GoodSamsung Galaxy S21 Plus 5G - 128GB - Phantom Black
Certified refurbished12-month warranty
Samsung

Galaxy S21 Plus 5G - 128GB - Phantom Black

128GB · Black · Good
£199.99Price when new: £899.99 new
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Good, smart everyday value: shows signs of use, including some scratches and scuffs. No cracks to the screen or casing.

Storage

128GB
Device passportWhat you get with this device
Battery healthMinimum 80% guaranteed
Lost and stolen checkPassed
Certified and data-wipedTested and verified by our engineers before listing
In the boxCharging cable. Plug not included unless stated.
Tech Market Satisfaction PromiseThoroughly inspected, accurately graded and backed by a 12-month warranty.

About this Samsung

The Samsung Galaxy S21 Plus 5G in Phantom Black with 128GB of storage delivers powerful performance, a sleek design, and a stunning display. Built for speed and reliability, it’s perfect for everyday use, streaming, and gaming.

Featuring a smooth 120Hz display and a versatile triple-camera system, you can capture sharp photos and enjoy seamless performance. This unlocked device works with all major networks and is in Good condition, showing noticeable signs of use but fully functional and backed by a 1-year warranty.

Key Features 📱

📱 6.7" Full HD+ Dynamic AMOLED display with 120Hz refresh rate
🚀 Powerful Exynos / Snapdragon processor for smooth performance
💾 128GB storage for apps, photos, and media
📸 Triple-camera system with 64MP telephoto lens
🎥 8K video recording capability
🔋 Long-lasting battery with fast and wireless charging
🌐 5G connectivity, Wi-Fi 6, and Bluetooth support
🔓 Unlocked – works with all UK and international SIM cards

Condition Guide 🛠️

Good Condition – Noticeable cosmetic signs of use including scratches or marks. Fully functional, professionally cleaned, and backed by a 1-year warranty.

What’s in the Box 📦

✅ Samsung Galaxy S21 Plus 5G – 128GB – Phantom Black – Unlocked
✅ USB-C Charging Cable 🔌
✅ 1-Year Warranty Included

A stylish and powerful Samsung smartphone with 5G speed – reliable, smooth, and ready for everyday use.

Key details

  • BrandSamsung
  • ModelSamsung
  • Storage128GB
  • ColourBlack
  • ConditionGood
  • Release year2021
  • Battery healthMinimum 80% guaranteed
  • SKU133078547
Device condition

Choose the condition. Keep the performance.

Condition grades
GradeHow it looks
PristineCosmetically like new. Any imperfections are very minor.
Very GoodMay show slight signs of use, including minor scratches. No cracks to the screen or casing.
GoodShows signs of use, including some scratches and scuffs. No cracks to the screen or casing.
AcceptableHeavy signs of use, including scratches and scuffs. No cracks to the screen or casing.

Questions about this Samsung

What battery health will I get?

Every device comes with a minimum of 80% battery health. Most are 95% or higher, and the latest models are usually 98 to 100%.

Customer reviews

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Accessories

Cases & protectionCases and screen protectors Power & cablesCables and adapters AudioAirPods and headphones SmartwatchesPairs with your phone
Certified quality · Hand tested

25+ point inspection

Hand-tested refurbished devices, with no automated shortcuts. Our technicians check more than 25 functional points on every device before it’s listed, and years of hands-on experience means we catch what machines miss. No machines were harmed during testing.

Security
  • IMEI and blacklist check
  • Network unlock status
  • Activation lock and accounts removed
  • Data wiped and factory reset
Display and touch
  • Touch response across the whole screen
  • Display, brightness and True Tone
  • Dead pixels and colour
Connectivity
  • Mobile signal, calls and SIM or eSIM
  • Wi-Fi and Bluetooth
  • GPS and NFC
Audio
  • Loudspeakers
  • Earpiece
  • Microphones
Controls and sensors
  • Power and volume buttons
  • Mute switch or Action button
  • Face ID or Touch ID, proximity and light sensors
Battery and charging
  • Battery health, minimum 80%
  • Charging port and cable charging
  • Wireless charging where supported
Cameras
  • Front and rear cameras
  • Focus, zoom and flash
  • Video recording
Condition grading
  • Screen and casing inspected
  • Graded Pristine to Acceptable
  • Anything notable shown on the listing
Why buy from Tech Market

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12 months 12-month warranty 365 days of cover, alongside your statutory rights.
Certified Certified refurbished Tested, verified and certified by our engineers.
30 days Free delivery and 30-day returns Change your mind? Return it free.
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