iPhone 17

Refurbished Apple iPhone 17, unlocked and tested. From £876.85 with a 24-month warranty.

4.9/5(425 reviews)

£876.85

Free Standard Delivery by 12 - 13 NovExpress Delivery by 10 - 11 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

Visible signs of useVerified partsBattery for daily use

Select the condition

Select a battery option

Select storage

Select SIM type

Select the colour

Select the colour

iPhone 17

Fair
Standard battery
Black
256 GB
eSIM

£876.85

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

Fair-Standard battery-Black-256 GB-eSIM

£876.85

Refurbished iPhone 17 prices

A refurbished iPhone 17 costs from £876.85 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
256GB storage	£876.85	£923.00	£969.48	£1,020.50
512GB storage	£1,041.68	£1,096.50	£1,155.20	£1,216.00

See the full iPhone 17 price guide

iPhone 17 colours

The iPhone 17 comes in five colours: Black, Mist Blue, Lavender, Sage and White.

Out of stock

Black

Out of stock

Mist Blue

Out of stock

Lavender

Out of stock

Sage

Out of stock

White

Which iPhone 17 storage should you get?

256GB
Choose this if you shoot a lot of 4K video or keep big games and offline music.
From £876.85
512GB
For people who want everything on the device, with room to spare.
From £1,041.68

Refurbished vs new vs second hand iPhone 17

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 iPhone 17 from PhoneMart is fully tested, wiped of all previous data and comes with a 24-month warranty and 14-day returns, from £876.85.

Buying a refurbished iPhone 17 from PhoneMart means you get a device inspected and tested by professionals through a comprehensive quality check. Each device passes up to a 100-point inspection covering all key functions, ensuring reliable performance.

Refurbished phones come with a 24-month warranty, free delivery on orders over £50, and a 14-day return policy. Choosing refurbished also helps reduce electronic waste and the demand for new raw materials by extending the life of quality devices.

What you get and what to know

What you get	Good to know
Unlocked phone use with any carrier	Supports dual SIM physical SIM plus eSIM
48MP main camera detailed photos	Non-foldable design classic phone form
USB-C port modern charging standard	No SD card slot internal storage only

Buy the iPhone 17 unlocked

Every refurbished iPhone 17 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.

ColourBlack

Storage256 GB

SIMeSIM

Battery capacity3692 mAh

Carrier compatibilityUnlocked

Chipset nameApple A19

Compatible with latest updateYes

ConnectorUSB-C

Depth8 mm

FoldableNo

Front camera18 megapixels

Height149.6 mm

IP ratingIP68

Main camera48 megapixels

Mobile network5G

OSiOS

RAM8 GB

Refresh rate120 Hz

Release date19 September 2025

Resolution2622x1206

SD card slotNo

Screen size6.3 inch

Screen typeSuper Retina XDR

Weight177 g

Width71.5 mm

Wireless chargingYes

Year of release2025

The iPhone 17 delivers a clear, vivid display and responsive performance for everyday tasks like browsing, streaming, and messaging. Its 6.3-inch Super Retina XDR screen with a 120Hz refresh rate makes scrolling and app use fluid and comfortable in your daily routine.

The iPhone 17 released in 2025 features 8GB of RAM to keep apps running smoothly and an unlocked design so you can choose the carrier that fits your lifestyle. With 5G connectivity and high-resolution cameras, this phone handles work, content creation, and social sharing with ease.

Key features

Release year: 2025
Display: 6.3-inch Super Retina XDR with 120Hz refresh rate
Memory: 8 GB RAM for smooth multitasking
Main camera: 48 megapixels for detailed photos
Front camera: 18 megapixels sharp selfies
Connector: USB-C port for charging and accessories

The iPhone 17 measures 149.6 x 71.5 x 8 mm (5.89 x 2.81 x 0.31 inches) and weighs 177 grams. The screen is 6.3 inches.

The iPhone 17 has a 48 megapixel main camera and a 18 megapixel front camera. It runs on the Apple A19 chip.

The iPhone 17 has a 3,692 mAh battery. It supports wireless charging. Every refurbished iPhone 17 from PhoneMart has at least 80% battery health.

The iPhone 17 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 iPhone 17 came out on 19 September 2025. It still gets software updates and can run iOS 27.

The iPhone 17 fits users who want a responsive smartphone that handles everyday apps and multitasking well. It suits people who rely on fast 5G connectivity for work or streaming, and those who want sharp photos without fuss.

Students, commuters, and professionals will find the 6.3-inch screen ideal for comfortable viewing without bulk, while the dual SIM support with physical SIM and eSIM offers flexibility for travellers or those managing personal and work numbers.

iPhone 17 is available in Black, Mist Blue, Lavender, Sage, and White colours in premium, excellent, good, and fair condition ranging from £876.85 to £1,459.20. 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 70 iPhone 17 comparisons

Galaxy S24+ vs iPhone 17

Galaxy S25 Ultra vs iPhone 17

Galaxy S25 vs iPhone 17

iPhone 16 Pro Max vs iPhone 17

Sell your iPhone 17

Trade it in for up to £428, paid straight to your bank.

Get my price

iPhone 17 FAQs

The iPhone 17 came out on 19 September 2025.

The iPhone 17 comes in 5 colours: Black, Mist Blue, Lavender, Sage and White.

The iPhone 17 measures 149.6 x 71.5 x 8 mm (5.89 x 2.81 x 0.31 inches) and weighs 177 grams. The screen is 6.3 inches.

The iPhone 17 charges through USB-C.

Yes. The iPhone 17 supports wireless charging.

Yes. The iPhone 17 takes Physical SIM + eSIM.

The iPhone 17 is still supported and can run iOS 27.

A refurbished iPhone 17 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 iPhone 17 has at least 80% battery health.

Yes. Every refurbished iPhone 17 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 iPhone 17 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

iPhone 17

Restored professionally

You may also like

iPhone 17 accessories

Refurbished iPhone 17 customer reviews

Refurbished iPhone 17 prices

iPhone 17 colours

Which iPhone 17 storage should you get?

Refurbished vs new vs second hand iPhone 17

What you get and what to know

Buy the iPhone 17 unlocked

iPhone 17 specs

Key features

iPhone 17 size and weight

iPhone 17 camera and chip

iPhone 17 battery and charging

Is the iPhone 17 waterproof?

iPhone 17 release date and software updates

iPhone 17 review: is it worth buying refurbished?

Compare the iPhone 17

Sell your iPhone 17

iPhone 17 FAQs