1 / 3.

Galaxy S23 Ultra 256GB - Black - Unlocked

€513.60
Save €1,046.02

Free delivery by 28 Apr - 29 Apr

All devices are restored professionally based on a 25-point inspection

  • Buttons
  • SIM and/or memory card reader
  • Data deletion
  • Chargers and/or cables
  • Unlocking
  • GPS and/or positioning system
  • Cameras
  • External sensors
  • Biometric sensors
  • WiFi and Bluetooth
  • IMEI serial number
  • Oxidation
  • Flash and indicator lights
  • Mics and speakers
  • Input and output ports
  • Phone carrier
  • Battery health
  • Mechanical parts
  • Parts compatibility
  • Screen
  • Other features specific to this device

Tadaaa

Galaxy S23 Ultra 256GB - Black - Unlocked
Galaxy S23 Ultra
GoodStandard battery256 GBPhysical SIM + eSIMBlack
€513.60
Save €1,046.02

Proudly refurbished by Tech Limited (Ireland)

Free delivery by 28 Apr - 29 Apr

Comes with

Compatible charging cable

Customer reviews for Galaxy S23 Ultra 256GB - Black - Unlocked

4.5/5

2,250 verified reviews in the last 24 months.

  • A

    Andy M.

    Purchased on the 29 January 2025

    Verified purchase
    5/5

    Ordered an s23 Ultra in excellent condition and it was brand new. 100% battery health. Quick delivery. Couldn't be happier.

    Reviewed in Ireland on 11 April 2025

  • O

    Oskars R.

    Purchased on the 2 September 2023

    Verified purchase
    4.1/5

    I am very satisfied with the phone, it is absolutely amazing, works perfectly and I am really enjoying this phone. My only issue was how it was packaged there was no protection on the phone itself (no bubble wrap or anything) it arrived in a cardboard box and the phone was in a cardboard envelope along with a charger. I was scared that the phone mightve been damaged or maybe something was wrong but luckily everything was fine with the phone.

    Reviewed in Ireland on 26 March 2025

  • P

    Peter O.

    Purchased on the 29 March 2025

    Verified purchase
    5/5

    My order arrived on time, and its pretty good 👍

    Reviewed in Ireland on 15 April 2025

  • P

    Paul D.

    Purchased on the 12 March 2025

    Verified purchase
    4.9/5

    Just love my phone

    Reviewed in Ireland on 26 March 2025

  • A

    Adrian constantin M.

    Purchased on the 1 March 2025

    Verified purchase
    5/5

    You are the best!

    Reviewed in Ireland on 26 March 2025

  • A

    Alan L.

    Purchased on the 6 December 2024

    Verified purchase
    5/5

    Does exactly what it says on the tin.

    Reviewed in Ireland on 27 March 2025

  • O

    Oleksandr I.

    Purchased on the 28 October 2024

    Verified purchase
    5/5

    I can’t

    Reviewed in Ireland on 15 April 2025

See all 2,250 reviews

Renewed vs. brand new

Here’s what you help prevent on average by choosing a renewed smartphone over a brand new one.

77.3 kg of carbon

That’s like driving an old banger from London to Edinburgh and back.

6.3 oz of e-waste

That’s around the weight of a baseball.

537.1 lbs of raw materials

That's like 20 dogs digging in your yard for a week.

77,000 litres of water

That's like running a faucet for 3 days

Everything you ever wanted to know about the Galaxy S23 Ultra 256GB - Black - Unlocked

  • BlackColour

  • 256 GBStorage

  • 8 GBMemory

  • Galaxy S23 UltraModel

  • AndroidOS

  • NoRetro tech

  • Dynamic AMOLED 2XScreen type

  • USB-CConnector

  • 12 megapixelsFront camera

Galaxy S23 Ultra 256 GB - Phantom Black - Unlocked
Galaxy S23 Ultra 256GB - Black - Unlocked
ColourBlack
Storage256 GB
Memory8 GB
ModelGalaxy S23 Ultra
OSAndroid
Retro techNo
Screen typeDynamic AMOLED 2X
ConnectorUSB-C
Front camera12 megapixels
Company nameSamsung Electronics
SeriesSamsung Galaxy S
Company email addresssupport@samsung.com
Company postal addressSamsung House, 1000 Hillswood Drive, Chertsey, Surrey, KT16 0PS, UK
SIM cardPhysical SIM + eSIM
Main camera200 megapixels
Color (official name)Phantom Black
SD Card SlotNo
FoldableNo
Compatible with latest UpdateYes
Network5G
Resolution1440 x 3088
SAR head0.96
Screen size (in)6.8
Carrier compatibilityUnlocked
Year of Release2023
BrandSamsung
Weight234 g

Welcome to Back Market

The best prices for high-quality renewed goods by refurbishers we’ve checked and vetted. We don’t mind if you Google us.

Get to know us
  • 1-year minimum warranty
  • Free delivery on all orders
  • Free 30-day returns
  • Excellent customer support