What is a refurbished phone?

A refurbished phone is a pre-owned device that has been professionally tested, repaired if needed, cleaned, and restored to full working condition. At Zextons it is sold with a cosmetic grade and warranty.

Are your refurbished phones tested before sale?

Yes. All refurbished phones go through a thorough 70+ point inspection covering battery health, screen responsiveness, cameras, charging ports, and more.

What battery health will my refurbished phone have?

Refurbished Apple iPhones supplied by Zextons have a minimum battery health of 85%. Other phones are tested to the manufacturer's standards. This does not mean every device has a brand-new battery or 100% battery health.

Do you use original parts?

Yes. Zextons uses original parts when repairs are required on refurbished devices, subject to availability and the needs of the inspection.

Do your refurbished phones come with a warranty?

Yes. Refurbished phones typically include an 18-month Zextons warranty, subject to the warranty terms on the listing.

What is the difference between Excellent, Good and Fair condition?

These grades describe cosmetic condition. Excellent has minimal marks, Good has light cosmetic wear, and Fair has visible cosmetic wear. All grades undergo a 70+ point inspection to check functionality before sale.

Are your phones unlocked?

Yes. Unless otherwise stated, all phones are fully unlocked and compatible with UK networks including Vodafone, O2, EE, and Three.

What accessories come with the phone?

Refurbished phones include a charging cable, SIM tool, and Protection bundle where stated. A charger plug is included only when listed on the product. Packaging may not be original.

Can I return the phone if I change my mind?

Yes. We offer a 30-day return policy on most phones. The phone must be returned in the same condition as received. See our return policy for full details.

How long does delivery take?

We offer fast and secure UK delivery, usually within 1 to 2 working days. Tracking information is provided once your order ships.

Do you offer "Buy Now, Pay Later" or installment options?

Yes. Buy Now, Pay Later options are available through trusted payment providers at checkout. Terms and availability vary by device.

Is it safe to buy refurbished phones online?

Yes. At Zextons Tech Store, every refurbished phone is professionally restored, tested, and backed by a warranty for reliable performance at a lower cost.

Samsung Galaxy S27 Ultra - Unlocked Good Titanium Gray 512gb

0/5 (0 reviews)

Product Specifications

Display
Dynamic LTPO AMOLED 2X
Size
6.9 inches
OS
Android 15
Chipset
Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm)
CPU
Octa-core
GPU
Adreno 830
Camera
200 MP
Internal Storage
256GB/512GB, 12GB RAM
Memory Card Slot
No
Resolution
1440 x 3120 pixels
Battery Type
Li-Ion 5000 mAh
Connector
USB Type-C 3.2
Network
5G
SIM
Dual Physical Nano SIM + eSIM
Weight
218 g
Year of Release
2025

Perks & Benefits Included

Warranty

Refurbished Device

18-Month Warranty. If the item has a technical defect within 18 months, we will repair or replace it.

Brand New Device

All brand new devices come with a standard 12-month manufacturer warranty. With some brands, this warranty may be extended to up to 24 months.

30-Day Return Policy

You can return your item within the first 30 days of receiving it, no questions asked.

Fast Free Shipping

Enjoy fast, free delivery on all orders over £30.

Customer Support

We are here for you. Expect a response within 1 business day.

Pay in Instalments

Spread the cost with easy monthly payments over 3, 6, or 12 months using Klarna or PayPal.

FAQs

What is a refurbished phone?: A refurbished phone is a pre-owned device that has been professionally tested, repaired if needed, cleaned, and restored to full working condition. At Zextons it is sold with a cosmetic grade and warranty.
Are your refurbished phones tested before sale?: Yes. All refurbished phones go through a thorough 70+ point inspection covering battery health, screen responsiveness, cameras, charging ports, and more.
What battery health will my refurbished phone have?: Refurbished Apple iPhones supplied by Zextons have a minimum battery health of 85%. Other phones are tested to the manufacturer's standards. This does not mean every device has a brand-new battery or 100% battery health.
Do you use original parts?: Yes. Zextons uses original parts when repairs are required on refurbished devices, subject to availability and the needs of the inspection.
Do your refurbished phones come with a warranty?: Yes. Refurbished phones typically include an 18-month Zextons warranty, subject to the warranty terms on the listing.
What is the difference between Excellent, Good and Fair condition?: These grades describe cosmetic condition. Excellent has minimal marks, Good has light cosmetic wear, and Fair has visible cosmetic wear. All grades undergo a 70+ point inspection to check functionality before sale.
Are your phones unlocked?: Yes. Unless otherwise stated, all phones are fully unlocked and compatible with UK networks including Vodafone, O2, EE, and Three.
What accessories come with the phone?: Refurbished phones include a charging cable, SIM tool, and Protection bundle where stated. A charger plug is included only when listed on the product. Packaging may not be original.
Can I return the phone if I change my mind?: Yes. We offer a 30-day return policy on most phones. The phone must be returned in the same condition as received. See our return policy for full details.
How long does delivery take?: We offer fast and secure UK delivery, usually within 1 to 2 working days. Tracking information is provided once your order ships.
Do you offer "Buy Now, Pay Later" or installment options?: Yes. Buy Now, Pay Later options are available through trusted payment providers at checkout. Terms and availability vary by device.
Is it safe to buy refurbished phones online?: Yes. At Zextons Tech Store, every refurbished phone is professionally restored, tested, and backed by a warranty for reliable performance at a lower cost.

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Samsung Galaxy S27 Ultra - Unlocked - Good-Titanium-Gray (#96918a)-512GB

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Product Summary :

The Samsung Galaxy S25 Ultra 5G is a premium refurbished and fully unlocked smartphone featuring a stunning 6.9-inch Dynamic AMOLED 2X display, powerful Snapdragon 8 Elite for Galaxy processor, advanced 200MP camera system, Galaxy AI and an integrated S Pen. With 5G connectivity, a 5,000mAh battery and premium flagship performance, it offers an excellent combination of photography, productivity, entertainment and everyday performance at great value.

Product Description :

Samsung Galaxy S25 Ultra 5G – Unlocked Premium Smartphone

Experience flagship-level performance with the Samsung Galaxy S25 Ultra 5G, a premium smartphone designed to deliver exceptional performance, advanced photography, intelligent Galaxy AI features and an immersive viewing experience. Combining sophisticated Galaxy design with powerful hardware and Samsung’s feature-rich software, the Galaxy S25 Ultra is an outstanding choice for users who expect more from their smartphone.

Whether you need a dependable device for professional work, photography, entertainment, gaming, social media or everyday communication, the Samsung Galaxy S25 Ultra offers the versatility and performance required for a modern mobile lifestyle.

Premium Galaxy Ultra Design

The Samsung Galaxy S25 Ultra features a sophisticated and refined design that reflects its position at the top of Samsung’s Galaxy S range. Its premium construction gives the handset an elegant appearance while maintaining the durability required for everyday use.

The large display is surrounded by slim bezels, maximising the available screen space and providing a modern, immersive appearance. The carefully arranged rear camera system complements the clean design of the handset and gives the S25 Ultra its instantly recognisable flagship look.

Despite offering a large display, Samsung has designed the device to remain practical for everyday use, making it equally suitable for business, entertainment and personal communication.

Stunning 6.9-Inch Dynamic AMOLED 2X Display

Enjoy an exceptional viewing experience on the Galaxy S25 Ultra’s impressive 6.9-inch Dynamic AMOLED 2X display.

With a sharp QHD+ resolution and an adaptive refresh rate of up to 120Hz, everything from scrolling through websites to gaming and watching videos feels smooth and responsive. Samsung’s AMOLED technology delivers rich colours, excellent contrast and deep blacks, helping photos, videos and applications look vibrant and detailed.

The large screen is ideal for streaming movies, editing documents, browsing social media, viewing photographs and multitasking between applications.

Whether indoors or outside, the premium display makes the S25 Ultra an excellent device for users who spend significant time consuming or creating content on their smartphone.

Powerful Snapdragon Performance

At the heart of the Samsung Galaxy S25 Ultra is the powerful Snapdragon 8 Elite for Galaxy processor.

Designed specifically to deliver high-end Galaxy performance, the chipset provides the speed and efficiency required for demanding applications, multitasking, photography, video processing and mobile gaming.

Applications launch quickly, switching between tasks feels responsive and demanding games can take advantage of the phone’s powerful hardware.

Combined with generous RAM and high-speed internal storage, the S25 Ultra provides the performance expected from a modern flagship smartphone.

Advanced 200MP Camera System

Photography is one of the strongest features of the Samsung Galaxy S25 Ultra 5G.

The sophisticated multi-camera system is led by a high-resolution 200MP main camera, designed to capture exceptional levels of detail across a wide range of lighting conditions.

The handset also includes additional cameras designed for ultra-wide photography and optical zoom, giving you greater flexibility when capturing landscapes, portraits, distant subjects, group photographs and everyday moments.

Samsung’s advanced image processing helps optimise details, colours, exposure and low-light performance automatically.

Whether you're taking photographs during the day, capturing memories at night or recording high-quality video, the Galaxy S25 Ultra provides a versatile camera system capable of handling a wide range of situations.

The front-facing camera is ideal for sharp selfies, video calls, social media and online meetings.

Galaxy AI – Smarter Everyday Experience

The Galaxy S25 Ultra brings Samsung’s Galaxy AI capabilities directly to your smartphone.

AI-powered tools can help make everyday tasks quicker and more intuitive, from searching and working with information to editing photographs and managing content.

Samsung combines these intelligent features with its polished One UI software experience, giving users extensive control over personalisation, privacy, notifications, multitasking and other everyday functions.

Galaxy AI makes the S25 Ultra more than simply powerful hardware; it provides intelligent tools designed to help you get more from your smartphone.

Built-In S Pen

One of the defining features of Samsung’s Ultra range is the integrated S Pen.
Stored conveniently inside the handset, the S Pen provides an additional level of precision when writing notes, navigating the device, annotating documents, sketching or carrying out productivity tasks.

For business users, students and creative professionals, the integrated S Pen can transform the S25 Ultra into a practical productivity tool that goes far beyond the capabilities of a traditional smartphone.

Fast 5G Connectivity

Stay connected with 5G mobile connectivity, providing access to fast downloads, responsive browsing and smooth high-quality streaming wherever compatible 5G coverage is available.

The Samsung Galaxy S25 Ultra also supports modern connectivity technologies including Wi-Fi, Bluetooth, NFC and GPS.

Whether you're connecting wireless headphones, using navigation, making contactless payments or transferring data between compatible devices, the handset provides the connectivity expected from a premium modern smartphone.

Long-Lasting 5,000mAh Battery

The Galaxy S25 Ultra is equipped with a large 5,000mAh battery, designed to provide dependable performance throughout the day.

Samsung’s intelligent power management works alongside the efficient processor to optimise energy consumption depending on how the handset is being used.

Whether you're streaming, browsing, taking photographs, communicating or working on the move, the large battery is designed to keep up with demanding everyday use.

The handset also supports fast charging and convenient wireless charging options with compatible charging equipment.

Generous Storage for Your Digital Life

With generous internal storage options, the Samsung Galaxy S25 Ultra provides plenty of room for applications, photographs, high-resolution videos, documents, games and downloaded entertainment.

This makes the handset particularly suitable for users who regularly capture high-quality photos and videos or prefer to keep substantial amounts of content directly on their device.

Samsung Knox Security

Samsung places a strong emphasis on protecting personal information.

The Galaxy S25 Ultra benefits from Samsung Knox security, helping protect important data and providing multiple security features for everyday use.

Biometric security options also make accessing your smartphone convenient while helping prevent unauthorised access.

Part of the Samsung Galaxy Ecosystem

The Galaxy S25 Ultra integrates seamlessly with compatible products throughout the Samsung ecosystem.

Connect the handset with devices such as Galaxy Buds, Galaxy Watch and Galaxy tablets for a more connected experience. Samsung’s ecosystem allows compatible devices to work together, making it easier to manage notifications, transfer information and stay productive across multiple screens.

A True Samsung Flagship

The Samsung Galaxy S25 Ultra 5G combines cutting-edge performance, a premium 6.9-inch Dynamic AMOLED 2X display, an advanced 200MP camera system, Galaxy AI, integrated S Pen and powerful 5G connectivity in one sophisticated smartphone.

Key Features

- Samsung Galaxy S25 Ultra 5G
- Fully Unlocked Smartphone
- Large 6.9-inch Dynamic AMOLED 2X Display
- QHD+ Resolution
- Adaptive Refresh Rate up to 120Hz
- Snapdragon 8 Elite for Galaxy Processor
- Advanced 200MP Main Camera
- Versatile Multi-Camera System
- Galaxy AI Features
- Integrated S Pen
- Fast 5G Connectivity
- Wi-Fi, Bluetooth, NFC & GPS
- Large 5,000mAh Battery
- Fast Charging Support
- Wireless Charging Support
- Samsung Knox Security
- Samsung One UI
- Premium Galaxy Ultra Design
- Compatible with the Samsung Galaxy Ecosystem

Premium Performance for Work and Entertainment

From its powerful processor and exceptional AMOLED display to its advanced cameras and integrated S Pen, the Samsung Galaxy S25 Ultra is built for users who want a premium smartphone capable of handling virtually every aspect of modern mobile life.

Whether you're capturing high-resolution photographs, watching movies, gaming, working remotely or simply looking for a powerful everyday handset, the Galaxy S25 Ultra delivers an impressive combination of performance, photography, productivity and premium Samsung design.

Saving the Planet

Buying a refurbished Samsung Galaxy S27 Ultra - Unlocked is a smart way to reduce your environmental footprint

Every year, millions of electronic devices are discarded, creating unnecessary waste. At Zextons Tech Store, choosing a refurbished Samsung Galaxy S27 Ultra - Unlocked means you're making a smarter and greener choice. Each device we carefully restore and resell helps extend the life of valuable materials, reduces electronic waste, and supports a more sustainable future. With our quality assurance and extended warranties, buying refurbished isn't just eco-friendly—it's also reliable and affordable.

Samsung Galaxy S27 Ultra - Unlocked Good Titanium Gray 512gb

0/5 (0 reviews)

Product Specifications

Display
Dynamic LTPO AMOLED 2X
Size
6.9 inches
OS
Android 15
Chipset
Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm)
CPU
Octa-core
GPU
Adreno 830
Camera
200 MP
Internal Storage
256GB/512GB, 12GB RAM
Memory Card Slot
No
Resolution
1440 x 3120 pixels
Battery Type
Li-Ion 5000 mAh
Connector
USB Type-C 3.2
Network
5G
SIM
Dual Physical Nano SIM + eSIM
Weight
218 g
Year of Release
2025

Perks & Benefits Included

Warranty

Refurbished Device

18-Month Warranty. If the item has a technical defect within 18 months, we will repair or replace it.

Brand New Device

All brand new devices come with a standard 12-month manufacturer warranty. With some brands, this warranty may be extended to up to 24 months.

30-Day Return Policy

You can return your item within the first 30 days of receiving it, no questions asked.

Fast Free Shipping

Enjoy fast, free delivery on all orders over £30.

Customer Support

We are here for you. Expect a response within 1 business day.

Pay in Instalments

Spread the cost with easy monthly payments over 3, 6, or 12 months using Klarna or PayPal.

FAQs

What is a refurbished phone?: A refurbished phone is a pre-owned device that has been professionally tested, repaired if needed, cleaned, and restored to full working condition. At Zextons it is sold with a cosmetic grade and warranty.
Are your refurbished phones tested before sale?: Yes. All refurbished phones go through a thorough 70+ point inspection covering battery health, screen responsiveness, cameras, charging ports, and more.
What battery health will my refurbished phone have?: Refurbished Apple iPhones supplied by Zextons have a minimum battery health of 85%. Other phones are tested to the manufacturer's standards. This does not mean every device has a brand-new battery or 100% battery health.
Do you use original parts?: Yes. Zextons uses original parts when repairs are required on refurbished devices, subject to availability and the needs of the inspection.
Do your refurbished phones come with a warranty?: Yes. Refurbished phones typically include an 18-month Zextons warranty, subject to the warranty terms on the listing.
What is the difference between Excellent, Good and Fair condition?: These grades describe cosmetic condition. Excellent has minimal marks, Good has light cosmetic wear, and Fair has visible cosmetic wear. All grades undergo a 70+ point inspection to check functionality before sale.
Are your phones unlocked?: Yes. Unless otherwise stated, all phones are fully unlocked and compatible with UK networks including Vodafone, O2, EE, and Three.
What accessories come with the phone?: Refurbished phones include a charging cable, SIM tool, and Protection bundle where stated. A charger plug is included only when listed on the product. Packaging may not be original.
Can I return the phone if I change my mind?: Yes. We offer a 30-day return policy on most phones. The phone must be returned in the same condition as received. See our return policy for full details.
How long does delivery take?: We offer fast and secure UK delivery, usually within 1 to 2 working days. Tracking information is provided once your order ships.
Do you offer "Buy Now, Pay Later" or installment options?: Yes. Buy Now, Pay Later options are available through trusted payment providers at checkout. Terms and availability vary by device.
Is it safe to buy refurbished phones online?: Yes. At Zextons Tech Store, every refurbished phone is professionally restored, tested, and backed by a warranty for reliable performance at a lower cost.