Samsung Galaxy S21 FE 5G128 GB•Dark Blue

Refurbished Samsung S21 FE, unlocked and tested. From £157.11 with a 24-month warranty.

4.5/5(596 reviews)

£358.80

Save £340.20

Free Standard Delivery by 9 - 10 NovExpress Delivery by 5 - 6 Nov for £12.00

Restored professionally

Based on up to 100-points of inspection

The PhoneMart Promise

Based on up to 100-points of inspection

We measure each battery's health and capacity against strict standards, and replace any that don't make the grade, so you get power you can rely on all day.
The display is switched on and looked over closely for any blemishes, so there are no marks, dust spots or discolouration to spoil the view.
Where a charger is included, the cord and connectors are checked for wear, and the plug is confirmed to fit sockets.
Before it ships, every device gets a thorough professional clean and polish so it feels fresh in your hands.
Every lens is put to work, so we can confirm sharp photos, smooth video and reliable performance on video calls.
A full factory reset wipes the device clean, securely erasing all previous data and restoring the original settings.
We confirm the network status up front, so you know exactly whether the device is locked or unlocked before it arrives.
Cards are inserted to make sure the device reads SIM and memory cards correctly, and that every tray and slot works smoothly.
Each button is pressed to check it responds straight away and does exactly what it should, from volume to lock to power.
If any parts are fitted during refurbishment, they are tested for compatibility and held to the same standards as the originals.
We run the IMEI to confirm it is clean and never blacklisted, and that the device details match the manufacturer's records.
The moisture indicator inside the device is inspected to rule out any history of water or liquid damage.
Every port, including the headphone, USB and Ethernet connections, is checked to make sure it connects and works reliably.
Face and fingerprint unlock, along with any voice recognition, are tested to make sure they work quickly and accurately.
Positioning is checked for accurate GPS, so maps and location apps behave exactly as they should.
External sensors, such as proximity, brightness, laser measurement and heart rate, are checked for precise and responsive readings.
Screws, casing, frames and other mechanical parts are examined to confirm they are original or quality replacements, and any replacement has to match or beat industry standards.
We confirm that Wi-Fi and Bluetooth connect quickly and hold a stable signal.
Speakers and microphones are inspected and fine tuned so audio records and plays back clearly.
The flash and every indicator light are tested to confirm they light up and work correctly.
Any features that are specific to your device are checked against the same standards, so nothing gets missed.

Select the condition

Example image

Body

Light signs of useVerified partsBattery for daily use

Select the condition

Select a battery option

Standard batteryHealth TestedGood for average daily use£358.80

Select storage

128 GB£358.80

256 GB£205.84

Select SIM type

Physical SIM1 physical SIM£358.80

Dual Physical SIM2 physical slots£358.80

Select the colour

Select the colour

Galaxy S21 FE 5G

Good
Standard battery
Dark Blue
128 GB
Dual Physical SIM

£358.80

£699.00 newSave £340.20

14-day returns

Set up the return in just a few clicks in your PhoneMart account.

Tell us within 14 days of delivery, then send the device back within 14 days of telling us. Return postage is paid by you unless the item is faulty, damaged or not what you ordered.

Get your money back within 14 days of us receiving the device, usually sooner.

Proudly refurbished by PhoneMart Privacy policy

Comes with

Compatible charging cable

Good-Standard battery-Dark Blue-128 GB-Dual Physical SIM

£358.80

£699.00 newSave £340.20

£358.80

£699.00 newSave £340.20

Refurbished Samsung Galaxy S21 FE 5G prices

A refurbished Samsung Galaxy S21 FE 5G costs from £157.11 at PhoneMart. The price depends on storage and condition.

Lowest price for each storage and condition.

Storage	Fair condition	Good condition	Excellent condition	Premium condition
128GB storage	£157.11	£358.80	£205.85	£210.00
256GB storage	£195.84	£205.84	£251.85	£263.35

See the full Samsung Galaxy S21 FE 5G price guide

Samsung Galaxy S21 FE 5G colours

The Samsung Galaxy S21 FE 5G comes in five colours: Grey, Green, Purple, Dark Blue and White.

In stock

Refurbished Samsung Galaxy S21 FE 5G in Grey

In stock

In stock

Out of stock

In stock

Refurbished colours in stock now: Grey, Green, Purple and White.

Which Samsung Galaxy S21 FE 5G storage should you get?

128GB
Suits most people who stream music and keep photos in the cloud.
From £157.11
256GB
Choose this if you shoot a lot of 4K video or keep big games and offline music.
From £195.84

Refurbished vs new vs second hand Samsung Galaxy S21 FE 5G

Feature	Refurbished at PhoneMart	Second hand (private sale)	New
Tested	Up to 100 checks	No	Yes
Battery	At least 80%	Unknown	100%
Warranty	24 months	None	Manufacturer's warranty
Returns	14 days	Rarely	Yes
Data wiped and IMEI checked	Yes	Not guaranteed	Yes

Second hand and refurbished aren't the same. A refurbished Samsung Galaxy S21 FE 5G from PhoneMart is fully tested, wiped of all previous data and comes with a 24-month warranty and 14-day returns, from £157.11.

Choosing a refurbished Galaxy S21 FE 5G means you get a fully tested phone that meets a 100-point quality inspection by industry professionals. Each phone is reset to factory settings, ensuring your data privacy before delivery.

Refurbished devices come with a 24-month warranty, free delivery on orders over £50, and 14-day returns to give you confidence in your purchase. Buying refurbished also helps reduce electronic waste by keeping devices in use longer and lowering demand for new materials.

What you get and what to know

What you get	Good to know
Screen: 6.4-inch Dynamic AMOLED 2X	Storage: No SD card slot for expansion
Camera: 12MP main and 32MP front camera	SIM: Dual Physical SIM slot
Network: 5G unlocked for wide use	Build: Plastic back for lighter weight

Buy the Samsung Galaxy S21 FE 5G unlocked

Every refurbished Samsung Galaxy S21 FE 5G at PhoneMart is unlocked, so it works with EE, O2, Vodafone, Three and any other UK network. Buy it outright and pick a SIM only deal, or pay in instalments with Klarna (subject to status), with no contract.

ColourDark Blue

Storage128 GB

SIMDual Physical SIM

Battery capacity4500 mAh

Carrier compatibilityUnlocked

Chipset nameQualcomm SM8350 Snapdragon 888 5G (5 nm), Exynos 2100 (5 nm)

Compatible with latest updateYes

ConnectorUSB Type-C

Depth7.9 mm

Fast charging25 W

FoldableNo

Front camera32 megapixels

Height155.7 mm

IP ratingIP68

Main camera12 megapixels

Mobile network5G

OSAndroid

RAM6 GB

Refresh rate120 Hz

Release date11 January 2022

Resolution1080 x 2340

SAR body1,48

SAR body part2,91

SAR head0,952

SD card slotNo

Screen size6.4 inch

Screen typeDynamic AMOLED 2X

Weight177 g

Width74.5 mm

Wireless chargingYes

Year of release2022

Galaxy S21 FE 5G puts a bright, 6.4-inch Dynamic AMOLED 2X screen in your hand, making it easy to enjoy videos, games, and browsing with vivid colors and smooth visuals. The 6GB of RAM keeps everyday apps and multitasking responsive so your phone stays fluid throughout the day.

Released in 2022, the Galaxy S21 FE 5G is unlocked and ready for 5G mobile networks, giving you faster download speeds and improved streaming. Its dual physical SIM slot means you can manage two numbers or carriers at once, which is useful for work and personal use or when traveling.

Key features

Screen size: 6.4 inches Dynamic AMOLED 2X
Memory: 6 GB RAM for smooth multitasking
Main camera: 12 megapixels for clear photos
Front camera: 32 megapixels sharp selfies
Mobile network: 5G for fast connectivity
Sim card: Dual Physical SIM for flexibility

The Samsung Galaxy S21 FE 5G measures 155.7 x 74.5 x 7.9 mm (6.13 x 2.93 x 0.31 inches) and weighs 177 grams. The screen is 6.4 inches.

The Samsung Galaxy S21 FE 5G has a 12 megapixel main camera and a 32 megapixel front camera. It runs on the Qualcomm SM8350 Snapdragon 888 5G (5 nm), Exynos 2100 (5 nm) chip.

The Samsung Galaxy S21 FE 5G has a 4,500 mAh battery. It charges at up to 25W with a cable and supports wireless charging. Every refurbished Samsung Galaxy S21 FE 5G from PhoneMart has at least 80% battery health.

The Samsung Galaxy S21 FE 5G is rated IP68, which means it is fully protected against dust and can survive being submerged in fresh water beyond 1 metre. It is water resistant, not waterproof, and resistance can drop over time. Liquid damage is not covered by the warranty.

The Samsung Galaxy S21 FE 5G came out on 11 January 2022. It gets software updates until January 2027.

The Galaxy S21 FE 5G fits well for anyone needing a reliable smartphone with a vibrant screen for media and social apps. If you juggle work and personal calls, the dual SIM slot lets you keep both active without swapping cards.

This phone suits those who want a solid Android experience with the latest software updates, plus a front camera sharp enough for detailed video calls or selfies. It works well as a daily driver for students, professionals, or anyone who values a clear display and smooth performance.

The Galaxy S21 FE 5G is available in Dark Blue with 128GB storage, Dual Physical SIM connectivity and a standard battery in Good condition for £358.80. PhoneMart offers 1-2 days express delivery & 3-4 days standard delivery across the UK with a 24-month warranty & 14-day returns.

See all 51 Galaxy S21 FE 5G comparisons

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Sell your Galaxy S21 FE 5G

Trade it in for up to £84, paid straight to your bank.

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Samsung Galaxy S21 FE 5G FAQs

The Samsung Galaxy S21 FE 5G came out on 11 January 2022.

The Samsung Galaxy S21 FE 5G comes in 5 colours: Grey, Green, Purple, Dark Blue and White.

The Samsung Galaxy S21 FE 5G measures 155.7 x 74.5 x 7.9 mm (6.13 x 2.93 x 0.31 inches) and weighs 177 grams. The screen is 6.4 inches.

The Samsung Galaxy S21 FE 5G charges through USB-C.

Yes. The Samsung Galaxy S21 FE 5G supports wireless charging.

The Samsung Galaxy S21 FE 5G gets updates until Jan 2027.

A refurbished Samsung Galaxy S21 FE 5G from PhoneMart is tested on up to 100 points, wiped of all previous data and backed by a 24-month warranty. Its condition grade tells you how it looks.

Every refurbished Samsung Galaxy S21 FE 5G has at least 80% battery health.

Yes. Every refurbished Samsung Galaxy S21 FE 5G at PhoneMart is unlocked, so it works with EE, O2, Vodafone, Three and any other UK network.

Yes. You can pay in instalments with Klarna at checkout (subject to status), with no contract.

Every refurbished Samsung Galaxy S21 FE 5G comes with a 24-month warranty and 14-day returns.

PhoneMart offers 1-2 days express delivery and 3-4 days standard delivery across the UK, with free delivery over £50.

Welcome to PhoneMart

Everything we sell is sold by PhoneMart itself, and every refurbished device is tested by our own technicians. We don’t mind if you Google us.

Get to know us

24-month warranty
Free standard delivery on orders over £50
14-day returns
Excellent customer support

Samsung Galaxy S21 FE 5G128 GB•Dark Blue

Restored professionally

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