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Xiaomi Redmi A2

Xiaomi Redmi A2 Green deals

The Xiaomi Redmi A2 is in our catalog but no UK retailer currently stocks it.

Spec scores Under £200 Phones · 114 phones
Performance 0.7 /5
Display 1.5 /5
Rear Camera 1.1 /5
Front Camera 1.5 /5
Battery 2.4 /5
View full breakdown

Color

All

Black

Blue

Green

Storage

All

32GB

64GB

First-time smartphone buyers, elderly users, or anyone needing a simple, reliable phone for calls, messaging, and basic apps at the lowest possible price.

Xiaomi Redmi A2 Voucher Codes & Offers (2)

Xiaomi
10% off

Xiaomi 17T Series

See details

Pre-Heat Exclusive Benefits: - 10% OFF Voucher (Code：XM17tS) - 100 Mi Points - Free 90W Charger

Exclusive

Terms: The 90W Charger will ONLY be available for customers who claim it during the pre-heat period. Once the official launch starts, the charger will no longer be offered as a free gift.

No code needed Use offer

Ends 28 May 2026

Xiaomi
10% off

Xiaomi 17T series 100 Mi Points Free 90W Charger- 10% OFF voucher

See details
Warm up period

Terms: (Only available during the warm-up period)

XM17tS
Use offer

Ends 28 May 2026

Xiaomi Redmi A2 Contract

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About the Xiaomi Redmi A2

The Redmi A2 is Xiaomi's entry-level smartphone aimed squarely at first-time buyers, elderly users, and anyone who simply needs a reliable phone without the frills. Launched in 2023 at a remarkably low price, it delivers the essentials: a 6.52-inch HD+ display for comfortable viewing, a 5,000mAh battery that lasts well over a day, and the MediaTek Helio G36 chipset running Android 12 Go edition for a lightweight, responsive experience even with just 2-3GB of RAM. The 8MP rear camera with a depth sensor handles basic snapshots and the 5MP front camera covers video calls, though neither is designed for serious photography. At 192g with a plastic build, it feels sturdy enough for daily use without being heavy. Storage options of 32GB or 64GB are modest but expandable via microSD, which is essential at this tier. The Redmi A2 is not trying to impress with specs — it is trying to be the most affordable, dependable smartphone you can buy, and it succeeds admirably at that mission. For buyers in the UK who want a simple, functional phone without spending much, it remains a sensible choice.

Price History

Tracking the best prices since 27 Apr 2026.

SIM-Free (New) Lowest price in 30 days (£54.58)
SIM-Free (Refurb) Lowest price in 30 days (£78)

Redmi A2 vs Redmi A3 — Key Differences

Feature Xiaomi Redmi A2 Redmi A3
Display 6.52-inch IPS LCD, 60Hz, HD+ 6.71-inch IPS LCD, 90Hz, HD+, Gorilla Glass 3
Chipset MediaTek Helio G36 MediaTek Helio G36
Camera system 8MP main + depth sensor, 5MP front 8MP main + auxiliary lens, 5MP front
Battery 5,000mAh, 10W charging 5,000mAh, 10W charging
Build / Design Plastic build, no glass protection, 192g Gorilla Glass 3 front, plastic back, 193g
Storage options 32GB / 64GB with microSD 64GB / 128GB with microSD
SIM-free price Not available From £102.00

Frequently Asked Questions

Is the Redmi A2 worth buying?
The Redmi A2 is worth buying if you need an extremely affordable phone for basic tasks like calls, messaging, and light browsing. It is not a performance phone, but its 5,000mAh battery and clean Android Go experience make it reliable for everyday essentials. At its price point, there is very little competition.
How good is the Redmi A2 camera?
The 8MP rear camera is basic — fine for quick snapshots in good lighting but lacking in detail and low-light capability. The 5MP front camera handles video calls adequately. This is not a phone for photography enthusiasts, but it covers the essentials for social media and messaging.
Does the Redmi A2 have 5G?
No, the Redmi A2 is a 4G-only device. At its ultra-budget price point, 5G is not included. For most basic users, 4G connectivity is perfectly adequate for browsing, streaming, and social media.
Does the Redmi A2 support expandable storage?
Yes, the Redmi A2 has a dedicated microSD card slot, which is essential given the modest 32GB or 64GB built-in storage. You can expand storage significantly, making it easy to store photos, music, and apps without running out of space.
How long does the Redmi A2 battery last?
The 5,000mAh battery paired with the efficient Android Go operating system and HD+ display means the Redmi A2 easily lasts a full day, often stretching to a day and a half. Charging is slow at 10W, so overnight charging is recommended.
How does the Redmi A2 compare to the Redmi A3?
The Redmi A3 improves on the A2 with a larger 6.71-inch display with 90Hz refresh rate and Gorilla Glass 3 protection, upgraded Android 14 Go software, and more storage options up to 128GB. Both share the same Helio G36 chip, 5,000mAh battery, and basic camera setup. The A3 is the better buy if you can stretch your budget slightly. Compare Redmi A3 deals.
Compare Redmi A3 deals

Xiaomi Redmi A2 Specifications

Spec Scores

Under £200 Phones · 114 phones

  • Helio G36
  • Octa-core (4x2.2 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53)
114 phones in this group →
This phone
14%
Avg
23%
Best
40%
598 phones in catalog →
This phone
14%
Avg
45%
Best
100%

Based on calibrated CPU benchmark rankings (60%) and GFXBench GPU scores (40%). Apple chipsets included via editorial calibration since AnTuTu under-represents Apple's architecture.

  • 6.52 inches
  • 720 x 1600 pixels
  • IPS, 400 nits peak
114 phones in this group →
This phone
30%
Avg
41%
Best
85%
598 phones in catalog →
This phone
30%
Avg
60%
Best
100%

Based on panel type (LTPO is the modern flagship gold standard), resolution, refresh rate, peak brightness, screen size, and HDR10+ / Dolby Vision support. Marketing peak-brightness claims are capped at 3500 nits to prevent inflation.

  • Single camera setup
  • 8 MP main camera
  • 1080p video recording
114 phones in this group →
This phone
22%
Avg
26%
Best
49%
598 phones in catalog →
This phone
22%
Avg
39%
Best
90%

Based on main-sensor size (1-inch / 1/1.3" beats 1/2.0"), telephoto reach (periscope > 5x > 3x optical), image processing tier (Apple Pro, Pixel Pro, Galaxy Ultra, Honor Magic Pro, Xiaomi Ultra), pro video features (ProRes, Apple Log, Dolby Vision), camera-partnership branding (Leica, Hasselblad, Zeiss) and OIS. Older flagships are de-rated since image processing pipelines have advanced significantly each generation. Megapixel count is deliberately downweighted — it correlates poorly with real-world camera quality.

  • 5 MP front camera
  • 1080p selfie video
114 phones in this group →
This phone
29%
Avg
37%
Best
92%
598 phones in catalog →
This phone
29%
Avg
55%
Best
92%

Based on selfie megapixels and max selfie-video resolution.

  • 5,000 mAh
  • 10W wired
114 phones in this group →
This phone
47%
Avg
49%
Best
79%
598 phones in catalog →
This phone
47%
Avg
52%
Best
100%

Based on battery capacity (mAh) adjusted for platform efficiency calibrated against NotebookCheck, Tom's Guide, GSMArena and CNET reviewer tests. Apple A-series gets +45% (iOS process freezing + LTPO 1Hz + tuned panels make iPhone Pro Max outlast many 6500+ mAh Android phones in measured tests). Top Snapdragon / Dimensity flagships get +15%, budget chipsets are penalised −15% to −25% to reflect less efficient displays and looser background limits. Charging speed is excluded — see the separate Fast charging tag for that.

General

Dimensions

164.9 x 76.8 x 9.1

Weight

192 g

SIM

Nano-SIM + Nano-SIM

Operating System

Android 12 or 13, MIUI

Colours

Black Blue Green

Radio

FM radio

Body

Aqua Blue, Classic Black, Sea Green

Camera

Primary Camera Megapixels

8

Primary Camera

8 , f/2.0, (wide) Auxiliary lens

Primary Camera Video

1080@30fs

Primary Selfie Camera

5 , f/2.2

Video Resolution

1080

Selfie Video Resolution

1080@30fs

Display

Type

IPS LCD, 400 nits (typ)

Display Size

6.52

Display Resolution

720 x 1600 pixels, 20:9 ratio (~269 ppi density)

CPU & Memory

Chipset

Helio G36

GPU

PowerVR GE8320

CPU

Octa-core (4x2.2 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53)

Memory Card Slot

microSDXC (dedicated slot)

Internal Storage

32GB 64GB

Sound

Loudspeaker

Yes

3.5mm Jack

Yes

Connectivity & Data

2G

GSM 850 / 900 / 1800 / 1900

3G

HSDPA 850 / 900 / 2100

4G

1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - International

Network Speed

HSPA, LTE

Network Technology

GSM / HSPA / LTE

Wi-Fi

Wi-Fi 802.11 a/b/g/n

Bluetooth

5.0, A2DP, LE

USB

microUSB 2.0

NFC

No

GPS

GPS, GLONASS, GALILEO, BDS

Battery

Battery

5000

Charging

10W wired

Other

Sensors

Accelerometer