SIM Free Samsung Galaxy S26 Ultra 5G 512GB AI Phone - Black
795/4582£1449.00
Colour: Black
4 Colours available
- Blue
- Dark purple
- White
- Black
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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).
Your personal AI powerhouse that fits in your pocket. The SIM Free Samsung Galaxy S26 Ultra 5G is for people who want cutting-edge tech without a monthly contract. Just slip in your SIM and go. The Dynamic AMOLED display with Privacy Display keeps your screen viewable only to you, perfect for scrolling messages on the train or watching videos in public. The 200-megapixel main camera captures stunning photos, supported by three additional rear cameras for every angle and lighting, plus a front camera for video calls and selfies that look like you.
Galaxy AI Photo Assist turns your snaps into share-worthy shots. Remove distractions, tweak lighting, or let Creative Studio transform photos with simple prompts. The 5000mAh battery powers full days, with wireless and fast charging for quick top-ups. With 512GB storage, store thousands of photos, apps and more without space worries. Running Android 16, it's intuitive and responsive, powered by an octa-core processor. At 214g, it's manageable for a feature-packed phone. Includes USB-C cable, S Pen, ejection pin, and 2-year guarantee.
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-S948B.
Network:
- Network provider: Sim free.
- 5G network capability.
- Dual SIM phone: supports 2 SIM simultaneously.
- Tri SIM card phone.
- SIM card type: nano SIM and hybrid SIM.
- Dual eSIM support.
Display and Design:
- 6.9 inch Dynamic AMOLED 2X display.
- Touch screen.
- Toughened glass.
Dimensions:
- Size H163.6, W78.1, D7.9mm.
- Weight 214g.
Camera and Video:
- Front camera 12MP.
- Rear camera 200MP.
- Second rear camera 50MP.
- Third rear camera 50MP.
- Fourth rear camera 10MP.
- LED.
- Video capture in.
Storage:
- Internal memory 512GB.
Technical specifications:
- 4.7GHz octa core .
- 12GB RAM.
- Operating system: Android 16.
- 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.
Energy efficiency information:
- Energy efficiency class: A.
- Water IP rating: 8.
- Dust IP rating: 6.
General information:
- EAN: 8806097827191.
- 2 year guarantee.
Returns
If you want us to collect an unwanted small item after delivery, it costs £3.95 or you can return it to any store for free. You won’t be charged if the item is faulty, or if it was delivered by a supplier.
Energy efficiency information:
4.9
2821 reviews
97%
Recommended this product
Customers Say
Samsung Galaxy S26 Ultra impresses with stunning display, powerful performance, excellent camera, long battery life, premium design, and useful AI features. Some issues with face unlock in low light and connectivity reported.
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.
Galaxy S26 Ultra
Where I Want samsung to consider and make urgent changes is on face unlock. It does not unlock where there is low light or no light at all. I will be glad if samsung make change and updates on this regard
brightnwanorim
Galaxy S26 Ultra
⭐⭐⭐⭐⭐ Absolutely in love with my Samsung Galaxy S26 Ultra in Pink Gold! 💗 The colour is even more beautiful in person — elegant, classy and luxurious. The design is stunning. I love how seamlessly it fits into my everyday life. It's powerful, stylish and delivers everything I could ask for in a smartphone. From the Samsung Galaxy A15 all the way to the S26 Ultra! Now that's an upgrade! 😍 I couldn't be happier. The difference is incredible, from the stunning display and amazing camera to the premium design and powerful performance. And in Pink Gold? Absolutely obsessed! A Samsung girlie for life. No going back! 💅🏽✨ #SamsungGirlForLife #GalaxyA15ToS26Ultra #/ Pink Gold was definitely the right choice! Samsung, you've outdone
Perps, London, UK
Excellent
I bought this month and its amazing
Bijal, 35 - 44
Samsung26 ultra
Always happy with samsung
Ralphy boy, 35 - 44
Galaxy S26 Ultra
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1293asdnknsd, london, uk
Galaxy S26 Ultra
The Samsung Galaxy S26 Ultra is an absolute powerhouse that redefines the premium smartphone experience. Its stunning Dynamic AMOLED display is incredibly bright and crisp, making gaming and streaming pure joy. The new processor delivers blazing-fast performance with seamless multitasking and zero lag. Photography is where this phone truly shines; the upgraded camera system captures breathtaking detail and vibrant colors, even in low-light conditions. Additionally, the battery life is outstanding, easily lasting through a day of heavy use. Combined with the sleek, durable design and refined S Pen functionality, it is worth every penny.
saravana15n
Galaxy S26 Ultra
Bought this phone a week ago upgraded from Samsung A56 the camera is much better the phone faster and charge lasted three days would recommend.
Revu123, Somerset
Galaxy S26 Ultra
[This review was collected as part of a promotion.] Very disappointed things have not progressed much in recent years. Certainly well behind Oppo and Vivo among others on hardware. Great AI features but I prefer to live in the real world
Grandog, Weymouth
Galaxy S26 Ultra
The Bluetooth and USB connectivity is bad, it dose not connected to my car's USB and or Bluetooth as a result I cannot use the Android Auto with my Mazda 2 car
AREshr, UK London
Excellent phone
Excellent phone so far. Bought to replace an Ultra A21 that the screen had gone on. Service in Argos was excellent as well.
Tw, 65 or over
Thank you for your question, Tee. The Galaxy S26 Ultra does not include a charger in the box, but you can use any previous Samsung charger with your device.
The contents of the box are as follows:
• Samsung Galaxy S26 Ultra handset with embedded battery
• USB‑C to USB‑C cable
• SIM ejector tool
• Documentation
We hope this helps.
Thanks for this question, Trev. The Galaxy S26 Ultra is a Dual SIM device, offering flexibility through two physical nano‑SIMs, a combination of one nano‑SIM and one eSIM, or even dual eSIM functionality at one time. We hope this helps.
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.