Phones

Samsung

Galaxy S20 Ultra 5G 512GB

£341.00£1120.00-70%
1

Colour: Cosmic Grey

Condition

90-point MoboCheck®
12-month guarantee
Free 30-day returns
5 trees planted

Galaxy S20 Ultra 5G 512GB

Cosmic Grey / Great

£341.00

Save £779.00 (70%)

Description

  • 108 MP main camera with 100× Space Zoom for incredible detail from any distance
  • Massive 6.9-inch Dynamic AMOLED display at 120 Hz for silky-smooth visuals
  • 5G-ready with a huge 5000 mAh battery for all-day power
  • Save up to 76% versus buying new
  • MoboCheck® certified — passes our rigorous 90-point check
  • We plant 5 trees and offset the lifetime CO₂ of every device

Specifications

BrandSamsung
ModelGalaxy S20 Ultra
Display6.9-inch Dynamic AMOLED, 3200 × 1440, 120 Hz
ChipExynos 990 (UK)
RAM16 GB
Rear camera108 MP + 48 MP periscope telephoto + 12 MP ultra-wide
Front camera40 MP
Battery5000 mAh
Operating systemAndroid
Connectivity5G, Wi-Fi 6, Bluetooth 5.0, NFC
Water resistanceIP68
Released2020
Storage512GB
ConditionGreat
ColoursCloud White, Cosmic Black, Cosmic Grey

Customer reviews

4.2

18 reviews

5
8
4
7
3
2
2
0
1
1
Verified

Brilliant!

No complaints whatsoever, really pleased.

Oliver H. · Bristol · 11 April 2025

Verified

No complaints

You'd genuinely never know it wasn't brand new. Reassuring that it'd been properly checked over first. Would buy from here again in a heartbeat.

Mia L. · Leicester · 9 June 2025

Verified

Fair for the price

It's fine — works perfectly, just a touch more used-looking than I'd pictured.

Ella P. · Edinburgh · 6 March 2026

Verified

Five stars

Spot on — exactly what I wanted at a great price.

Brandon T. · Portland, OR · 17 November 2025

What's in the box

Everything your device needs to get going — and nothing it doesn't.

Your device

Reset, certified and graded — ready to set up the moment it lands.

Charging cable

A compatible charging cable to get you powered straight up.

SIM ejector tool

For popping your SIM in and getting connected in seconds.

Recyclable packaging

Plastic-free packaging that protects your device and the planet.

No mains plug, by design — it keeps the price down and saves needless plastic. Any extra accessories are listed on the product above.

What we check — the 90-point MoboCheck®

Before any device reaches you, our engineers run the same 90-point diagnostic across six areas — testing what you can see and everything you can't.

Functionality

20 checks

The everyday essentials — every button, radio, and port confirmed working.

Security & data wipe

12 checks

We arrive at a clean, safe device with no trace of a previous owner.

Sensors & hardware

18 checks

The hidden sensors that make a phone feel right, each tested in turn.

Screen & display

15 checks

We look closely at the part you'll stare at most.

Battery health

10 checks

Honest battery health, so there are no surprises after day one.

Cosmetics & authenticity

15 checks

Graded fairly on looks, and confirmed genuine inside and out.

See all 90 checks

Buying with confidence

12-month guarantee

Every device is covered for a full year. If a genuine fault appears we'll repair, replace or refund it — accidental damage and normal wear aside.

Free 30-day returns

Changed your mind? Send it back within 30 days, reset and as received, for a full refund — no questions asked.

Free tracked UK delivery

Dispatched within 1–2 working days and sent fully tracked, with updates by email until it reaches your door.

Read our full delivery & returns policy

Every order makes a difference

Choosing refurbished keeps working tech in use and out of landfill — kinder to your wallet and the planet alike.

5 trees

Planted to help offset every phone we sell

Less e-waste

Working tech kept out of landfill

Lower CO₂

A fraction of the carbon of making new

Reused

Valuable materials given a second life

Why buy refurbished from MoboSale

Save more, not less

Refurbished phones costs far less than buying new — often hundreds less — for a device that performs just like it.

Certified, not just 'used'

Every device passes our rigorous 90-point MoboCheck and ships with a 12-month guarantee. It's science, not guesswork.

Better for the planet

Choosing refurbished keeps working tech in use and out of landfill, sparing the carbon, water and materials a new device would cost.

Understanding our condition grades

We grade every device honestly so you know exactly what to expect. Whichever you choose, it's fully working, certified by our 90-point MoboCheck® and covered by a 12-month guarantee.

Brand New

Factory-sealed and never used — indistinguishable from a shop-bought device, in its original packaging.

Like New

Pre-owned but virtually flawless. No marks you'd notice on the screen or body in everyday use.

Premium

Light, barely-there signs of use — the kind of tiny marks you'd have to hunt for under good light.

Great

Honest everyday wear: minor scratches or scuffs that never affect how it works. Our best value.

Frequently asked questions

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Trusted by 40,000+ happy customers

Certified refurbished tech, backed every step of the way.

90-point MoboCheck®

Every device certified

12-month guarantee

Faults covered, free

Free 30-day returns

Changed your mind? No problem

Free UK delivery

On orders over £400

Secure payments

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