iPhone 6SSpace Gray • 16 GB • Physical SIM

(66,231 reviews)

£31.00

before trade-in

Save £118.00

Free delivery by 16 - 17 Jun

Restored professionally

Based on up to 100-points of inspection

Customer reviews for iPhone 6S

Overall rating

66,231 verified reviews

Rating details

Accessories
4.2/5
Appearance
4.3/5
Battery
3.8/5
Lens & Camera
4.4/5
Overall performance
4.1/5
Packaging
4.4/5
Shipping
4.4/5

Reviews

Connor C.
Verified purchase
Reviewed 22/03/2026, United Kingdom.
Amazing! I was wanting to replace my iPhone 6s Plus as I found it too big and I cracked the camera, so the iPhone 6s was perfect, after 2 faulty replacements from Cex due to the phones having 67% battery health and constant unexpected shut downs, so I decided to order from Back Market again. Really happy, excellent condition iPhone 6s- literally brand new and 99% battery health lasts me all day. Plus actually great refurbishment compared to Cex too. Very happy
iPhone 6s 128GB - Rose Gold - Unlocked
iPhone 6s 128GB - Rose Gold - Unlocked
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
26/02/2026
Wilfred W.
Verified purchase
Reviewed 11/04/2026, United Kingdom.
The i phone 6s is fantastic, just like new, thank you. All is working great, worth every pound £, well packaged in box, good delivery also, also came with charging cable. Will be checking on buying other refurbished items in the future. Thanks to you at Back Market.
iPhone 6s 32GB - Space Gray - Unlocked
iPhone 6s 32GB - Space Gray - Unlocked
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
26/03/2026
Carron G.
Verified purchase
Reviewed 04/03/2026, United Kingdom.
My granddaughter received her phone and was crying with happiness, I opted for a good condition one and when it came there wasn’t a mark or scratch on it. We are so thrilled with it and the service. Couldn’t ask for anything better
iPhone 6s 16GB - Gold - Unlocked
iPhone 6s 16GB - Gold - Unlocked
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
02/03/2026
Jill T.
Verified purchase
Reviewed 01/03/2026, United Kingdom.
I received the phone the day after ordering which was a nice suprise. The phone is in excellent condition. It is like having a brand new phone but with a very reasonable price. I am really pleased and will definitely use you again and recommend you to others. Thank you.
iPhone 6s 128GB - Gold - Unlocked
iPhone 6s 128GB - Gold - Unlocked
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
16/02/2026
Mark M.
Verified purchase
Reviewed 21/07/2025, United Kingdom.
I bought this for my son as a temporary replacement as his previous iPhone 6s was damaged and the battery depleted Having received this today battery condition of 95% straight out of the box and son could set it up by himself and the phone it’s self I would suggest is better than fair the condition is immaculate
iPhone 6s 32GB - Space Gray - Unlocked
iPhone 6s 32GB - Space Gray - Unlocked
Condition
Fair
Signs of wear. The body may have a few visible scratches and dents. Items with screens may have light scratches.
Purchased
18/07/2025
Elizabeth M.
Verified purchase
Reviewed 29/03/2026, United Kingdom.
Really pleased with this as it wasn't expensive but wanted a phone for our teenage grandson. Initially I worried id bought in haste as it took ages to download/update but it's all working ok now and all good.
iPhone 6s 64GB - Gold - Unlocked
iPhone 6s 64GB - Gold - Unlocked
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
16/03/2026
Lisa P.
Verified purchase
Reviewed 24/01/2026, United Kingdom.
I got this for my mum as she had the 5c, she so happy with this. I forgot how light it was when I used to have the phone. It’s in perfect condition not a mark on it at all, almost as brand new. I will definitely be using backmarket again
iPhone 6s 32GB - Rose Gold - Unlocked
iPhone 6s 32GB - Rose Gold - Unlocked
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
20/01/2026

Everything you ever wanted to know about the iPhone 6S

Durability
Overall performance
Camera
Screen quality

0,71 cmDepth
Space GrayColour
OtherSerie
16 GBStorage
6,71 cmWidth
A1633, A1688, A1691, A1700Manufacturer Ref
Space GrayColour (official name)
2 GBMemory (GB)
750 x 1334Resolution

The iPhone 6s is a classic smartphone that still holds its ground in the tech world despite being released in September 2015. With its robust build and reliable performance, it remains a practical choice for users who need a straightforward device for everyday tasks.

Key features:

Release Date: September 2015
Display: 4.7-inch Retina HD display
Processor: A9 chip with 64-bit architecture
Camera: 12MP rear camera with 4K video recording
Operating System: Ships with iOS 9, upgradable to the latest supported version

Who is this for?

The iPhone 6s is ideal for users who require a compact and user-friendly smartphone for basic functions such as calling, texting, and social media. It suits first-time smartphone users, students, or anyone looking for a reliable device without the latest features.

Pros & Cons:

Pros	Cons
Compact size makes it easy to handle.	Older hardware may struggle with demanding apps.
Reliable camera for everyday photography.	Limited software support as newer iOS versions may not be fully compatible.

Why refurbished?

Choosing a refurbished iPhone 6s is an eco-friendly option that allows you to enjoy a quality smartphone while reducing electronic waste. Each device from Back Market is thoroughly tested to ensure it meets high-quality standards. Learn more about our quality standards.

Depth: 0,71 cm
Colour: Space Gray
Serie: Other
Storage: 16 GB
Width: 6,71 cm
Manufacturer Ref: A1633, A1688, A1691, A1700
Colour (official name): Space Gray
Memory (GB): 2 GB
Resolution: 750 x 1334
Compatible with latest Update: No
Foldable: No
Mobile network: 4G
SIM card: Physical SIM
SAR body: 0.98
Screen size (in): 4.7
Connector: Lightning + Jack 3.5mm
Front camera: 5 megapixels
Model: iPhone 6s
Weight: 143 g
SD Card Slot: No
Screen type: IPS LCD
Camera Type: Single (1x)
Brand: Apple
Carrier compatibility: Unlocked
Main camera: 12 megapixels
OS: iOS
SAR head: 0.87
Height: 13,83 cm
Year of Release: 2015

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iPhone 6SSpace Gray • 16 GB • Physical SIM

iPhone 6SSpace Gray • 16 GB • Physical SIM

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Customer reviews for iPhone 6S

Overall rating

Rating details

Reviews

Reviews

Connor C.

Wilfred W.

Carron G.

Jill T.

Mark M.

Elizabeth M.

Lisa P.

Popular searches

Everything you ever wanted to know about the iPhone 6S

Durability

Overall performance

Camera

Screen quality

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