Galaxy S21 Ultra 5G

Name: Galaxy S21 Ultra 5G
Brand: Samsung
Price: 416.00 AUD
Availability: InStock
Rating: 4.1 (5 reviews)

(5 reviews)

A$416.00

Save A$1,453.00

GST inclusive*

Free delivery by 18 - 19 Aug

Often bought together

Galaxy S21 Ultra 5G

Black • 128 GB • Physical SIM + eSIM

Refurbished price:A$416.00

Versus A$1,869.00 new

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Refurbished price:A$249.00

Total price: A$665.00

These items might be sold and shipped by different sellers.

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Customer reviews for Galaxy S21 Ultra 5G

Overall rating

5 verified reviews

Rating details

Battery
3.8/5
Shipping
4/5
Lens & Camera
3.8/5
Accessories
3.5/5
Packaging
4/5
Overall performance
4/5
Appearance
4/5

Reviews

Eric W.
Verified purchase
Reviewed 16/4/25, Australia.
Very nice phoner, feels like a new one. Many thanks for providing this service.
Galaxy S21 Ultra 5G 256GB - Dark Blue - Unlocked
Galaxy S21 Ultra 5G 256GB - Dark Blue - Unlocked
See item
Condition
Premium
Close to perfection. The body may have tiny micro-scratches. For items with screens, the screen will be flawless.
Purchased
2/4/25
Russell C.
Verified purchase
Reviewed 5/6/25, Australia.
Great from start to finish. Phone received works perfectly and in great condition
Galaxy S21 Ultra 5G 256GB - Silver - Unlocked
Galaxy S21 Ultra 5G 256GB - Silver - Unlocked
See item
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
15/5/25
Eduardo A.
Verified purchase
Reviewed 3/4/24, Australia.
Great! Item is as described 👌
Galaxy S21 Ultra 5G 128GB - Black - Unlocked
Galaxy S21 Ultra 5G 128GB - Black - Unlocked
See item
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
10/3/24
David hugh A.
Verified purchase
Reviewed 26/9/23, Australia.
My phone I ordered arrived on time and is just what I ordered thank you very much 😊
Galaxy S21 Ultra 5G 256GB - Black - Unlocked
Galaxy S21 Ultra 5G 256GB - Black - Unlocked
See item
Condition
Good
Light signs of wear. The body may have light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
22/9/23
Leo. P.
Verified purchase
Reviewed 29/7/24, Australia.
Received Samsung Galaxy S21 ULTRA 512gb intact. BUT !!!!!!!!!!!! 1x camera is not focusing properly. takes blurry pics, very annoying. Seller probably knew about the defect because it's FIRST THING YOU NOTICE when you open the camera. now I lost a night importing stuff and I have to go through return/repair process.... disappointed. 900$ lost and an other week waiting for a new phone...
Galaxy S21 Ultra 5G 512GB - Black - Unlocked
Galaxy S21 Ultra 5G 512GB - Black - Unlocked
See item
Condition
Excellent
Almost no signs of wear. The body may have very light micro-scratches. For items with screens, the screen will have no scratches.
Purchased
23/7/24

Everything you ever wanted to know about the Galaxy S21 Ultra 5G

Durability
Overall performance
Camera
Screen quality

AndroidOperating system
SM-G998BManufacturer version
6.8Screen size (in)
Dynamic AMOLED 2XScreen type
1440 x 3200Resolution
12 GBMemory (GB)
128 GBStorage
SamsungBrand
Physical SIM + eSIMSIM card

The Galaxy S21 Ultra 5G is a flagship smartphone from Samsung, offering high-end features and 5G connectivity. As a pre-owned device, it provides a reliable performance with some signs of previous use, making it a practical choice for those who want advanced technology at a lower cost.

Key features:

Model: Galaxy S21 Ultra 5G
Display: 6.8-inch Dynamic AMOLED 2X with 120Hz refresh rate
Processor: Exynos 2100 (Global) or Snapdragon 888 (USA)
Camera: Quad-camera system with 108MP main sensor
Connectivity: 5G capable for fast data speeds

Who is this for?

The Galaxy S21 Ultra 5G is suited for users who want a premium Android smartphone with a large, vibrant display and professional-grade camera capabilities. It is ideal for tech enthusiasts, content creators, or anyone needing a high-performance device for multimedia and multitasking.

Pros & Cons:

Pros	Cons
Large, high-resolution display with smooth 120Hz refresh rate	Bulkier design due to its size
Versatile quad-camera system with 108MP sensor	Battery life may vary depending on usage

Why refurbished?

Opting for a refurbished Galaxy S21 Ultra 5G allows you to access a high-end device with verified quality and functionality. Each device undergoes thorough testing and refurbishment to meet Back Market’s quality standards. Learn more about our quality standards.

Operating system: Android
Manufacturer version: SM-G998B
Screen size (in): 6.8
Screen type: Dynamic AMOLED 2X
Resolution: 1440 x 3200
Memory (GB): 12 GB
Storage: 128 GB
Brand: Samsung
SIM card: Physical SIM + eSIM
Network: 5G
Model: Galaxy S21 Ultra 5G
Carrier compatibility: Unlocked
Release year: 2021
Front camera: 40 megapixels
Compatible with latest Update: Yes
Weight: 227 oz
Foldable: No
Color (official name): Phantom Black
Serie: Samsung Galaxy S
Main camera: 108 megapixels
Connector: USB-C
Colour: Black

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Rating details

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Reviews

Eric W.

Russell C.

Eduardo A.

David hugh A.

Leo. P.

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Everything you ever wanted to know about the Galaxy S21 Ultra 5G

Durability

Overall performance

Camera

Screen quality

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