🔑 Key Specs — Xiaomi Redmi Note 15 (China)
- OS: Android 15, HyperOS 2
- Chipset: Qualcomm SM6475-AB Snapdragon 6 Gen 3 (4 nm)
- Display: 6.77 inches, 110.9 cm2 (~89.1% screen-to-body ratio)
- Display Type: Li-Ion 5800 mAh
- Storage: 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
- Main Camera: 8 MP, (wide)
- Battery: Li-Ion 5800 mAh / 45W wired
22.5W reverse wired - Weight: 178 g (6.28 oz)
- NFC: Yes
- Colors: Black, White, Blue
- Price: 0
✅ Pros
- Li-Ion 5800 mAh battery
- NFC support included
- Dedicated microSD card slot
- Up to 256GB storage option
- Ships with Android 15 out of the box
❌ Cons
- No 5G support
Xiaomi Redmi Note 15 (China) – Full Specifications and Complete Review
📅 Released 2025, August 21
⚡ Quick Overview
💻 Operating System
Android 15, HyperOS 2
📏 Dimensions & Weight
178g, 7.4mm thickness
💾 Memory & Storage
128GB/256GB storage, microSDXC
🔗 Services Xiaomi Redmi Note 15 (China)
|
🔧
Problem Solutions
Hardware Fix
|
📥
Download Firmware
Rom & Flash
|
|
🔓
Network Unlock
Unlock & FRP
|
⚙️
Root Files
Root Files
|
📑 Review Contents
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, 3, 5, 8, 19, 28, 34, 38, 39, 40, 41, 42, 48 |
| 5G bands | 1, 3, 5, 8, 28, 38, 40, 41, 48, 77, 78 SA/NSA |
| Speed | HSPA, LTE, 5G |
Launch
| Announced | 2025, August 21 |
| Status | Available. Released 2025, August 21 |
Body
| Dimensions | 165 x 75.4 x 7.4 mm (6.50 x 2.97 x 0.29 in) |
| Weight | 178 g (6.28 oz) |
| SIM | Nano-SIM + Nano-SIM |
| Other | IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) |
Display
| Type | AMOLED, 68B colors, 120Hz, 3200 nits (peak) |
| Size | 6.77 inches, 110.9 cm2 (~89.1% screen-to-body ratio) |
| Resolution | 1080 x 2392 pixels (~388 ppi density) |
| Protection | Xiaomi Dragon Crystal Glass |
Platform
| OS | Android 15, HyperOS 2 |
| Chipset | Qualcomm SM6475-AB Snapdragon 6 Gen 3 (4 nm) |
| CPU | Octa-core (4×2.4 GHz Cortex-A78 & 4×1.8 GHz Cortex-A55) |
| GPU | Adreno 710 |
Memory
| Card slot | microSDXC (uses shared SIM slot) |
| Internal | 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM |
| Other | UFS 2.2 |
Main Camera
| Dual | 50 MP, f/1.8, (wide), 1/2.88″, 0.61µm, PDAF Auxiliary lens |
| Features | LED flash, HDR, panorama |
| Video | 4K@30fps, 1080p@30fps, gyro-EIS |
Selfie camera
| Single | 8 MP, (wide) |
| Features | HDR, panorama |
| Video | 1080p@30/60fps |
Sound
| Loudspeaker | Yes, with stereo speakers (with Dolby Atmos) |
| 3.5mm jack | No |
| Other | 24-bit/192kHz Hi-Res & Hi-Res wireless audio |
Comms
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Bluetooth | 5.1, A2DP, LE |
| Positioning | GPS, GALILEO, GLONASS, QZSS, BDS (B1l+B1C) |
| NFC | Yes |
| Infrared port | Yes |
| Radio | No |
| USB | USB Type-C 2.0, OTG |
Features
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, compass, proximity |
Battery
| Type | Li-Ion 5800 mAh |
| Charging | 45W wired 22.5W reverse wired |
Misc
| Colors | Black, White, Blue |
❓ Frequently Asked Questions — Xiaomi Redmi Note 15 (China)
Q1: What is the operating system of Xiaomi Redmi Note 15 (China)?
Android 15, HyperOS 2
Q2: What is the battery capacity of Xiaomi Redmi Note 15 (China)?
Li-Ion 5800 mAh with 45W wired
22.5W reverse wired charging
Q3: What are the camera specs of Xiaomi Redmi Note 15 (China)?
8 MP, (wide)
Q4: What is the storage capacity of Xiaomi Redmi Note 15 (China)?
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
Q5: Does Xiaomi Redmi Note 15 (China) support NFC?
Yes
Q6: What are the dimensions and weight of Xiaomi Redmi Note 15 (China)?
165 x 75.4 x 7.4 mm (6.50 x 2.97 x 0.29 in) – Weight: 178 g (6.28 oz)
Q7: What chipset does Xiaomi Redmi Note 15 (China) use?
Qualcomm SM6475-AB Snapdragon 6 Gen 3 (4 nm)
Q8: What is the price of Xiaomi Redmi Note 15 (China)?
0
