Is the iPhone 15 Plus still worth buying in [year]?

es, the iPhone 15 Plus is still worth buying in 2026. The A16 Bionic chip handles everyday and demanding use well, it runs iOS 26, with iOS 27 confirmed for autumn 2026 and Apple support expected well into the 2030s. You also get Dynamic Island, a 48MP camera, USB-C, and a 6.7-inch Super Retina XDR OLED display, from £349 on Back Market: up to £443 less than buying new. Find out which iPhone is best suited for you.

How good is the battery life on the iPhone 15 Plus?

The iPhone 15 Plus delivers up to 26 hours of video playback, powered by a 4,383 mAh battery, one of the largest in Apple's non-Pro lineup. That's 6 more hours than the standard iPhone 15 (20h). DXOMark tested it at 2.5 days in moderate use, so most people won't spend much time anxiously eyeing the battery icon. On Back Market, battery condition (Standard or New) is always disclosed at checkout.

What is Dynamic Island and what does it do on the iPhone 15 Plus?

Dynamic Island is an adaptive, pill-shaped interactive area at the top of the iPhone 15 Plus display. It houses the front-facing camera and Face ID sensors, and doubles as a live notifications hub. Tap or long-press to see incoming calls, navigation directions, music playback, timers, and AirDrop transfers, all without leaving what you're doing. Previously a Pro-only feature, the iPhone 15 Plus is the first Plus model to include it.

Does the iPhone 15 Plus have USB-C?

Yes, the iPhone 15 Plus is the first Plus model to swap Lightning for USB-C. That means one cable works across your iPhone, MacBook, and iPad. It also supports MagSafe wireless charging (up to 15W) and Qi2. If you've been holding on to a drawer full of Lightning cables, this is the upgrade that finally frees you from them.

What is the difference between the iPhone 15 Plus and the iPhone 15?

The iPhone 15 Plus and iPhone 15 share the same A16 Bionic chip and 48MP + 12MP camera system. The key differences: Screen: 6.7 inches (Plus) vs 6.1 inches (standard) Battery: 26h / 4,383 mAh (Plus) vs 20h / 3,349 mAh (standard), giving you 6 more hours on the Plus Size: The Plus is physically larger, worth considering for pocket and one-hand comfort Price on Back Market: Plus from £349 (Fair) Not sure which suits you? Find out which iPhone is best suited for you.

How does the iPhone 15 Plus compare to the iPhone 16?

The iPhone 16 has the edge on paper: an A18 chip, Camera Control button, and Apple Intelligence AI features. The iPhone 15 Plus runs the A16 Bionic, which still handles everyday tasks without a hitch. Both share USB-C and Dynamic Island. If Apple Intelligence is a priority, the iPhone 16 is the call. If battery life and value matter more, the iPhone 15 Plus from £349 on Back Market is the smarter buy for most people.

Does the iPhone 15 Plus have a physical SIM card slot in the UK?

Yes, UK models of the iPhone 15 Plus include both a physical SIM tray and eSIM support, unlike the US version, which dropped the physical slot entirely. It works on all major UK networks: EE, O2, Vodafone, and Three. All devices on Back Market are sold unlocked and SIM-free, so you're free to use whichever network you prefer. Physical SIM + eSIM variants are available from £393.

Where can I buy a refurbished iPhone 15 Plus safely in the UK?

Back Market is a safe, trusted place to buy a refurbished iPhone 15 Plus in the UK. Here's what every purchase includes: From £349: up to £443 less than buying new (RRP £1,200) 12-month commercial warranty on every device 30 days to change your mind: full returns, no questions asked 100-point professional inspection by certified refurbishers Grades from Fair to Premium: all 100% functional, cosmetic differences only Battery condition (Standard or New) always disclosed at checkout All devices sold unlocked and SIM-free Browse all refurbished iPhones on Back Market to compare grades and prices.

iPhone 15 Plus

Name: iPhone 15 Plus
Brand: Apple
Price: 349.00 GBP
Availability: InStock
Rating: 4.51 (6013 reviews)

(6,013 reviews)

£349.00

before trade-in

Save £450.00

Free delivery by 4 - 5 Aug

Restored professionally

Based on up to 100-points of inspection

Customer reviews for iPhone 15 Plus

Overall rating

6,013 verified reviews

Rating details

Accessories
4.3/5
Appearance
4.7/5
Battery
4.4/5
Lens & Camera
4.7/5
Overall performance
4.6/5
Packaging
4.5/5
Shipping
4.6/5

Reviews

Deolinda C.
Verified purchase
Reviewed 17/07/2026, United Kingdom.
Got my iPhone 15 plus delivered within a few days of ordering, I ordered a refurbished in very good condition. It was! It was in excellent condition. The battery life is amazing! Around 24 hours. Charging back up is quick. It also came with the charger Second time buying from Backmarket Great service
iPhone 15 Plus 256GB - Black - Unlocked
iPhone 15 Plus 256GB - Black - Unlocked
See item
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
07/07/2026
Simon R.
Verified purchase
Reviewed 17/05/2026, United Kingdom.
We have been purchasing reconditioned phones the last 5 years, we go sim only contracts, a lot cheaper over the year. The phone was a gift for my wife, she is over the moon with it. The phone is really nice great condition and price to suit. The communication from yourselves is very professional. Thank you for your service. I have let family know about your business. Thank you.
iPhone 15 Plus 128GB - Pink - Unlocked
iPhone 15 Plus 128GB - Pink - Unlocked
See item
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
04/05/2026
Caroline F.
Verified purchase
Reviewed 05/06/2026, United Kingdom.
I have been wanting the iPhone 15 Plus for ages and now I finally have one. I purchased the condition as Excellent and it most definitely is, not a scratch or mark on it and the battery is great too. It runs smoothly and transferred all my data very quickly over from my old iPhone. Delivery was speedy too. Please do protect it though and purchase a case, a screen and camera protector. I’m so happy with it and I will definitely buy from BackMarket again. Pics uploaded and a short video regarding quality 🥰
iPhone 15 Plus 128GB - Pink - Unlocked
iPhone 15 Plus 128GB - Pink - Unlocked
See item
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
30/05/2026
Ian P.
Verified purchase
Reviewed 03/05/2026, United Kingdom.
I was pleasantly surprised to find it was like new. After a few hiccups I sorted out the transfer of information from my iPhone 12mini to my iPhone 15 plus. Very satisfied with my purchase. Got a love
iPhone 15 Plus 256GB - Black - Unlocked
iPhone 15 Plus 256GB - Black - Unlocked
See item
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
23/04/2026
Olivia A.
Verified purchase
Reviewed 29/06/2026, United Kingdom.
-Exactly as described -Fast shipping (well packaged) -Easy process to ‘trade in’ old phone Andddddd better for the planet than buying a phone first hand + cheaper -My go to place for buying tech would recommend.
iPhone 15 Plus 256GB - Blue - Unlocked
iPhone 15 Plus 256GB - Blue - Unlocked
See item
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
16/06/2026
Bibechana P.
Verified purchase
Reviewed 14/06/2026, United Kingdom.
My phone arrived in amazing condition with literally zero visible scratches on the body out the box. Even the camera lenses on the back were perfect (in the pictures I took it’s dust on the lens), I’d expected maybe a few light scratches here and there but it looks brand new. The battery’s maximum capacity was 86% and cycle count 771, so far my phone has been lasting me all day on one charge. Very impressed with the phone and the bargain price I paid for it.
iPhone 15 Plus 256GB - Blue - Unlocked
iPhone 15 Plus 256GB - Blue - Unlocked
See item
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
31/05/2026
Jack H.
Verified purchase
Reviewed 22/06/2026, United Kingdom.
Excellent experience with Back Market. I bought a refurbished iPhone 15 Plus and the device quality has genuinely impressed me — it looks and performs exactly as hoped. Delivery was fast, the whole process was simple, and I’d happily use Back Market again.
iPhone 15 Plus 128GB - Black - Unlocked
iPhone 15 Plus 128GB - Black - Unlocked
See item
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
12/06/2026

iPhone 15 plus questions, answered

es, the iPhone 15 Plus is still worth buying in 2026. The A16 Bionic chip handles everyday and demanding use well, it runs iOS 26, with iOS 27 confirmed for autumn 2026 and Apple support expected well into the 2030s. You also get Dynamic Island, a 48MP camera, USB-C, and a 6.7-inch Super Retina XDR OLED display, from £349 on Back Market: up to £443 less than buying new. Find out which iPhone is best suited for you.
The iPhone 15 Plus delivers up to 26 hours of video playback, powered by a 4,383 mAh battery, one of the largest in Apple's non-Pro lineup. That's 6 more hours than the standard iPhone 15 (20h). DXOMark tested it at 2.5 days in moderate use, so most people won't spend much time anxiously eyeing the battery icon. On Back Market, battery condition (Standard or New) is always disclosed at checkout.
Dynamic Island is an adaptive, pill-shaped interactive area at the top of the iPhone 15 Plus display. It houses the front-facing camera and Face ID sensors, and doubles as a live notifications hub. Tap or long-press to see incoming calls, navigation directions, music playback, timers, and AirDrop transfers, all without leaving what you're doing. Previously a Pro-only feature, the iPhone 15 Plus is the first Plus model to include it.
Yes, the iPhone 15 Plus is the first Plus model to swap Lightning for USB-C. That means one cable works across your iPhone, MacBook, and iPad. It also supports MagSafe wireless charging (up to 15W) and Qi2. If you've been holding on to a drawer full of Lightning cables, this is the upgrade that finally frees you from them.
The iPhone 15 Plus and iPhone 15 share the same A16 Bionic chip and 48MP + 12MP camera system. The key differences:
Screen: 6.7 inches (Plus) vs 6.1 inches (standard)
Battery: 26h / 4,383 mAh (Plus) vs 20h / 3,349 mAh (standard), giving you 6 more hours on the Plus
Size: The Plus is physically larger, worth considering for pocket and one-hand comfort
Price on Back Market: Plus from £349 (Fair)
Not sure which suits you? Find out which iPhone is best suited for you.
The iPhone 16 has the edge on paper: an A18 chip, Camera Control button, and Apple Intelligence AI features. The iPhone 15 Plus runs the A16 Bionic, which still handles everyday tasks without a hitch. Both share USB-C and Dynamic Island. If Apple Intelligence is a priority, the iPhone 16 is the call. If battery life and value matter more, the iPhone 15 Plus from £349 on Back Market is the smarter buy for most people.
Yes, UK models of the iPhone 15 Plus include both a physical SIM tray and eSIM support, unlike the US version, which dropped the physical slot entirely. It works on all major UK networks: EE, O2, Vodafone, and Three. All devices on Back Market are sold unlocked and SIM-free, so you're free to use whichever network you prefer. Physical SIM + eSIM variants are available from £393.
Back Market is a safe, trusted place to buy a refurbished iPhone 15 Plus in the UK. Here's what every purchase includes:
From £349: up to £443 less than buying new (RRP £1,200)
12-month commercial warranty on every device
30 days to change your mind: full returns, no questions asked
100-point professional inspection by certified refurbishers
Grades from Fair to Premium: all 100% functional, cosmetic differences only
Battery condition (Standard or New) always disclosed at checkout
All devices sold unlocked and SIM-free
Browse all refurbished iPhones on Back Market to compare grades and prices.

Everything you ever wanted to know about the iPhone 15 Plus

Durability
Overall performance
Camera
Screen quality

2023Year of Release
PinkColour (official name)
128 GBStorage
12 megapixelsFront camera
1290 x 2796Resolution
6 GBMemory (GB)
YesCompatible with latest Update
48 megapixelsMain camera
NoFoldable

The iPhone 15 Plus is Apple’s larger-screen model introduced in 2023, offering an expansive display and solid performance. As a recent addition to the iPhone lineup, it caters to users who prefer a bigger screen without stepping up to the Pro models.

Key features:

Release Date: September 2023
Display: 6.7-inch Super Retina XDR OLED
Processor: A16 Bionic chip
Camera: Dual 48MP main and 12MP ultra-wide cameras with Photonic Engine
Operating System: Ships with iOS 17
Connectivity: 5G compatible for fast network speeds

Who is this for?

The iPhone 15 Plus suits users who want a large display for media consumption, gaming, or productivity without opting for the Pro’s extra features. It’s ideal for those who appreciate Apple’s ecosystem and need a capable device for everyday use, including students and professionals who prioritise screen real estate.

Pros & Cons:

Pros	Cons
Large, vibrant 6.7-inch OLED display.	No ProMotion 120Hz refresh rate; limited to 60Hz.
Powerful A16 Bionic chip for smooth performance.	Lacks the telephoto lens found on Pro models.
Improved 48MP main camera with advanced computational photography.	No USB-C port; uses Lightning connector.

Why refurbished?

Choosing a refurbished iPhone 15 Plus is an eco-conscious decision that helps reduce electronic waste. Each device sold on Back Market undergoes thorough testing to meet strict quality standards, ensuring reliability and functionality. Learn more about our quality standards.

Year of Release: 2023
Colour (official name): Pink
Storage: 128 GB
Front camera: 12 megapixels
Resolution: 1290 x 2796
Memory (GB): 6 GB
Compatible with latest Update: Yes
Main camera: 48 megapixels
Foldable: No
Colour: Pink
Model: iPhone 15 Plus
Mobile network: 5G
Manufacturer Ref: A2847
Screen size (in): 6.7
Brand: Apple
Screen type: Super Retina XDR OLED
Serie: Apple iPhone 15
Connector: USB-C (USB 2)
Carrier compatibility: Unlocked
OS: iOS
SIM card: eSIM
Weight: 171 g

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Reviews

Deolinda C.

Simon R.

Caroline F.

Ian P.

Olivia A.

Bibechana P.

Jack H.

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iPhone 15 plus questions, answered

Is the iPhone 15 Plus still worth buying in 2026?

How good is the battery life on the iPhone 15 Plus?

What is Dynamic Island and what does it do on the iPhone 15 Plus?

Does the iPhone 15 Plus have USB-C?

What is the difference between the iPhone 15 Plus and the iPhone 15?

How does the iPhone 15 Plus compare to the iPhone 16?

Does the iPhone 15 Plus have a physical SIM card slot in the UK?

Where can I buy a refurbished iPhone 15 Plus safely in the UK?

Everything you ever wanted to know about the iPhone 15 Plus

Durability

Overall performance

Camera

Screen quality

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