Just for ₹14,999, Xiaomi launched this phone with dual AI camera, 256 GB storage, 7000mAh battery with 33W fast charging and 18W reverse charging

Redmi 15 5G launched in India with 7000mAh battery and 50MP dual AI camera
Xiaomi has launched the Redmi 15 5G in India with a starting price of ₹14,999. The phone will go on sale from August 28 through Mi.com, Amazon, Mi Home stores, and select retail partners. It comes in three colours – Frost White, Sandy Purple, and Midnight Black.
Camera
The Redmi 15 5G features a dual rear camera setup with a 50MP main sensor and a secondary 2MP lens for depth. On the front, there’s an 8MP camera for selfies and video calls. Xiaomi has also added AI tools like AI Erase, Sky editing, and film filters. The rear camera module is protected by an aerospace-grade metal ring, which helps keep the lenses safe from drops and scratches.
Battery
Redmi 15 5G comes with a large 7000mAh silicon-carbon battery. It supports 33W fast charging, and the charger is included in the box. The phone also offers 18W reverse charging, which means it can be used to charge other devices. Xiaomi claims the battery can last years without losing much health, and even at 1% charge it can run for several hours in hibernation mode.
Processor and Performance
At the heart of Redmi 15 5G is the Qualcomm Snapdragon 6s Gen 3 chip built on a 6nm process. It has a mix of performance and efficiency cores designed to handle daily use, gaming, and multitasking smoothly.
RAM and Storage
The phone is shipped in three variants: 6GB RAM with 128GB storage, 8GB RAM with 128GB storage, and 8GB RAM with 256GB storage. With virtual memory expansion, users can extend RAM up to 16GB. Storage is UFS 2.2 and can be expanded further with a microSD card.
Display
The Redmi 15 5G sports a 6.9-inch FHD+ LCD screen with up to 144Hz refresh rate. AdaptiveSync adjusts the refresh rate depending on what you’re doing to save battery. The display has TÜV Rheinland certification for reduced eye strain and can reach a peak brightness of 850 nits. Wet Touch support ensures the screen responds even with damp fingers.
Design and Build
The phone carries what Xiaomi calls a Royale Chrome design, highlighted by its aerospace-grade camera ring. Despite housing a 7000mAh battery, the phone is just 8.4mm thick and weighs 217 grams, making it close in size to regular smartphones with smaller batteries. It also has an IP64 rating for dust and splash resistance.
Software and Updates
Out of the box, the Redmi 15 5G runs Android 15 with Xiaomi’s HyperOS 2. The company has promised two years of Android updates and four years of security patches. Features like Circle to Search and Google Gemini AI support are also included.
Audio and Extras
The phone comes with Dolby-certified stereo speakers, a side-mounted fingerprint scanner, an IR blaster, a 3.5mm headphone jack, and NFC support in select regions.
Frequently Asked Questions
What color options does this phone come in?
The Redmi 15 5G phone is available in three colors: Frost White, Sandy Purple, and Midnight Black.
What are the dimensions and weight of this phone?
Redmi 15 5G features a 6.9-inch display, has a thickness of 8.4 mm, and weighs 217g.
What type of screen does the phone have?
The Redmi 15 5G comes with a 6.9-inch FHD+ LCD screen that supports up to 144Hz refresh rate.
What are the processor, RAM, and storage options available on this phone?
The device is powered by the Snapdragon 6s Gen 3 processor. It offers RAM options of up to 16GB (including 8GB virtual RAM), with storage choices of 128GB or 256GB.
What is the refresh rate of the display of this phone?
Redmi 15 5G features up to 144Hz AdaptiveSync Display. It also comes with TÜV Rheinland certification to reduce eye strain.
Describe the design of this phone.
The Redmi 15 5G sports a Royale Chrome Design and is the only phone in its segment with Aero Space-grade Camera Deco. Despite housing a 7000mAh battery, it maintains a slim profile similar to phones with 5000mAh batteries.
What is the battery capacity and charging capability of the Redmi 15 5G?
The Redmi 15 5G packs a 7000mAh EV-grade battery with Si-C technology. It supports 33W fast charging with a 33W charger included in the box, along with 18W reverse charging.
What is the camera setup on the Redmi 15 5G?
The phone features a 50MP main sensor that delivers vibrant colors and sharp details, along with an 8MP front camera. The rear setup is protected by an Aero Space-grade metal camera deco for added durability.
How many years of Android upgrades and security updates does the Redmi 15 5G come with, and which Android version does it initially run on?
The Redmi 15 5G offers 2 years of Android upgrades and 4 years of security updates. It runs on Android 15 with Xiaomi HyperOS 2 out of the box.
What is the IP rating for this phone?
The device comes with an IP64 rating, making it resistant to dust and water.
Final Verdict
Xiaomi has been known for offering value for money phones packed with latest features at ultra affordable prices. For those looking to own a refreshingly new phone with latest AI-based camera technology and a battery that lasts a couple of days this is the option for you. Not only that, you could use this phone as a power bank to charge other phones in an emergency with its 18W reverse charging facility.