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Galaxy A21s
- Excellent
- 32 GB
- Black
A$155.00
Save A$223.00
GST inclusive*
Proudly refurbished by ReDial
Free delivery by 7 - 8 Oct
Express shipping by 6 - 7 Oct from A$8.00
GST is shown Learn more
Comes with
Compatible charging cable
Often bought together
Galaxy A21s
Black • 32 GB • Physical SIM
Refurbished price:A$155.00
A$378.00 newVersus A$378.00 new
Total price: A$394.00
These items might be sold and shipped by different sellers.
Customer reviews for Galaxy A21s
Overall rating
4.4/54.4/55 verified reviewsRating details
Battery
4.6/5
Shipping
4.6/5
Lens & Camera
4.6/5
Accessories
4/5
Packaging
4.6/5
Overall performance
4.2/5
Appearance
4.4/5
Reviews
Reviews
Frank V.
Verified purchaseReviewed 17/8/25, Australia.
5/5Phone was received very quickly in very good packaging. It appeared brand new, the battery performance is excellent, and the 128GB storage and 6MB RAM is wonderful. Back Market was a pleasure to do business with. Thank you.
Galaxy A21s 128GB - White - Unlocked
Galaxy A21s 128GB - White - Unlocked
Condition
Premium
Purchased
31/7/25
Elizabeth P.
Verified purchaseReviewed 11/3/25, Australia.
5/5The phone arrived in a timely manner, and a neat and tidy phone it is.
Galaxy A21s 32GB - Black - Unlocked
Galaxy A21s 32GB - Black - Unlocked
Condition
Fair
Purchased
22/2/25
Trevor C.
Verified purchaseReviewed 5/8/26, Australia.
4.8/5
Galaxy A21s 128GB - Black - Unlocked
Galaxy A21s 128GB - Black - Unlocked
Condition
Good
Purchased
24/7/26
Petra S.
Verified purchaseReviewed 15/3/26, Australia.
4.9/5It really is like a brand new phone, i am very impressed
Galaxy A21S 64GB - White - Unlocked
Galaxy A21S 64GB - White - Unlocked
Condition
Excellent
Purchased
5/3/26
Kaveni P.
Verified purchaseReviewed 30/9/26, Australia.
4/5Good !
Galaxy A21s 32GB - Black - Unlocked
Galaxy A21s 32GB - Black - Unlocked
Condition
Excellent
Purchased
19/9/26
Rachel M.
Verified purchaseReviewed 22/7/26, Australia.
2.4/5It's very laggy
Galaxy A21s 32GB - Black - Unlocked
Galaxy A21s 32GB - Black - Unlocked
Condition
Excellent
Purchased
11/7/26
Popular searches
Everything you ever wanted to know about the Galaxy A21s
Durability
Overall performance
Camera
Screen quality
192 ozWeight
UnlockedCarrier compatibility
6.5Screen size (in)
AndroidOperating system
BlackColour
microSDXCCard slot
48 megapixelsMain camera
SamsungBrand
32 GBStorage
The Galaxy A21s is a budget-friendly smartphone designed for everyday use. It features a simple yet functional design, making it suitable for users who need a reliable device for basic tasks. This model is unlocked, allowing compatibility with various carriers in Australia.
Key features:- Model: Galaxy A21s
- Storage capacity: 32GB (parent specification)
- Display: 6.5-inch PLS TFT LCD
- Processor: Exynos 850 octa-core chipset
- Camera: Quad-camera system with 13MP main sensor
- Operating System: Ships with Android 10, upgradable where supported
The Galaxy A21s is best suited for users seeking an affordable, straightforward smartphone for calling, messaging, social media, and light multimedia use. It’s ideal for students, seniors, or anyone on a budget who needs a dependable device without advanced features.
Pros & Cons:| Pros | Cons |
|---|---|
| Large display suitable for media consumption. | Limited storage with 32GB onboard, may require microSD expansion. |
| Unlocked for flexibility with carrier compatibility. | Basic camera system suitable for casual photography only. |
Why refurbished?
Choosing a refurbished Galaxy A21s offers a practical option for those wanting a reliable device at a lower cost. Each device is tested and certified to meet Back Market’s quality standards, providing peace of mind. Learn more about our quality standards.
- Weight
- 192 oz
- Carrier compatibility
- Unlocked
- Screen size (in)
- 6.5
- Operating system
- Android
- Colour
- Black
- Card slot
- microSDXC
- Main camera
- 48 megapixels
- Brand
- Samsung
- Storage
- 32 GB
- Release year
- 2020
- Serie
- Samsung Galaxy A
- Resolution
- 720 x 1600
- Front camera
- 13 megapixels
- Screen type
- PLS LCD
- Color (official name)
- Black
- Compatible with latest Update
- No
- Manufacturer version
- SM-A217F
- Model
- Galaxy A21s
- Foldable
- No
- Network
- 4G
- SIM card
- Physical SIM
- Memory (GB)
- 2 GB
Galaxy A21s
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The best prices for high-quality reborn tech by sellers we’ve checked and vetted. We don’t mind if you Google us.
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