General
- Brand Xiaomi
- Model Redmi 15 4G
- Device Smartphones
- Added August 1, 2025
- Updated September 8, 2026
Launch
- Announced 2025, August 01
- Status Available. Released 2025, August 01
Network
- Technology GSM / HSPA / LTE
- 2G bands GSM 850 / 900 / 1800 / 1900
- 3G bands HSDPA 800 / 850 / 900 / 2100
- 4G bands LTE
- Speed HSPA, LTE
Body
- Dimensions 171.1 x 82.1 x 8.6 mm (6.74 x 3.23 x 0.34 in)
- Weight 224 g (7.90 oz)
- SIM Nano-SIM + Nano-SIM
- Others IP64 dust tight and water resistant (water splashes)
Display
- Type IPS LCD, 144Hz
- Size 6.9 inches, 116.9 cm2 (~83.2% screen-to-body ratio)
- Resolution 1080 x 2340 pixels, 19.5:9 ratio (~374 ppi density)
- Protection Unspecified
Platform
- OS Android 15, HyperOS 2
- Chipset Qualcomm SM6225 Snapdragon 685 (6 nm)
- CPU Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53)
- GPU Adreno 610
Memory
- Card slot microSDXC (uses shared SIM slot)
- Internal 128/256 GB
- RAM 6/8 GB
- Variant 6GB 128GB / 8GB 256GB
Main camera
- Dual 50 MP, f/1.8, (wide), PDAF other unspecified cameras
- Features LED flash, HDR
- Video 1080p@30fps
Selfie camera
- Single 8 MP, f/2.0, (wide)
- Features HDR
- Video 1080p@30fps
Sound
- Loudspeaker Yes
- 3.5mm jack No
Connectivity
- WLAN Wi-Fi 802.11 b/g/n/ac, dual-band
- Bluetooth 5.0, A2DP, LE
- GPS GPS, GLONASS, GALILEO, BDS
- NFC Yes (market/region dependent)
- FM radio No
- USB USB Type-C
Features
- Sensors Fingerprint (side-mounted), accelerometer, compass Virtual proximity sensing
Battery
- Type Non-removable Li-Po
- Capacity 7000 mAh
- Charging 33W wired
More
- Made by China
- Color Midnight Black, Titan Gray, Sandy Purple