XIAOMI Redmi 15C 4G LTE (Compatible with Tmobile Tello Mint & Global) (256GB + 8GB) Unlocked Dual SIM 6.9" 50MP (Mint Green)
Xiaomi Redmi 15 4G – Full Description
The Redmi 15 4G is a feature-packed smartphone designed for users who want solid performance, a large display, and exceptional battery life at an affordable price point. It sports a 6.9-inch Full HD+ IPS LCD display with a super-smooth 144Hz refresh rate, offering vibrant visuals and fluid scrolling — ideal for streaming, gaming, and multitasking.
Under the hood, it’s powered by the Snapdragon 685 chipset built on a 6nm process, ensuring efficient and reliable performance. You can choose between 6GB or 8GB of RAM, with 128GB or 256GB of internal storage, expandable via a dedicated microSD slot.
For photography, the Redmi 15 4G includes a 50MP main rear camera with PDAF for sharp daytime shots and an 8MP front camera for selfies and video calls. While camera features are basic, they’re suitable for everyday use.
The highlight of this phone is its massive 7000mAh battery, capable of lasting well over a day on a single charge. It supports 33W fast charging, keeping downtime to a minimum.
Additional features include a side-mounted fingerprint sensor, IP64 dust/splash resistance, USB-C, dual SIM support, and NFC (market-dependent). While it lacks 5G connectivity, it’s a great option for users who prioritize battery life, display quality, and value for money.
Network | Technology | GSM / HSPA / LTE |
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2G bands | GSM 850 / 900 / 1800 / 1900 | |
3G bands | HSDPA 850 / 900 / 2100 | |
4G bands | LTE | |
Speed | HSPA, LTE |
Launch | Announced | 2025, August 01 |
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Status | Available. Released 2025, August 01 |
Body | Dimensions | 171.6 x 79.5 x 8 mm (6.76 x 3.13 x 0.31 in) |
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Weight | 205 g (7.23 oz) | |
Build | Glass front (Gorilla Glass 3), plastic frame, glass back or silicone polymer (eco leather) back | |
SIM | Nano-SIM + Nano-SIM | |
IP64 dust tight and water resistant (water splashes) |
Display | Type | IPS LCD, 120Hz |
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Size | 6.9 inches, 114.9 cm2 (~84.3% screen-to-body ratio) | |
Resolution | 720 x 1600 pixels, 20:9 ratio (~254 ppi density) | |
Protection | Corning Gorilla Glass 3 |
Platform | OS | Android 15, HyperOS 2 |
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Chipset | Mediatek Helio G81 Ultra (12 nm) | |
CPU | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) | |
GPU | Mali-G52 MC2 |
Memory | Card slot | microSDXC (dedicated slot) |
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Internal | 128GB 4GB RAM, 128GB 6GB RAM, 256GB 4GB RAM, 256GB 8GB RAM |
Main Camera | Dual | 50 MP, f/1.8, 28mm (wide), 1/2.76", 0.64µm, PDAF QVGA, f/3.0 |
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Features | LED flash, HDR | |
Video | 1080p@30fps |
Selfie camera | Single | 8 MP, f/2.0, (wide), 1/4.0", 1.12µm |
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Features | HDR | |
Video | 1080p@30fps |
Sound | Loudspeaker | Yes |
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3.5mm jack | Yes |
Comms | WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
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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 |
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Virtual proximity sensing |
Battery | Type | 6000 mAh |
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Charging | 33W wired, PD |
Misc | Colors | Moonlight Blue, Mint Green, Midnight Gray, Twilight Orange |
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Models | 25078RA3EA, 25078RA3EL |
Warranty | No Warranty |
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1pcs Xiaomi Redmi 15C 4G 1pcs Battery. 1pcs Home Charger. 1pcs Headphone. 1pcs Data Cable. 1pcs User Manual.