Refurbished Samsung S21
Refurbished Galaxy S21 Deals
Looking for the ultimate deal on Samsung’s flagship smartphone? The Reboxed® Refurbished Galaxy S21 offers all the exceptional features of Samsung’s premium device at up to 40% less than buying new.
Every Galaxy S21 is rigorously tested and restored through our exclusive 70-point TechCheck® process, guaranteeing top-tier quality and reliability. Plus, with a 12-month free warranty included, you can upgrade with peace of mind.
The refurbished Galaxy S21 stands out with its stunning 6.2-inch Dynamic AMOLED 2X display, triple-camera system, and is powered by the Exynos 2100/Snapdragon 888 chip (depending on region). With 5G connectivity and a sleek, premium design, it’s one of the best value phones available—without the hefty price tag of a brand-new model.
Buying a refurbished Galaxy S21 is not only great for your wallet, but it’s also better for the planet. For every Reboxed® Refurbished Galaxy S21 sold, we plant 5 trees and offset the device’s lifetime CO2 emissions.
Key Features of the Refurbished Galaxy S21
The Galaxy S21 is packed with cutting-edge technology that makes it perfect for users who demand performance, style, and innovation:
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Display: The 6.2-inch Dynamic AMOLED 2X display delivers vibrant colors, deep blacks, and exceptional clarity with a 120Hz refresh rate and HDR10+ support. With 1300 nits peak brightness, it ensures a smooth, clear viewing experience even in direct sunlight.
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Camera System: The 12MP main camera captures ultra-detailed photos, and the 12MP ultra-wide and 64MP telephoto lenses allow you to capture stunning landscapes and zoom in with clarity. The 30x Space Zoom and 8K video recording ensure professional-quality results.
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Performance: Powered by the Exynos 2100/Snapdragon 888 chip, the Galaxy S21 handles everything from high-performance gaming to video editing seamlessly. The enhanced AI processing ensures a faster and smoother experience, while energy-efficient technology extends battery life.
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Battery Life: Enjoy up to 18 hours of video playback, and with 25W fast charging, you can get up to 50% charge in just 30 minutes. The Galaxy S21 also supports wireless charging for added convenience.
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Build and Durability: The Galaxy S21 is built with IP68 water resistance and Gorilla Glass Victus, making it incredibly durable and able to withstand drops and scratches.
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MagSafe Accessories: Enhance your Galaxy S21 with MagSafe-compatible accessories. Whether it’s a MagSafe charger, stylish cases, or magnetic wallets, Reboxed® offers a wide range of accessories to complement your device. We also offer plastic-free eco-cases and Panzer screen protectors to keep your Galaxy S21 protected.
How Does the Galaxy S21 Compare to the Galaxy S21 Plus?
The Galaxy S21 brings a host of improvements over the Galaxy S21 Plus:
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Display Enhancements: The Galaxy S21 features a 6.2-inch Dynamic AMOLED 2X display, offering vibrant colors and a smooth experience while being more compact than the 6.7-inch display of the S21 Plus.
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Camera Upgrades: The Galaxy S21 offers a 12MP main camera, while the S21 Plus has the same 12MP main camera, but the Galaxy S21 provides a more compact and affordable option with the same excellent performance.
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Battery Life: The Galaxy S21 offers up to 18 hours of video playback, while the S21 Plus offers 20 hours of video playback. Both provide excellent battery life for everyday use.
Checkout all our refurbished Samsung here.
Buying A Refurbished Galaxy S21
When you purchase a refurbished Galaxy S21 from Reboxed®, you're choosing a high-quality device that has been thoroughly tested and restored to meet our strict standards. We offer various condition grades to suit your preferences:
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Premium Condition: Perfect or near-mint condition, with no visible wear or scratches.
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Great Condition: Very minor signs of use, like micro-scratches on the screen or casing, only noticeable up close.
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Good Condition: Noticeable signs of use, such as small scratches on the screen and casing, visible at a distance of 20 cm.
More about our TechCheck® conditions here.
Why Choose a Reboxed® Refurbished Galaxy S21?
When you buy from Reboxed®, you're getting more than just a smartphone. You’re getting:
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Unlocked and SIM-free phones, compatible with any carrier.
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A charging cable and a highly rated microfiber cleaning cloth.
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A 12-month TechCheck® warranty, which covers everything from cracked screens to liquid damage.
Additionally, for every phone sold, we plant 5 trees and offset the carbon emissions of the device, making your purchase a sustainable one. As a B-Corporation, we also donate 1% of our profits to environmental causes, helping us all fight climate change.
Each of our Galaxy S21's comes with
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Charging cable
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12-month TechCheck® guarantee
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No contract (unlocked and sim free)
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A microfibre cloth
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5 Trees planted
Sell your Galaxy S21
Got a Galaxy S21, Galaxy S20, or other device? Get up to £800 cash back on selected devices when you sell, trade, or recycle it with Reboxed®. Get paid super fast; we pay on the day we receive your device and offer the best in market pricing. You won’t find better prices on companion sites.
It also covers: Cracked screens, Liquid Damage, Mechanical breakdown — all wherever you are in the world. For full coverage info, download the full Policy Document.
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Authorised and regulated by Pier insurance, underwritten by Collinson Insurance
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UK-Based Claims Team: Fast, reliable support from Pier’s UK team.
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No contract, cancel anytime
Frequently Asked Questions
Q: What does refurbished mean for the Galaxy S21?
A: A refurbished Galaxy S21 is a pre-owned device restored to its original functionality. At Reboxed®, we use a 70-point TechCheck® process to ensure premium quality and reliability.
Q: Can I trade in my old phone?
A: Yes! Reboxed® offers a comprehensive trade-in program. Save money and reduce e-waste by trading in your old device.
Q: What accessories are included with my purchase?
A: Each refurbished Galaxy S21 includes a charging cable and a microfiber cloth. MagSafe accessories are also available for purchase.
Shop Refurbished Galaxy S21 Today
Ready to make the switch? Shop our refurbished Reboxed® Refurbished Galaxy S21 collection today and experience premium quality at a fraction of the price. It’s better for your pocket, better for the planet, and backed by Reboxed® trusted warranty and sustainability promise.
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