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  • Samsung Galaxy S25 AI Smartphone, Galaxy AI, 12GB Memory, 512GB Storage, 50MP Camera, Silver Shadow, 3 Year Manufacturer Extended Warranty (UK Version)
  • Samsung S25 ShowcaseSamsung Mobile (UK) - MI

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Samsung Galaxy S25 AI Smartphone, Galaxy AI, 12GB Memory, 512GB Storage, 50MP Camera, Silver Shadow, 3 Year Manufacturer Extended Warranty (UK Version)

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Energy efficiency
Conserves energy compared to similar products.
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Energy Label

Energy Label

EU Energy Label provides an indication of a product's energy efficiency and can also give specific data about other relevant features of usage, such as the product's noise emissions or water consumption. This makes it easier for consumers to save money on their household energy bills and contributes to reducing greenhouse gas emissions across the EU and UK. Climate Pledge Friendly is highlighting EU and UK energy label ratings of A, B, and C on the A-G scale only to identify the products which are rated more energy efficient than others.

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Colour: Silver Shadow
Size Name: 512GB
Style Name: S25
Pattern Name: Phone Only

About this item

  • Galaxy AI: Ring in the next era of mobile AI with an AI companion who's one step ahead of your every need, Just let natural conversation guide the way to checking off everyday tasks with ease ¹ ² ³ ⁴ ⁵
  • Design: Meet Galaxy S25, A sleek, premium design wrapped in a strong aluminium frame with an immersive screen, sophisticated camera & now slimmed down for a more comfortable grip ⁶ ⁷
  • Camera: Our ProVisual Engine is now boosted by our powerful processor, Experience our advanced creative system for capturing, viewing & editing that you have to see to believe ⁶ ⁸
  • Performance & Battery: The most powerful processor for Galaxy offers improved real-time ray tracing & Vulkan optimisation for ultra-smooth, immersive gameplay, Thanks to our mDNIe technology, battery usage time is enhanced for you to enjoy ⁹ ¹⁰ ¹¹ ¹² ¹³
  • One UI: Get direct access to your Now Brief alerts, music, timer and more from the all-new Now Bar without having to unlock your phone, Combined with customisable widgets, this interface is built to suit you ¹⁴
Brief content visible, double tap to read full content.
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Top Brand

Samsung

91% positive ratings from 50K+ customers

100K+ recent orders from this brand

Sustainability features

This product has sustainability features recognised by trusted certifications.

Energy efficiency

Conserves energy compared to similar products.

As certified by

From the manufacturer

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

s25 | s25+ video

Merchant video
  • Galaxy S25 uses AI to get your apps working together with a single ask. It also comes with extra AI features such as Now Brief, Google Gemini Live & Audio Eraser. Thanks to the upgraded One UI 7, these features work seamlessly on Galaxy S25.¹⁸

  • Galaxy S25 Series offers the most memory capacity at 12 GB. Galaxy S25+ and Galaxy S25 offers a storage capacity of up to 512 GB. ¹⁹ ²⁰

  • Our enhanced AP means improved Nightography on Galaxy S25 for clearer videos at night time. You can also take life-like portraits thanks to Object-aware Engine's ability to detect and adapt to lighting environments. ⁶ ¹⁷

  • Galaxy S25 smartphone has battery capacity of 4000 mAh and a video playback time of 29 hours, so you can enjoy more entertainment with a battery that keeps up. ¹² ¹³

  • Galaxy AI processes personalised data securely on your device through the Personal Data Engine. The data is then encrypted to restrict random access by other applications. In Control, choose how to process data or opt out of personalisation. ²¹

What's in the box

Whats in the box

Galaxy S25 Smartphone does not include travel adapter. ²²

Compare Galaxy Smartphones

Galaxy S25

Galaxy S25+

Galaxy S25 Ultra

Galaxy S24

Galaxy AI
Camera Resolution
12MP (UW)/ 50MP (W)/ 12MP (F) 12MP (UW)/ 50MP (W)/ 12MP (F) 50MP (UW)/ 200MP (W)/ 12MP (F) 12MP (UW)/ 50MP (W)/ 12MP (F)
Processor
Snapdragon 8 Elite Snapdragon 8 Elite Snapdragon 8 Elite Exynos 2400 for Galaxy
Battery Capacity
4000 mAh 4900 mAh 5000 mAh 4000mAh
Video Playback Time
Up to 29 hours Up to 30 hours Up to 31 hours Up to 29 hours
Weight
162 g 190 g 218 g 167 g
Dimensions
146.9 x 70.5 x 7.2 mm 158.4 x 75.8 x 7.3 mm 162.8 x 77.6 x 8.2 mm 147.0 x 70.6 x 7.6 mm
Display Size
6.2” 6.7” 6.9” 6.2”

Disclaimers

1. Samsung Account login may be required to use certain Samsung AI features. 2. Samsung does not make any promises or assurances as to the accuracy, completeness or reliability of the output provided by AI features. 3. Availability of Galaxy AI features may vary depending on the region/country, OS/One UI version, device model, and phone carrier. 4. Galaxy AI features will be provided for free until the end of 2025 on supported Samsung Galaxy devices. Different terms may apply for AI features provided by third parties. 5. Galaxy AI service may be limited for minors in certain regions with age restrictions over AI usage. 6. Compared to previous models. 7. Armour Aluminium Frame does not include volume and side keys or SIM tray. 8. Optical quality zoom is enabled by the Adaptive Pixel sensor. 3x distance is optical zoom. 2x distance is optical quality zoom. 9. Compared to Galaxy S24. 10. AP performance improvements apply to Galaxy S25 and are compared to Galaxy S24. Actual performance will depend on user environment, conditions and pre-installed software and applications. 11. Snapdragon branded products are products of Qualcomm Technologies, Inc. and/or its subsidiaries.12. Based on Samsung internal lab test conditions with pre-release version of given model connected to earphone via Bluetooth under default settings over LTE. Estimated against battery capacity and measured current over battery power consumption during video playback (video file resolution 720 p, saved on device), respectively. Actual video playback times vary by network connection, settings, file format, screen brightness, battery condition and many other factors.13. Typical value tested under third-party laboratory condition. Typical value is the estimated average value considering the deviation in battery capacity among the battery samples tested under IEC 61960 standard. Rated capacity is 3885 mAh for Galaxy S25.14. Some functional widgets may require a network connection and/or Samsung Account login. Availability of functions supported within the apps may vary by country. 15. Gemini is a part of Google LLC. Results for illustrative purposes. Requires internet connection and Google Account login. Service availability may vary by country, language, device model. Works on compatible apps. Features may differ depending on subscription and results may vary. Set up may be required for certain functions or apps. Accuracy of results is not ensured. 16. Now Brief feature requires Samsung Account login. Service availability may vary by country, language, device model, apps. Some features may require a network connection. Modes and Routines need to be enabled to use Personal Data Engine for context-based Routines suggestions. User needs to consent to access permissions such as photos, videos, audio files, and calendar events. May not display moments depending upon exposure policy. The description of photos provided by moments may not align with the user's intent. Calendar notification is available only if Samsung Calendar is installed and compatible with calendar apps that utilize Android calendar databases. Notifications for coupons only available for coupons added to Samsung Wallet with expiration date. To check the Energy Score, the health data tracked from Samsung Galaxy Watch or Samsung Galaxy Ring must be synchronised with the Samsung Health App. The result is for your personal reference only and is not intended for medical purposes.17. Results may vary depending on shooting conditions including multiple subjects, being out of focus or moving subjects.18. Results for illustrative purposes. Requires internet connection and Google account login. Service availability may vary by country, language, device model. Works on compatible apps. Features may differ depending on subscription and results may vary. Set up may be required for certain functions or apps. Accuracy of results is not ensured.19. Memory specifications and availability of storage options may vary depending on country or carrier.20. Actual storage availability may vary depending on pre-installed software. 21. Knox Matrix is supported on Galaxy smartphones and tablets One UI 7.0 or above. Availability may vary by country or region. 22. Galaxy S25 does not include travel adapter. 23. Results may vary per video depending on how sounds present in the video. Samsung Account login required. Six types of sound can be detected; voices, music, wind, nature, crowd and noise. The actual sound detection may vary depending on audio source, and the condition of the video. Accuracy of results is not guaranteed.

Product Information

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Samsung Galaxy S25 AI Smartphone, Galaxy AI, 12GB Memory, 512GB Storage, 50MP Camera, Silver Shadow, 3 Year Manufacturer Extended Warranty (UK Version)


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From the brand

What's in the box?

  • USB Cable
  • SIM Tray Ejector
  • Customer reviews

    4.6 out of 5 stars
    154 global ratings

    Customers say

    Customers find this smartphone to be a high-quality device with amazing picture quality. The battery life is satisfactory, and customers consider it good value for money.
    AI Generated from the text of customer reviews

    Select to learn more

    20 customers mention quality, 20 positive, 0 negative
    Customers find the phone to be of high quality, with one customer specifically mentioning it as a top-of-the-range Samsung device.
    It's a great phone grat cpu and the AI is fantastic, maybe not when is not in offer, anyway the only direct i can find is the battery if you use the...Read more
    Good phoneRead more
    The Samsung S25 is an amazing phone. I went for the smaller phone to fit in my pocket....Read more
    ...recommend this device for all people with hopes for a great deal and quality....Read more
    7 customers mention battery life, 5 positive, 2 negative
    Customers are satisfied with the phone's battery life.
    ...It packs a punch and the battery is amazing. Photos are looking brilliant too.Read more
    ...While it is actually a tad small I kind of like it. Battery life, screen quality are second to none. Highly recommendRead more
    DO NOT BUY THIS RUBBISH IT IS NOT FIT FOR PURPOSE. THE BATTERY DRAINS SO FAST THEY WONT REPAIR IT IV SENT IT AWAY FOR REPAIR AND THE FAILED TO...Read more
    ...looks stunning, performance is great, pictures are amazing, battery life is ok. Definitely worth the moneyRead more
    6 customers mention camera quality, 6 positive, 0 negative
    Customers praise the phone's camera quality, noting that the pictures are amazing.
    ...Touch sense is much better than previous versions. Excellent camera, works really well in dark/night, because it's enhanced by ai....Read more
    Good easy to use phone . Great cameraRead more
    ...It's light, blue design looks stunning, performance is great, pictures are amazing, battery life is ok. Definitely worth the moneyRead more
    ...Previously owned Galaxy s23, this phone is extremely fast, cameras are really top notch, screen, using experience and battery are really fantastic....Read more
    6 customers mention value for money, 5 positive, 1 negative
    Customers find the phone offers good value for money.
    ...phone hear to knock the competitors off their pedistool 100% worth the moneyRead more
    ...I can only recommend this device for all people with hopes for a great deal and quality....Read more
    This is obviously a very high quality product. The price here was very competitive. Most of all you can rely on a speedy secure delivery by courier.Read more
    Good valueRead more
    Best smartphone size and quality.
    5 out of 5 stars
    Best smartphone size and quality.
    One of the best smartphone I ever had. Previously owned Galaxy s23, this phone is extremely fast, cameras are really top notch, screen, using experience and battery are really fantastic. I can only recommend this device for all people with hopes for a great deal and quality. Battery hold very well, it doesn't get hot, is warm only when updating main software. It has no lags, Battery last all day without a problem. It is a pleasure to use this phone. I was considering S25+ but this is just what I was expecting.
    Thank you for your feedback
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    Top reviews from United Kingdom

    • Reviewed in the United Kingdom on 30 January 2026
      Colour: NavySize Name: 256GBStyle Name: S25Pattern Name: Phone OnlyVerified Purchase
      The Samsung S25 is an amazing phone. I went for the smaller phone to fit in my pocket. I went for 256GB and glad I did, my last phone had 128GB storage and was pretty full. It packs a punch and the battery is amazing. Photos are looking brilliant too.
      3 people found this helpful
      Report
    • Reviewed in the United Kingdom on 10 April 2026
      Colour: Silver ShadowSize Name: 256GBStyle Name: S25Pattern Name: Phone OnlyVerified Purchase
      My most expensive phone purchase to date. Pleased with it
    • Reviewed in the United Kingdom on 18 December 2025
      Colour: NavySize Name: 256GBStyle Name: S25Pattern Name: Phone OnlyVerified Purchase
      I absolutely love the phone. It's light, blue design looks stunning, performance is great, pictures are amazing, battery life is ok. Definitely worth the money
      2 people found this helpful
      Report
    • Reviewed in the United Kingdom on 4 March 2026
      Colour: MintSize Name: 512GBStyle Name: S25Pattern Name: Phone OnlyVerified Purchase
      The phone is really amazing, it's smooth and the battery lasts a long while. I would recommend the phone, however be warned, Amazon uses UPS to ship the phone. Mine was in transit for just over 2 weeks despite having prime delivery. It missed both of the deadlines.

      Would have rated 5 stars if not for the long wait on the item.
    • Reviewed in the United Kingdom on 25 April 2026
      Colour: NavySize Name: 128GBStyle Name: S25Pattern Name: Phone OnlyVerified Purchase
      Had an s21 dont need the latest phone so got this and very happy with it
    • Reviewed in the United Kingdom on 31 January 2026
      Colour: MintSize Name: 256GBStyle Name: S25Pattern Name: Phone OnlyVerified Purchase
      Got it for the wife, she seems to like it
      One person found this helpful
      Report
    • Reviewed in the United Kingdom on 16 April 2025
      Colour: Silver ShadowSize Name: 256GBStyle Name: S25Pattern Name: Phone OnlyVerified Purchase
      One of the best smartphone I ever had. Previously owned Galaxy s23, this phone is extremely fast, cameras are really top notch, screen, using experience and battery are really fantastic. I can only recommend this device for all people with hopes for a great deal and quality. Battery hold very well, it doesn't get hot, is warm only when updating main software. It has no lags, Battery last all day without a problem.
      It is a pleasure to use this phone. I was considering S25+ but this is just what I was expecting.
      Customer image
      5.0 out of 5 stars
      Best smartphone size and quality.

      Reviewed in the United Kingdom on 16 April 2025
      One of the best smartphone I ever had. Previously owned Galaxy s23, this phone is extremely fast, cameras are really top notch, screen, using experience and battery are really fantastic. I can only recommend this device for all people with hopes for a great deal and quality. Battery hold very well, it doesn't get hot, is warm only when updating main software. It has no lags, Battery last all day without a problem.
      It is a pleasure to use this phone. I was considering S25+ but this is just what I was expecting.
      Images in this review
      Customer image Customer image Customer image Customer image Customer image
      31 people found this helpful
      Report
    • Reviewed in the United Kingdom on 8 March 2026
      Colour: NavySize Name: 256GBStyle Name: S25Pattern Name: Phone OnlyVerified Purchase
      Best phone so far, I'm a Droid girl.

    Product Summary: Samsung Galaxy S25 AI Smartphone, Galaxy AI, 12GB Memory, 512GB Storage, 50MP Camera, Silver Shadow, 3 Year Manufacturer Extended Warranty (UK Version)

    From Samsung

    4.6 out of 5 stars, 154 ratings

    Customer reviews

    Price

    No featured offers available

    Other sellers

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    About this Item

    • Galaxy AI: Ring in the next era of mobile AI with an AI companion who's one step ahead of your every need, Just let natural conversation guide the way to checking off everyday tasks with ease ¹ ² ³ ⁴ ⁵
    • Design: Meet Galaxy S25, A sleek, premium design wrapped in a strong aluminium frame with an immersive screen, sophisticated camera & now slimmed down for a more comfortable grip ⁶ ⁷
    • Camera: Our ProVisual Engine is now boosted by our powerful processor, Experience our advanced creative system for capturing, viewing & editing that you have to see to believe ⁶ ⁸
    • Performance & Battery: The most powerful processor for Galaxy offers improved real-time ray tracing & Vulkan optimisation for ultra-smooth, immersive gameplay, Thanks to our mDNIe technology, battery usage time is enhanced for you to enjoy ⁹ ¹⁰ ¹¹ ¹² ¹³
    • One UI: Get direct access to your Now Brief alerts, music, timer and more from the all-new Now Bar without having to unlock your phone, Combined with customisable widgets, this interface is built to suit you ¹⁴

    Product description

    Meet the Galaxy S25 Smartphone, a sleek, premium smartphone that is wrapped in a strong aluminium frame with an immersive screen, sophisticated camera and now slimmed down for a more comfortable grip. Featuring Galaxy AI, an AI companion who is one step ahead of your every need, allowing you to let natural conversation guide the way to checking off everyday tasks with ease. Our ProVisual Engine is now boosted by our powerful processor, enabling you to experience our advanced creative system for capturing, viewing and editing. Enjoy ultra-smooth, immersive gameplay with the most powerful processor for Galaxy that offers improved real-time ray tracing and Vulkan optimisation. Battery usage time is enhanced for you to enjoy thanks to our mDNIe technology. Finally with One UI, you can get direct access to your Now Brief alerts, music, timer and more from the all-new Now Bar without having to unlock your phone. This interface is built to suit you with customisable widgets.

    Options Available

    Colour

    • Icy Blue
    • Mint
    • Navy
    • Silver Shadow

    Size Name

    • 128GB
    • 256GB
    • 512GB

    Style Name

    • S25
    • S25+

    Pattern Name

    • with Buds3 Pro
    • with 30% off Watch7
    • Phone Only
    Browse all available options

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