Xiaomi has officially introduced the Redmi 15 5G, targeting the mid-range smartphone market with an attractive blend of modern design and robust features. Launched in Vietnam on December 12, 2025, this device comes as an upgraded version of the Redmi 15, notably adding NFC support and several key enhancements to improve user experience.
The Redmi 15 5G features a large 6.9-inch Full HD+ display with a smooth 144 Hz refresh rate, delivering crisp visuals and fluid scrolling. It also holds TÜV Rheinland certification for eye protection, making prolonged use more comfortable.
Under the hood, the phone is powered by the Snapdragon 6s Gen 3 chipset, which balances performance and efficiency in the mid-tier segment. This processor supports 5G connectivity for faster network speeds and NFC for contactless payments and quick data transfer.
One of the standout specifications is its massive 7,000 mAh battery, capable of lasting up to two days under normal use. Remarkably, the device can still handle nearly an hour of calls even when the battery level drops to just 1%. The Redmi 15 5G supports 33 W fast charging, enabling quicker power top-ups. Additionally, with 18 W reverse charging functionality, the phone can serve as a power bank to recharge other gadgets.
Camera System and Software Features
Redmi 15 5G boasts a dual-camera setup on the rear, featuring a 50 MP main sensor equipped with AI-powered features such as AI Erase and AI Sky. These tools enhance photo quality by removing unwanted objects and adjusting skies automatically. For selfies and video calls, there is an 8 MP front camera delivering decent portrait shots.
The smartphone runs on HyperOS based on Android 15, incorporating intelligent AI capabilities like Circle to Search and seamless Google Gemini integration. These improvements enhance user interaction by making the device smarter and more intuitive to operate.
Durability and Design Options
Durability is also a focus, with Redmi 15 5G carrying an IP64 rating, ensuring protection against dust and water splashes. The touchscreen remains responsive even when used with wet fingers, a practical advantage for active lifestyles.
Xiaomi offers the Redmi 15 5G in three colors: Teal (Ripple Green), Titanium Gray, and Midnight Black. These options cater to a variety of personal styles, reinforcing the phone’s appeal to younger and style-conscious consumers.
Summary of Key Specifications:
| Feature | Specification |
|---|---|
| Display | 6.9-inch Full HD+ (144 Hz refresh) |
| Processor | Snapdragon 6s Gen 3 |
| Battery | 7,000 mAh with 33 W fast charging |
| Reverse Charging | 18 W |
| Rear Camera | Dual: 50 MP main sensor |
| Front Camera | 8 MP |
| Operating System | HyperOS (Android 15-based) |
| Protection Rating | IP64 |
| Connectivity | 5G, NFC |
| Color Options | Teal, Titanium Gray, Midnight Black |
Combining a long-lasting battery, smooth display, capable cameras, and AI-driven software, Redmi 15 5G is positioned as a compelling choice for mid-range buyers. It delivers comprehensive features without premium pricing, making it suitable for users seeking value and modern design in a single device.
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