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Redmi Redmi 15a 5G - Product Image
RedmiMobiles

Redmi 15a 5G

The Redmi 15a 5G is a budget 5G smartphone featuring a large 6.9-inch IPS LCD display with a 120Hz refresh rate and 800-nit peak brightness, powered by the Unisoc T8300 (6nm) octa-core chipset with up to 6GB RAM and 128GB UFS 2.2 storage expandable via a dedicated microSDXC slot. A 32MP f/2.0 main camera with autofocus and an 8MP selfie shooter both record 1080p video at 30fps. The 6300mAh battery supports 15W wired charging, and the phone ships with Android 16 and HyperOS 3 with up to 4 major OS upgrades promised. Connectivity covers 5G, dual-band Wi-Fi 5, Bluetooth 5.4, FM radio, USB Type-C 2.0, and a 3.5mm headphone jack, with a side-mounted fingerprint sensor for biometrics.

Available Options
3 Colors
Black
Blue
Purple
Storage
64GB / 128GB
Memory
4GB / 6GB
Key Highlights
6300mAh battery with 15W wired charging for strong all-day endurance
6.9-inch IPS LCD with 120Hz refresh rate and 800 nits peak brightness
Unisoc T8300 (6nm) with up to 6GB RAM, Android 16, and 4 major OS update promise
32MP f/2.0 main camera with autofocus and 8MP selfie camera
Last verified 28 Jun 2026

Product Overview

The Redmi 15a 5G pairs a 6.9-inch IPS LCD panel with a 120Hz refresh rate and 800-nit peak brightness with the Unisoc T8300 (6nm) chipset, up to 6GB RAM, and 128GB UFS 2.2 storage expandable via a dedicated microSDXC slot. The dual rear camera system is headlined by a 32MP f/2.0 main sensor with autofocus, complemented by an 8MP f/2.0 selfie camera, both capable of 1080p video at 30fps. A 6300mAh battery with 15W wired charging powers the device, which runs Android 16 with HyperOS 3 and promises up to 4 major Android OS upgrades. Launched March 2026.

Chuno this?

Based on verified specs

Chuno this if you need...

  • 6300mAh battery with 15W charging delivers strong endurance well above most budget peers
    Unconfirmed
  • 5G connectivity, 120Hz display refresh rate, and up to 4 major Android upgrades at an entry price point
    Unconfirmed

Not ideal if you need...

  • 720 x 1600 pixel resolution across a 6.9-inch panel yields a low 254 ppi density that is noticeable at close range
    Unconfirmed
  • 210g weight and 8.2mm thickness make the device bulky for daily one-handed use
    Unconfirmed

Technical Specifications

Display

Screen Size
6.9in
Display Type
IPS LCD
Resolution
720 x 1600 pixels
Refresh Rate
120HzHz
Peak Brightness
800 nitsnits
Pixel Density
254 ppippi

Performance

Chipset
Unisoc T8300
Process
6nm
CPU
Octa-core (2x2.2 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU
Mali-G57 MC2
RAM
4GB / 6GBGB

Memory

RAM
4GB / 6GBGB
Storage
64GB / 128GBGB
Memory Type
UFS 2.2
Expandable Storage
Yes (microSDXC, dedicated slot)

Camera

Main Camera
32MP
Video Recording
1080p@30fps
Front Camera
8MP
Main Aperture
f/2.0
Front Aperture
f/2.0
Front Video
1080p@30fps

Battery

Battery
6300mAh
Wired Charging
15WW

Software

Operating System
Android 16, HyperOS 3
Launch OS
Android 16
OS Updates
4Years

Network

5G
Yes
SIM
Nano-SIM + Nano-SIM

Build

Thickness
8.2mm
Weight
210g
Height
171.6mm
Width
79.5mm

Audio

Speakers
Yes
3.5mm Jack
Yes

Connectivity

USB
USB Type-C 2.0, OTG
NFC
No
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
Bluetooth 5.4
FM Radio
Yes

Options

Colors
Black, Blue, Purple
Storage Options
64GB / 128GB
RAM Options
4GB / 6GB

Launch

Announced
2026-03-27

Verification Sources

All specifications on this page have been verified against official manufacturer sources.