SIM Free Samsung Galaxy S25 Ultra 5G 512GB AI Phone - Blue
466/8156£1099.00
*- Save £250.00Was £1349.00


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About this product
- This product is supplied without a charging adaptor.
- The required output of a suitable charging device is 10W minimum and 45W maximum.
- This product supports PD fast charging (harmonised fast charging).
Breeze through your day with superpowered Galaxy AI. The future of Galaxy AI is here. S25 Ultra boosts your everyday – just press and hold the power button and it'll take care of numerous tasks across different apps with a single voice command. Want to find pet-friendly restaurants and send the location to a friend? Easy just ask Galaxy S25 Ultra and it will show you all the relevant restaurants nearby then send them on.
In-app search also saves you time – ask Galaxy S25 Ultra to find family photos from your recent trip and voila – it'll collect them all for you. S25 Ultra is always a step ahead, learning your routines to make suggestions like turning on hotspot when you get into the car.
To help you seize every day, Galaxy-AI powered Now Brief gives you info like the weather for that day, what's on your schedule and when episodes of your favourite podcast are available. For an at-a-glance look at what's happening, the Now Bar keeps you up to speed with sports scores, which song is playing, your location and other helpful updates, without having to unlock your device. To put simply, Galaxy S25 Ultra frees you up to focus on what matters most.
New ways to play - With lightning-quick speed no task is too big for the Galaxy S25 Ultra. A power-packed new processor and larger display level up the whole mobile experience, from slick cross-app multitasking to lifelike gaming.
Epic shooting without the effort - Galaxy S25 Ultra gives you all the tools you need for the epic pics and videos. Incredible hardware and super-smart AI-powered software makes creating professional grade imagery easier than ever.
Please note: In order to reduce e-waste, the manufacturer has chosen not to include a USB plug in the box. You can use an existing USB plug with the included USB cable or purchase one from our site. Please see the 'Box Contents' section below for more details.
Model number: SM-S938BZBGEUB.
Network:
- Network provider: Sim free.
- 5G network capability.
- Dual SIM phone: supports 2 SIM simultaneously.
- SIM card type: nano SIM and hybrid SIM.
- Dual eSIM support.
Display and Design:
- 6.9 inch Dynamic AMOLED display.
- Resolution 3120 x 1440 pixels.
- With a density of 498 pixels per inch.
- Touch screen.
- Toughened glass.
Dimensions:
- Size H162.8, W77.8, D8.2mm.
- Weight 218g.
Camera and Video:
- Front camera 12MP.
- Rear camera 200MP.
- Second rear camera 50MP.
- Third rear camera 50MP.
- Fourth rear camera 10MP.
- LED.
- Camera features: Virtual aperture, LOG video, Hyperlapse, Night, Panorama, Photo, Portrait.
- Video capture in 8K quality.
Storage:
- Internal memory 512GB.
Technical specifications:
- 4.47GHz octa core .
- 12GB RAM.
- Operating system: Android 15.
- App store compatibility: Google play store.
Battery:
- 5000mAh battery capacity.
Product features:
- AI built in.
- MP3 and MP4 player.
- Wireless charging.
- This phone features fast charge technology - faster than standard charging, for when time is of the essence.
- Contactless payment - Link up your card to your phone for easy buying.
- Fingerprint scanner - For simple, safe and speedy unlocking and better security.
Connectivity:
- Wi-Fi.
- Bluetooth.
- NFC.
- GPS.
Box Contents:
- Device, USB C charging cable, Quick Start Guide, Warranty card, Ejection pin, S Pen.
- Only charging cable included - USB C to USB C cable required.
Energy efficiency information:
- Energy efficiency class: B.
- No. Of battery cycles: 2000.
- Water IP rating: 8.
- Dust IP rating: 6.
- Drop resistance rating: A.
- Repairability rating: C.
General information:
- Battery life on standby: 44 hours 54 minutes.
- EAN: 8806095862118.
- 2 year guarantee.
4.9
20495 reviews
96%
Recommended this product
Customers Say
The Samsung Galaxy S25 Ultra receives mixed feedback, with many praising its camera quality and performance, while several users express concerns about battery life and the removal of certain features from previous models.
An AI generated summary based on recent customer reviews
Each review is verified as authentic by our independent third party and we only publish reviews from customers or Argos Testers who have purchased or used the item. Customers are incentivised to submit product reviews as part of a prize draw.
Very happy.
Very happy with my purchase and price. As for ARGOS service,TOP NOTCH .
alan, 65 or over, Northamtonshire
Very good product
Very good product Very good product Very good product v
inc0gnit00
Great features
[This review was collected as part of a promotion.] I choose s25 ultra because of the promotion in August and September 25 but,it seems i love it and I also go my chromebook laptop,thank you
Amalisa
S25 ultra 512 g
This phone is brilliant wanted to go back up to a bigger screen due to the picture and that it's made of titanium frame so less likely to break if in pocket it's fast and just awesome best pho e I've ever had
Marky41, 45 - 54, Sheffield, South Yorkshire, UK
S25 Ultra the king of phones, no regret.
I have got the s25 ultra, its absolutely amazing, honestly I was considering the 17pro max, pixel 10 pro xl, and the s25 ultra for over 3 months, and did lots of comparisons, all were good products, but by far the s25 ultra blows everything out of the water, its the king of all phones. Looks amazing, super snappy and powerful with the snapdragon 8 elite Gen 4, the best camera in smartphones, absolutely polished samsung one ui, honestly I am amazed for days, superb AI functionality, I have been gaming all day it barely gets warm, superb display and battery performance is better because of the more efficient cpu, honestly glad I made the right decision and would do it again.
Rajdeep2050, United Kingdom
Worst phone i hve purchased
I bought my phone S25 ultra for 1TB 1.5 ago and the battery is really bad. It need to be charged 2 times a day minimum and also without using it it heats up. During night time especially it heats up and drains all the battery until morning. You shouldnt sell something so expensive in this bad quality. I will leave my reviews everywhere!!! FIX your batteries before you sell them to people and make sure the phone prices ajusts to the quality!
Maria253, Larnaca, Cyprus
Performance
High quality smart display performance with a highly rated Camera
Poco
Just the best
Amazing phone, really strong performance. The cameras are amazing.
ahmadravat, West Yorkshire
Following the s23 ultra is a difficult act.
Early days, but seems to be a solid, very capable device. I had an s23 ultra and got a great deal on trading up so felt compelled to do so. Having said all this, it doesn't feel as special in your hands as the s23 ultra did, and the removal of stylus functionality is a retrograde step. Overall though, a high end device, providing good longevity of software supports and updates
Mich43l, Edinburgh
Great phone
Samsung A series are having better cameras then this ultra 25.
moh sidd
Hello Phil,
I can advise the following for the SIM Free Samsung Galaxy S25 Ultra 5G 512GB AI Phone - Blue:
Yes, this does support USB-C connections for USB OTG.
Thanks for using Q&A.
The small print
*Prices correct as displayed but are subject to change.
The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.