Galaxy A15 5G128 GB•Black

Name: Refurbished Galaxy A15 5G
Brand: Samsung
Availability: InStock
Rating: 4.4 (66 reviews)

4.4/5(66 reviews)

£164.00

Save £48.30

Standard Delivery by 14 - 16 OctExpress Delivery by 12 Oct 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.

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Example image

Body

Almost no signs of useVerified partsBattery for daily use

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Galaxy A15 5G

Excellent
Standard battery
Black
128 GB
Dual Physical SIM

£164.00

£212.30 newSave £48.30

14-day returns

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

Send the device back within 14 days of receiving it. Return postage is paid by you unless the item is faulty, damaged or not what you ordered.

Get your cash back within 3 business days of the seller receiving the device.

Proudly refurbished by PhoneMart Privacy policy

Comes with

Compatible charging cable

Excellent-Standard battery-Black-128 GB-Dual Physical SIM

£164.00

£212.30 newSave £48.30

£164.00

£212.30 newSave £48.30

Customer reviews for Galaxy A15 5G

Overall rating

4.4/5

66 verified reviews

Rating details

Appearance: 4.4/5
Battery: 4.3/5
Delivery: 4.5/5

Reviews

Richard Wilson

Verified purchase

5/5

Reviewed 30/08/2026, United Kingdom.

I bought this as my son's first phone. I am really impressed. It looks like new and arrived promptly. A good experience overall.

Galaxy A15 5G 128GB Black Unlocked | PhoneMartSee item

Condition PremiumPurchased 20/08/2026

Claire Sullivan

Verified purchase

5/5

Reviewed 10/08/2026, United Kingdom.

Ordering my phone and sending my old one back was easy. PhoneMart kept me informed all the way. I'm very pleased with my new phone.

Galaxy A15 5G 128GB Black Unlocked | PhoneMartSee item

Condition GoodPurchased 01/08/2026

Camille Norris

Verified purchase

5/5

Reviewed 29/07/2026, United Kingdom.

Galaxy A15 5G 128GB Blue Unlocked | PhoneMartSee item

Condition GoodPurchased 02/07/2026

Nathan Burton

Verified purchase

5/5

Reviewed 21/06/2026, United Kingdom.

I got this as a gift for my partner and she loves it. It was in excellent condition except for a few tiny marks and worked without problems.

Galaxy A15 5G 128GB Black Unlocked | PhoneMartSee item

Condition PremiumPurchased 11/06/2026

Jejelola Oswald

Verified purchase

5/5

Reviewed 07/05/2026, United Kingdom.

Galaxy A15 5G 128GB Blue Unlocked | PhoneMartSee item

Condition FairPurchased 24/04/2026

Beth Dawson

Verified purchase

5/5

Reviewed 18/04/2026, United Kingdom.

The phone was like new, in perfect condition and setup was simple.

Galaxy A15 5G 128GB Black Unlocked | PhoneMartSee item

Condition PremiumPurchased 05/04/2026

Jackie West

Verified purchase

5/5

Reviewed 18/04/2026, United Kingdom.

It's very easy to use since I only ever use Samsung phones.

Galaxy A15 5G 128GB Black Unlocked | PhoneMartSee item

Condition PremiumPurchased 07/04/2026

Anne Webster

Verified purchase

5/5

Reviewed 17/04/2026, United Kingdom.

Everything copied over fine from backup and cloud. The phone runs quickly with no issues.

Galaxy A15 5G 128GB Black Unlocked | PhoneMartSee item

Condition GoodPurchased 08/04/2026

Nathan Kay

Verified purchase

5/5

Reviewed 14/04/2026, United Kingdom.

Galaxy A15 5G 128GB Blue Unlocked | PhoneMartSee item

Condition FairPurchased 02/04/2026

Gillian Hill

Verified purchase

5/5

Reviewed 27/01/2026, United Kingdom.

I paid for an excellent device and it arrived quickly in excellent condition.

Galaxy A15 5G 128GB Black Unlocked | PhoneMartSee item

Condition GoodPurchased 12/01/2026

Common questions about the Galaxy A15 5G

Durability

Overall performance

Camera

Screen quality

Black

Colour

128 GB

Storage

Dual Physical SIM

Sim

Unlocked

Carrier compatibility

Yes

Compatible with latest update

Foldable

13 megapixels

Front camera

50 megapixels

Main camera

4 GB GB

Memory gb

Galaxy A15 5G delivers a solid smartphone experience with a large 6.5 inch Super AMOLED screen that brings your videos and photos to life with rich colours. The unlocked model lets you choose the carrier that fits your needs, making it ready to work wherever you are.

Released in 2023, the Galaxy A15 5G balances camera quality and connectivity. Its 50 megapixel main camera takes detailed photos youll want to share, while the 13 megapixel front camera works well for video chats. With 4 GB RAM, it handles everyday apps smoothly and supports the latest Android updates to keep your apps current.

Key features

Carrier compatibility: Unlocked for any network
Screen size: 6.5 inch Super AMOLED display
Main camera: 50 megapixels for detailed photos
Front camera: 13 megapixels, clear video calls
Memory: 4 GB RAM supports everyday apps
Connectivity: 5G network for faster browsing

Who is this for?

The Galaxy A15 5G fits well for students and professionals who want consistent performance on social media, video calls, and streaming. Its unlocked design is ideal for travellers or anyone who switches carriers without hassle.

It also works well as a reliable second phone for multitasking or a first smartphone for those who want a phone that covers core needs with a clear screen and sharp cameras.

What you get and what to know

What you get	Good to know
Unlocked phone works with any carrier	Dual Physical SIM lets you manage two numbers
50MP main camera captures detailed photos	Runs Android with the latest supported updates
Expandable storage via microSDXC card slot	4 GB RAM handles everyday multitasking

Why buy it refurbished?

Buying a refurbished Galaxy A15 5G means you get a device that has passed a thorough inspection of all key functions, including screen, camera, and connectivity. Each phone is reset and graded for condition, ensuring it meets high standards.

This choice extends the life of electronics and reduces waste, making it a responsible option that delivers solid performance without compromise.

ColourBlack

Storage128 GB

SimDual Physical SIM

Carrier compatibilityUnlocked

Compatible with latest updateYes

FoldableNo

Front camera13 megapixels

Main camera50 megapixels

Memory gb4 GB GB

Mobile network5G

OsAndroid

Resolution1080 x 2340

Sar head0.80

Screen size in6.5 inch

Screen typeSuper AMOLED

Sd card slotmicroSDXC

Sim cardDual Physical SIM

Weight200 g g

Year of release2023

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Galaxy A15 5G128 GB•Black

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What you get and what to know

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