The Samsung Galaxy S26 Ultra offers the best battery life of any Samsung smartphone. It features a large 5,000 mAh battery paired with the highly efficient Snapdragon 8 Elite processor, providing up to 16 hours of continuous web browsing or up to 2 days of moderate mixed use on a single charge.
Samsung Galaxy Z Fold8 and Z Fold8 Ultra
Save up to £1678 and go Unlimited when you trade in eligible devices.
Unmissable Samsung Galaxy AI phone deals on Three
Samsung series on Three
Explore our Samsung deals and discover the power of new Galaxy AI – now available across the full Samsung range.
Not sure which device to go for?
Recycle your old device
Sell your old phone, tablet, or wearable device to help cover the cost of a new one.
Explore the full Samsung Galaxy range
There’s a wide range of Samsung Galaxy phones available, like the new Samsung Galaxy S25 Series and the Samsung Galaxy Z series.
Samsung Galaxy Z Fold8 Ultra
Super portable, ultra powerful, and mega productive. The Samsung Galaxy Z Fold8 Ultra is the ultimate sidekick with impressive cameras and intelligence built in.
Samsung Galaxy Z Fold8
With its foldable display, AI know-how, and ProVisual Engine powered cameras, the Samsung Galaxy Z Fold8 delivers unstoppable performance.
Samsung Galaxy Z Flip8
Slim, stylish, and smart – even when shut. The Samsung Galaxy Z Flip8 combines a more considered design with AI intelligence to become your pocket-sized powerhouse.
Samsung Galaxy S26 Ultra AI
With the world's first privacy display on mobile, Galaxy S26 Ultra has major display innovation that protects your privacy at pixel level.
Samsung Galaxy S25+ AI
With a new, ultra-fast processor and an ultra-bright super-crisp display, gaming and streaming are silky-smooth on Samsung Galaxy S25+ AI.
Samsung Galaxy S25 AI
With super-intuitive Galaxy AI taking care of routine tasks, Samsung Galaxy S25 AI helps you focus on what matters most.
Samsung Galaxy S26 AI
Personalise your Galaxy based on how you use it day-to-day. Contextual reminders from Galaxy AI features make daily tasks easier in just a tap.
Samsung Galaxy Z Flip7
Galaxy Z Flip offers pocket-sized, AI-powered perfection. Ask questions, perform tasks, and more on the 4.1-inch cover display and then flip seamlessly to the expansive 6.9-inch screen.
Samsung Galaxy Z Fold7
The thinnest, lightest, most powerful Galaxy Z Fold to date. Fold7 unfolds into an immense 8-inch display and boosts your productivity with Galaxy AI and Google Gemini.
Samsung Galaxy S25 FE AI
The ProVisual Engine powers the best camera quality ever on an FE phone. It improves colour accuracy, sharpness and contrast in real time.
Samsung Galaxy S25 Edge AI
With a power-packed new processor and next-gen AI, the super-slim Galaxy S25 Edge helps you breeze through your day with style and power.
Existing customer offers
Save up to 20% on additional plans
Bring your family over to Three and save. With Connect Together, you can get up to 20% off additional phone, SIM, and broadband plans.
Pick your perfect upgrade
Ready for a new phone? Browse the latest devices and upgrade offers. And save even more when you trade-in your old phone.
More Samsung deals
We’ve got a wide Samsung range to choose from. Whether you want the newest features or an older model, check out the latest Samsung deals, Samsung bundle deals, or other Android deals.
Business customer?
Samsung Galaxy Watch Series
Stay on top of your health and stay connected with a Samsung Galaxy Watch on Three.
Samsung Galaxy Watch9 LTE
Get more out of every run, swim and sleep with Galaxy Watch9, thanks to a massive battery and 24/7, super-accurate health tracking.
Samsung Galaxy Watch Ultra2
Epic battery. Supercharged Snapdragon® processor. Vibrant 5,000nit display. Galaxy Watch Ultra2 is the ultimate adventure partner.
Other products from Samsung
Why choose Samsung on Three?
Items
Connect with Samsung Galaxy
Take calls on the move, sync your to do list, listen with epic audio: the Galaxy range will help you get the most out of every moment.
You + Samsung + Three 5G
There’s fast. And there’s Three 5G fast. Experience the power of next-generation connectivity with Samsung’s ground-breaking 5G-Ready products on Three.
Reach the next level
Get your game on, anytime, anywhere with seamless graphics and 5G streaming on the latest Samsung Galaxy smartphones.
What sets Samsung apart?
Items
Samsung Pay
One simple way to pay. Samsung Pay makes spending simple, safe, and rewarding.
Samsung Health
Set health goals for activity, nutrition, mindfulness, and sleep. And get insights based on your progress.
SmartThings Find
Lost your device? With SmartThings Find, you’ve got peace of mind. You can track your lost device, even if it’s offline.
Don’t just take our word for it
T3 Platinum Award
"...One tough phone to beat in 2025"
S25 Ultra
Stuff 5 Stars
“…the phone to change your mind about foldables”
Flip6
Frequently asked questions
Incredible camera specs are a standard feature of the Samsung Galaxy range, and the most advanced of all their camera phones is the Samsung Galaxy S26 Ultra.
The massive 200MP camera and Galaxy’s Advanced ProVisual Engine make sure every shot on the Samsung Galaxy S26 Ultra looks its best. Plus, get your brightest long-range photos and videos yet with the telephoto lens, offering 5x zoom and a f/2.9 aperture.
You can also find an impressive camera set up on the new Samsung Galaxy Z series phones. The Z Fold8 rivals the Samsung Galaxy S26 Ultra camera with 3 powerful cameras: dual Wide and Ultrawide 50MP rear cameras with 10x digital zoom, plus a 10MP front camera for selfies.
One of the best things about the new Galaxy Z series cameras is that they come with new hands-free camera features. With Flex Zoom, your camera automatically zooms in for you, and with Flex Mode, your phone always finds your perfect angle for both photos and video calls.
No, the most recent Samsung phones do not include an SD slot for additional storage.
Both the Galaxy S26 Ultra and Galaxy S26+ come with either 256GB or 512GB storage. The Galaxy S26 comes with 128GB or 256GB of storage.
The Galaxy Z Fold8 and Galaxy Z Fold8 Ultra come with either 256GB, 512GB, or 1TB of storage, while the Galaxy Z Flip8 comes with 256GB or 512GB.
The Samsung Smart Switch app seamlessly transfers all your stuff from your old phone, to your new Samsung Galaxy device. Once you’ve downloaded the Samsung Smart Switch app, it’s easy to get started. Just connect your phone in one of 3 ways: via USB, Wi-Fi, or with an external storage option to transfer from PC/Mac to your new phone.
Samsung Galaxy has been making 5G phones for years. The S26 Series, S25 Series, S24 Series, S23 Series, S22 Series and S21 Series are all 5G Ready. Newer models in the Z Series and Galaxy A Series are also 5G Ready, but make sure you check the specs first to make sure.
Cable-free charging? No problem. The Galaxy S26, S25, S24, S23, S22, and S21 Series, as well as the Galaxy Z Flip and Fold8, 7, 6 and 5 Series can all be used with wireless chargers.
You'll be able to supercharge your productivity with the S Pen stylus, which comes included with the Galaxy S26 Ultra, S25 Ultra, S24 Ultra, S23 Ultra, and S22 Ultra.
The Samsung Galaxy Z Fold8 Ultra is compatible with S Pen, but doesn’t come with one.
If you're looking for a tablet with an S Pen, check out the Samsung Galaxy Tab S9 Ultra and Samsung Galaxy Tab S9 FE.
From earbuds to cases, you'll find the perfect companion to your device in our Samsung accessories store. We also offer a range of great contract deals on Samsung Watches.
We offer a huge range of Samsung phones that are ideal for businesses either larger or small. Discover Samsung phones for business at Three.
Why choose Three?
