE |
| Positioning | GPS, GLONASS, GALILEO, BDS |
| NFC | Yes (market/region dependent) |
| Radio | FM radio |
| USB | USB Type-C 2.0, OTG |
Features
| Sensors | Fingerprint (side-mounted), accelerometer, compass |
| Virtual proximity sensing |
Battery
| Type | 6000 mAh |
| Charging | 33W wired, PD, 50% in 28 min 10W reverse wired |
Misc
| Colors | Midnight Black, Mint Green, Dusk Purple, Moonlight Blue |
| Models | 2508CRN2BE, 2508CRN2BC, 2508CRN2BG |
| SAR EU | 0.99 W/kg (head) 0.95 W/kg (body) |
| Price | £ 139.00 / € 155.49 |
EU LABEL
| Energy | Class A |
| Battery | 69:38h endurance, 1000 cycles |
| Free fall | Class A (270 falls) |
| Repairability | Class C |
Price and Availability
The Xiaomi Redmi 15C offers a compelling combination of features and performance. While the base price is around €155, the actual cost may vary depending on your location and retailer. Below, you’ll find the approximate price of the Xiaomi Redmi 15C converted into various currencies. Please note that these are estimates based on recent exchange rates as of May 12, 2026 and may not reflect the exact price you’ll find at a retailer.
- United States: $183
- Japan: ¥28,777
- United Kingdom: £135
- Australia: A$253
- Canada: C$250
- Taiwan: NT$5,742
- Denmark: kr1.160
- Saudi Arabia: ﷼686
- South Korea: ₩269,629
- Germany: €155
- Brazil: R$896
- Vietnam: ₫4.768.322
- Kenya: KSh 23,621
- India: ₹17,445
- Indonesia: Rp 3.194.402
- Nigeria: ₦246,588
- Pakistan: ₨51,004
- Philippines: ₱11,150
- Bangladesh: ৳২২,৪৯১
Why Should You Buy Xiaomi Redmi 15C?
The Redmi 15C is aimed at buyers who want 5G, long battery life, a very large screen, expandable storage, and everyday features without moving into a premium price class. Its strongest value angle is practicality rather than flagship-grade photography or display sharpness.
Design and Durability
With its 6.9-inch body and 211 g weight, the Redmi 15C is clearly a large phone. The IP64 rating adds dust-tight protection and resistance against water splashes, while Mohs level 6 display protection gives it a useful durability point for daily handling.
Display Experience
The 120Hz IPS LCD should make scrolling and basic navigation feel smoother than standard 60Hz panels. The trade-off is resolution: 720 x 1600 pixels across this screen size keeps it usable, but buyers who prioritize crisp text and dense visuals may prefer a Full HD option.
Performance and Storage
The Mediatek Dimensity 6300 gives the Redmi 15C modern 5G support and a sensible efficiency profile from its 6 nm design. UFS 2.2 storage and multiple RAM and storage variants make the phone flexible, while the dedicated microSDXC slot is useful for media-heavy users.
Camera Setup
The rear camera system is led by a 50 MP wide camera with PDAF, supported by an auxiliary lens. Video is limited to 1080p at 30fps on both the rear and selfie cameras, so this is better positioned for casual photos, social clips, and video calls than advanced mobile filmmaking.
Battery and Charging
The 6000mAh battery is one of the Redmi 15C’s clearest strengths. It supports 33W wired charging with PD, a claimed 50% charge in 28 minutes, and 10W reverse wired charging, making it useful for buyers who care more about endurance than ultra-fast charging speeds.
Software Support
The phone ships with Android 15 and HyperOS 2, with up to two major Android upgrades listed. That gives it a defined upgrade path, though long-term update expectations should still be weighed against Xiaomi’s regional software rollout differences.
Connectivity and Everyday Extras
The Redmi 15C includes broad 5G SA/NSA band support, dual-band Wi-Fi ac, Bluetooth 5.4, multi-system positioning, USB-C with OTG, FM radio, a 3.5mm headphone jack, and Hi-Res audio. NFC is listed as market dependent, so buyers should confirm local availability before choosing a variant.
Who Should Consider It?
This phone suits users who want a big-screen Redmi with strong battery life, 5G connectivity, expandable storage, and practical extras such as wired audio and reverse charging. It is less ideal for users who want a sharper display, premium build materials, or more advanced camera hardware.
Conclusion
Xiaomi Redmi 15C is a practical large-screen 5G phone with standout battery capacity, useful durability, and broad everyday features. Choose it if endurance, screen size, and value matter more than high-resolution display sharpness or advanced camera recording.
