Skip to product information
1 of 18

Samsung Galaxy S23 Ultra SM-S918B 17.3 cm (6.8") Dual SIM Android 13 5G USB Type-C 8 GB 256 GB 5000 mAh Cream

Samsung Galaxy S23 Ultra SM-S918B 17.3 cm (6.8") Dual SIM Android 13 5G USB Type-C 8 GB 256 GB 5000 mAh Cream

Regular price £749.99
Regular price Sale price £749.99
Sale Sold out

Low stock: 1 left


  • Full Warranty
  • Go Green
  • Fast Delivery

Product Description

Galaxy S23 Ultra

Low light. Camera. Action
Take crisp photos and videos, from dusk until dawn. Galaxy's most advanced camera sensor and fastest processor accommodate low light and reduce noise. And even the camera lens clears up the capture by toning down flare.

Power for those who don't pause
Maximise your free time with Snapdragon® 8 Gen 2 Mobile Platform for Galaxy, the world’s fastest Snapdragon. Improved features across the board means everything from gaming to streaming is optimised and seamless.

Mindfully designed
The Galaxy S23 Ultra uses conscious materials.1 Recycled glass and PET film accent the phone's exterior, and the box is even made from recycled paper.

Raw power, from snap to edit
Switch into Expert RAW to grab more detail, even in the dark. In astrophoto, set exposure manually or let the camera choose, then point it skyward to capture planets and constellations with clarity.

A brighter future in sight
Dynamic AMOLED 2X delivers clear, colorful details onscreen, whether dimmed down low or full-blast brightness. And 120Hz technology intelligently optimises the refresh rate to smooth out action and save on battery.

Bring on the boss battles
Meet the long-lasting battery made to fuel your victories. This intelligent 5000mAh (typical) battery saves power for go time, so you can game and stream into the night.

Note's signature tool comes built in
S Pen keeps the legacy of Note alive. Plus, it helps you ditch the dependency on notebooks, making sketches and memos effortlessly.

Multitasking meets Multi control
Start on your phone and move as your ideas grow. With continuity across Galaxy devices, you can stick to a single mouse, keyboard or touchpad to drop text and images to your PC easily, then go back to the phone when it's time to run.

Your Galaxy. Your way.
It's easier than ever to set your phone up just for you. Customize the look with One UI. Even put your keys, IDs and tickets securely in one place with Samsung Wallet. Then, bring out your best self with Samsung Health and Galaxy Watch5 helping you track sleep, exercise, body composition and more.

Your Galaxy. Your way.
Now it's easier than ever to set your phone up just for you. Customize the look with One UI, from lock screens and themes to widgets and notifications. Then begin your wellness journey with Galaxy Watch5 and Samsung Health, where you can track sleep, exercise, body composition and more.

We made keeping your data easy
In just a simple Wi-Fi transfer or quick log in to your Samsung Account, you're all set. In even fewer steps, carry over your apps, photos, messages and more from any OS to your new phone


Display
Pixel density 500 ppi
High Dynamic Range (HDR) technology High Dynamic Range 10+ (HDR10 Plus)
High Dynamic Range (HDR) supported Yes
Maximum refresh rate 120 Hz
Maximum display brightness (HDR) 1200 cd/m²
Maximum display brightness (Outdoor) 1750 cd/m²
Display number of colours 16 million colours
Gorilla Glass version Gorilla Glass Victus 2
Display glass type Gorilla Glass
Display technology marketing name Dynamic AMOLED 2X
Panel type OLED
Screen shape Flat
Display resolution 3088 x 1440 pixels
Display diagonal 17.3 cm (6.8")
Processor
Processor cores 8
Processor model 8 Gen 2
Processor family Qualcomm Snapdragon
Storage
Compatible memory cards Not supported
Internal storage capacity 256 GB
RAM capacity 8 GB
Camera
Portrait mode Yes
Panorama Yes
Self-timer Yes
Night mode Yes
Image stabilizer type Optical Image Stabilization (OIS)
Image stabilizer Yes
Time lapse mode Yes
Auto focus Yes
Fourth rear camera field of view (FOV) angle 36°
Fourth rear camera pixel size 1.12 µm
Video capture resolution (max) 7680 x 4320 pixels
Flash type LED
Rear camera flash Yes
Front camera field of view (FOV) angle 80°
Front camera pixel size 1.12 µm
Front camera aperture number 2.2
Front camera resolution (numeric) 12 MP
Front camera type Single camera
Digital zoom 100x
Optical zoom 10x
Third rear camera field of view (FOV) angle 11°
Second rear camera field of view (FOV) angle 120°
Rear camera field of view (FOV) angle 85°
Third rear camera pixel size 1.12 µm
Second rear camera pixel size 1.4 µm
Rear camera pixel size 0.6 µm
Fourth rear camera aperture number 2.4
Third rear camera aperture number 4.9
Second rear camera aperture number 2.2
Rear camera aperture number 1.7
Fourth rear camera resolution (numeric) 10 MP
Third rear camera resolution (numeric) 10 MP
Second rear camera resolution (numeric) 12 MP
Rear camera resolution (numeric) 200 MP
Rear camera type Quad camera
Network
Near Field Communication (NFC) Yes
Modulation 1024-QAM
Wi-Fi Direct Yes
MIMO Yes
Bluetooth version 5.3
Bluetooth Yes
Wi-Fi standards 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Wi-Fi Yes
5G standard Sub6 FDD, Sub6 TDD
4G standard LTE-TDD & LTE-FDD
3G standards UMTS, WCDMA
SIM card type NanoSIM
Mobile network generation 5G
SIM card capability Dual SIM
Ports & interfaces
USB connector type USB Type-C
USB port Yes
Messaging
E-mail Yes
Multimedia Messaging Service (MMS) Yes
Short Message Service (SMS) Yes
Design
Housing material Aluminium
Protection features Water resistant
International Protection (IP) code IP68
Product colour Cream
Form factor Bar
Performance
Face recognition Yes
Fingerprint reader Yes
Wireless charging Yes
Fast charging Yes
Navigation
Quasi-Zenith Satellite System (QZSS) Yes
Galileo Yes
GLONASS Yes
BeiDou Yes
GPS (satellite) Yes
Position location Yes
Multimedia
Video formats supported 3G2, 3GP, AVI, FLV, M4V, MKV, MP4, WEBM
Audio formats supported 3GA, AAC, AMR, APE, AWB, DFF, DSF, FLAC, IMY, M4A, Mid, MIDI, MP3, MXMF, OGA, OGG, OTA, RTTTL, RTX, WAV, XMF
Audio system Dolby Atmos
Software
Operating system installed Android 13
Platform Android
Battery
Continuous video playback time 26 h
Continuous audio playback time 99 h
Browsing time (4G) 25 h
Browsing time (Wi-Fi) 25 h
Talk time (4G) 49 h
Battery capacity 5000 mAh
Algemeen
Productfamilie Galaxy
Serie producten S23 Ultra
Sensors
Barometer Yes
Geomagnetic sensor Yes
Hall sensor Yes
Gyroscope Yes
Proximity sensor Yes
Accelerometer Yes
Ambient light sensor Yes
Weight & dimensions
Stylus dimensions (W x D x H) 5.8 x 4.35 x 105.08 mm
Height 163.4 mm
Depth 8.9 mm
Width 78.1 mm
Weight 233 g
Packaging content
Cables included USB
SIM card ejector pin Yes
Stylus included Yes
Quick start guide Yes
Technical details
Repairability index 8.2

Delivery & Returns

Parcels are shipped same day on most orders placed before 15:00hrs Monday  - Friday.

Some models may ship directly from a distributor. Once shipped these will be sent on a next working day service - this does not include delivery on Saturday, Sunday or Bank Holidays.

We ship Monday to Friday via DPD Express, any orders placed over the weekend will be shipped on Monday.

Tracking information is sent once we have shipped the item, normally late afternoon / early evening.

We charge a flat £7.99 on laptops and PCs. Non UK Mainland standard are more expensive. Please contact us with any queries at info@xsonly.com.

Condition & Warranty

Factory refurbished, Excellent condition, Grade A. 12 month XSonly warranty.

View full details

Collapsible content

Product Specification

Battery
Batterycapacity:
5000 mAh
Camera
Frontcameraresolutionnumeric:
12 MP
Frontcameratype:
Single camera
Rearcameraflash:
Yes
Rearcameraresolutionnumeric:
200 MP
Rearcameratype:
Quad camera
Design
Formfactor:
Bar
Productcolour:
Cream
Display
Displaydiagonal:
17.3 cm (6.8")
Displayresolution:
3088 x 1440 pixels
Global
Mpn:
SM-S918BZEDEUB
Navigation
Positionlocation:
Yes
Network
3gstandards:
UMTS, WCDMA
4gstandard:
LTE-TDD & LTE-FDD
5gstandard:
Sub6 FDD, Sub6 TDD
Bluetooth:
Yes
Mobilenetworkgeneration:
5G
Simcardcapability:
Dual SIM
Simcardtype:
NanoSIM
Wi-fi:
Yes
Ports Interfaces
Usbport:
Yes
Processor
Processorfamily:
Qualcomm Snapdragon
Processormodel:
8 Gen 2
Software
Operatingsysteminstalled:
Android 13
Platform:
Android
Storage
Compatiblememorycards:
Not supported
Internalstoragecapacity:
256 GB
Ramcapacity:
8 GB
Weight Dimensions
Weight:
233 g
  • Fast Delivery

  • 14 Day Returns & Full Warranty

  • Refurb Experts Since 2001

  • Go Green