Xiaomi Redmi A2 Deals - April 2026
Compare 4 SIM-free offers for the Xiaomi Redmi A2 from UK retailers.
Buy the Xiaomi Redmi A2 SIM-free from £78.00 at Back Market.
4 refurbished deals available from £78.00.
Xiaomi Redmi A2 Refurbished deals
Find the best Refurbished deal on the Xiaomi Redmi A2 from 4 options.
Spec scores
Under £200 Phones · 115 phones
Performance
0.7
/5
Display
1.5
/5
Rear Camera
1.1
/5
Front Camera
1.5
/5
Battery
2.4
/5
Deals
SIM Free from £78.00
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 SIM Free (4 deals)
Filters
Grade B
Redmi A2 32GB (Green)
Cost breakdown
Cashback:
£0.00
Upfront Cost:
£78.00
Grade B
Redmi A2 32GB (Black)
Cost breakdown
Cashback:
£0.00
Upfront Cost:
£79.00
Grade B
Redmi A2 32GB (Blue)
Cost breakdown
Cashback:
£0.00
Upfront Cost:
£80.00
Grade B
Redmi A2 64GB (Black)
Cost breakdown
Cashback:
£0.00
Upfront Cost:
£84.00
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.
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 | From £78.00 | From £99.00 |
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.
Xiaomi Redmi A2 Specifications
Spec Scores
Under £200 Phones · 115 phones
- Helio G36
- Octa-core (4x2.2 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53)
This phone
14%
Avg
23%
Best
40%
This phone
14%
Avg
44%
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
This phone
30%
Avg
41%
Best
85%
This phone
30%
Avg
59%
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
This phone
22%
Avg
26%
Best
50%
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
This phone
29%
Avg
38%
Best
92%
This phone
29%
Avg
54%
Best
92%
Based on selfie megapixels and max selfie-video resolution.
- 5,000 mAh
- 10W wired
This phone
47%
Avg
49%
Best
79%
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
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
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