Xiaomi Poco C40 Deals - May 2026
Compare 1 SIM-free offer for the Xiaomi Poco C40 from UK retailers.
Buy the Xiaomi Poco C40 SIM-free from £147.48 at Amazon.
Xiaomi Poco C40 SIM Free deals
Find the best SIM Free deal on the Xiaomi Poco C40 from 1 options.
Spec scores
Under £200 Phones · 120 phones
Display
1.5
/5
Rear Camera
1.9
/5
Front Camera
1.5
/5
Battery
3.4
/5
Deals
SIM Free from £147.48
Color
All
Yellow
Storage
All
32GB
First-time smartphone buyers and ultra-budget users who need a long-lasting battery and a large display for basic tasks like messaging, social media, and browsing.
Xiaomi Poco C40 SIM Free (1 deals)
Filters
Poco C40 32GB (Yellow)
Cost breakdown
Cashback:
£0.00
Total Cost:
£147.48
Upfront Cost:
£147.48
About the Xiaomi Poco C40
The Poco C40 was Poco's most affordable entry-level phone when it launched in 2022, built around an enormous 6,000mAh battery that delivers exceptional standby time and multi-day endurance for light users. It targets first-time smartphone buyers and those on the tightest budgets who need a phone that simply works and lasts. The 6.71-inch HD+ display is large enough for comfortable browsing and video watching, though it uses an LCD panel with a standard 60Hz refresh rate. The JLQ JR510 chipset handles basic tasks like messaging, social media, and web browsing without trouble, though it is not designed for demanding apps or gaming. The 13MP main camera paired with a 2MP depth sensor captures acceptable photos in good light for quick social media sharing. Storage options of 32GB or 64GB are modest, but microSD expansion ensures you will not run out of space for photos and apps. The phone ships with a 10W charger in the box, though it supports up to 18W charging if you have a compatible adapter. For buyers who prioritise battery longevity above all else and need a functional, no-frills smartphone at the lowest possible price, the Poco C40 delivers the essentials without pretence.
Price History
Tracking the best prices since 27 Apr 2026.
Poco C40 vs Poco C71 — Key Differences
| Feature | Xiaomi Poco C40 | Poco C71 |
|---|---|---|
| Display | 6.71-inch IPS LCD, 60Hz, HD+ | 6.88-inch IPS LCD, 120Hz, HD+, 600 nits |
| Chipset | JLQ JR510 | Unisoc T7250 Max |
| Camera system | 13MP main + 2MP depth, 5MP front | 32MP main + auxiliary, 8MP front |
| Battery | 6,000mAh with 18W charging | 5,200mAh with 15W charging |
| Build / Design | Plastic body, no IP rating, 204g | Plastic body, IP52 splash resistance, 193g |
| Storage options | 32GB / 64GB with microSD | 64GB / 128GB with microSD |
| SIM-free price | From £147.48 | From £71.99 |
Frequently Asked Questions
Is the Poco C40 worth buying?
The Poco C40 is worth buying if your absolute priority is a long-lasting battery at the cheapest possible price. Its 6,000mAh battery can last two days or more with light use, and the large 6.71-inch display is good for browsing and media. However, the modest chipset and cameras mean it is best suited for basic tasks only.
How good is the Poco C40 camera?
The 13MP main camera produces basic but acceptable photos in well-lit conditions, suitable for casual snapshots and social media. Low-light performance is limited, and the 2MP depth sensor adds only basic portrait blur. The 5MP selfie camera is adequate for video calls but will not impress with selfie quality.
How long does the Poco C40 battery last?
The 6,000mAh battery is one of the largest in the entry-level segment and provides exceptional endurance. Light users can expect two days or more between charges, while moderate use should comfortably last a full day and a half. The main drawback is the slow 18W maximum charging speed, with the included 10W charger taking over three hours for a full charge.
Can the Poco C40 handle gaming?
The JLQ JR510 chipset can handle very light casual games like Candy Crush and simple puzzle games. However, more demanding titles will struggle significantly, and graphically intensive games like PUBG or Genshin Impact are not playable at acceptable frame rates. This phone is designed for basic tasks, not gaming.
Does the Poco C40 have expandable storage?
Yes, the Poco C40 supports microSD card expansion, which is essential given the modest 32GB or 64GB internal storage options. A microSD card allows you to store additional photos, music, and apps without running out of space.
How does the Poco C40 compare to the Poco C71?
The Poco C71 is a substantial upgrade with a faster Unisoc T7250 Max chipset, a much better 32MP main camera versus 13MP, a 120Hz refresh rate versus 60Hz, IP52 splash resistance, and a larger 6.88-inch display. The C40 has a bigger 6,000mAh battery versus the C71's 5,200mAh and a lower price, but the C71 offers dramatically better performance and camera quality. Compare Poco C71 deals.
Xiaomi Poco C40 Specifications
Spec Scores
Under £200 Phones · 120 phones
- 6.71 inches
- 720 x 1650 pixels (~268 ppi density)
- IPS, 400 nits peak
This phone
30%
Avg
41%
Best
85%
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
- 13 MP main camera
- 1080p video recording
This phone
37%
Avg
27%
Best
49%
This phone
37%
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
55%
Best
92%
Based on selfie megapixels and max selfie-video resolution.
- 6,000 mAh
- 18W wired
This phone
68%
Avg
49%
Best
79%
This phone
68%
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
169.6 x 76.6 x 9.2
Weight
204 g
SIM
Nano-SIM + Nano-SIM
Operating System
Android 11, MIUI 13 for POCO
Colours
Radio
FM radio
Body
Power Black, Coral Green, Poco Yellow
Camera
Primary Camera Megapixels
13
Primary Camera Video
1080@30fs
Second Camera
13 , f/2.2, (wide), PDAF Auxiliary lens
Selfie Camera Features
HDR
Primary Selfie Camera
5 , f/2.2
Video Resolution
1080
Selfie Video Resolution
1080@30fs
Display
Type
IPS LCD, 400 nits
Display Size
6.71
Display Resolution
720 x 1650 pixels (~268 ppi density)
Display Protection
Corning Gorilla Glass
CPU & Memory
Chipset
JLQ JR510
GPU
Mali-G57 MC1
CPU
Octa-core (4x2.0 GHz Cortex-A55 & 4x1.5 GHz Cortex-A55)
Memory Card Slot
microSDXC
Internal Storage
Sound
Loudspeaker
Yes
3.5mm Jack
Yes
Connectivity & Data
2G
GSM 850 / 900 / 1800 / 1900
3G
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
Network Speed
HSPA, LTE
Network Technology
GSM / HSPA / LTE
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE
USB
USB Type-C 2.0
NFC
Yes (market/region dependent)
GPS
GPS, GLONASS, GALILEO, BDS
Battery
Battery
6000
Charging
18W wired
Other
Sensors
Fingerprint (rear-mounted), accelerometer, proximity