Samsung Galaxy S21 5G 128GB Grey - Excellent - Refurbished
Yes, you can make and accept phone calls with the Galaxy S21 5G Series by Samsung, but it’s more than just a phone. You see, it’s all you need to equip yourself with to take hi res stills and epic movie worthy videos in 8K – no apps or editing required (you can thank us later). Kitted out with a large sensor area, new smarter AI technology and a 5nm processor, the device keeps all your content and precious passwords under vault like security too. Design Iconic metal contours, a sleep new shape and stylish shades that reflect you, the Galaxy S21 5G series are the ultimate show off smartphones. Performance Amp up your smartphone experience with our very best Galaxy performance yet. The Galaxy S21 5G series comes with an Exynos 2100 5n processor that not only packs in unreal power, but lets you make the most of 5G connectivity. Display Treat your eyes with our Dynamic AMOLED 2x display that keeps everything looking brilliant and smooth, no matter what. Reliability Stream, share, create more content and without the need to constantly reach for the charger. All while knowing that your precious content stays totally secure. The large sensor area, new smarter AI technology and the 5nm processor all work together to put our next generation, vault like security in your hands. Connectivity With the speedy combination of 5G connectivity and Wi Fi 6E, do it all with the fastest connections on tap.
Yes, you can make and accept phone calls with the Galaxy S21 5G Series by Samsung, but it’s more than just a phone. You see, it’s all you need to equip yourself with to take hi res stills and epic movie worthy videos in 8K – no apps or editing required (you can thank us later). Kitted out with a large sensor area, new smarter AI technology and a 5nm processor, the device keeps all your content and precious passwords under vault like security too. Design Iconic metal contours, a sleep new shape and stylish shades that reflect you, the Galaxy S21 5G series are the ultimate show off smartphones. Performance Amp up your smartphone experience with our very best Galaxy performance yet. The Galaxy S21 5G series comes with an Exynos 2100 5n processor that not only packs in unreal power, but lets you make the most of 5G connectivity. Display Treat your eyes with our Dynamic AMOLED 2x display that keeps everything looking brilliant and smooth, no matter what. Reliability Stream, share, create more content and without the need to constantly reach for the charger. All while knowing that your precious content stays totally secure. The large sensor area, new smarter AI technology and the 5nm processor all work together to put our next generation, vault like security in your hands. Connectivity With the speedy combination of 5G connectivity and Wi Fi 6E, do it all with the fastest connections on tap.
Yes, you can make and accept phone calls with the Galaxy S21 5G Series by Samsung, but it’s more than just a phone. You see, it’s all you need to equip yourself with to take hi res stills and epic movie worthy videos in 8K – no apps or editing required (you can thank us later). Kitted out with a large sensor area, new smarter AI technology and a 5nm processor, the device keeps all your content and precious passwords under vault like security too. Design Iconic metal contours, a sleep new shape and stylish shades that reflect you, the Galaxy S21 5G series are the ultimate show off smartphones. Performance Amp up your smartphone experience with our very best Galaxy performance yet. The Galaxy S21 5G series comes with an Exynos 2100 5n processor that not only packs in unreal power, but lets you make the most of 5G connectivity. Display Treat your eyes with our Dynamic AMOLED 2x display that keeps everything looking brilliant and smooth, no matter what. Reliability Stream, share, create more content and without the need to constantly reach for the charger. All while knowing that your precious content stays totally secure. The large sensor area, new smarter AI technology and the 5nm processor all work together to put our next generation, vault like security in your hands. Connectivity With the speedy combination of 5G connectivity and Wi Fi 6E, do it all with the fastest connections on tap.
Yes, you can make and accept phone calls with the Galaxy S21 5G Series by Samsung, but it’s more than just a phone. You see, it’s all you need to equip yourself with to take hi res stills and epic movie worthy videos in 8K – no apps or editing required (you can thank us later). Kitted out with a large sensor area, new smarter AI technology and a 5nm processor, the device keeps all your content and precious passwords under vault like security too. Design Iconic metal contours, a sleep new shape and stylish shades that reflect you, the Galaxy S21 5G series are the ultimate show off smartphones. Performance Amp up your smartphone experience with our very best Galaxy performance yet. The Galaxy S21 5G series comes with an Exynos 2100 5n processor that not only packs in unreal power, but lets you make the most of 5G connectivity. Display Treat your eyes with our Dynamic AMOLED 2x display that keeps everything looking brilliant and smooth, no matter what. Reliability Stream, share, create more content and without the need to constantly reach for the charger. All while knowing that your precious content stays totally secure. The large sensor area, new smarter AI technology and the 5nm processor all work together to put our next generation, vault like security in your hands. Connectivity With the speedy combination of 5G connectivity and Wi Fi 6E, do it all with the fastest connections on tap.
in 3 offers
The lowest price for Samsung Galaxy S21 5G 128GB Grey - Excellent - Refurbished right now is $235.16 at eBay.com.au, compared across 3 retailers.
The all-time low was $199.00 on 20 Aug 2026 — today's price is 18% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 12 Nov 2026.
Last updated at 12/11/2026 08:44:01
Samsung Galaxy S21 5G SM-G991B/DS - 128GB - Phantom Grey (Unlocked)
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Samsung Galaxy S21 5G | Refurbished 128GB / Grey / Good - 30 Day Satisfaction Guarantee
Free delivery
Samsung Galaxy S21 5G (128GB, Grey) AU - Excellent
Free delivery between 17–23 Nov
| Display | |
| Rounded display corners | Y |
| Pixel density | 421 ppi |
| Touchscreen type | Capacitive |
| High Dynamic Range (HDR) technology | High Dynamic Range 10+ (HDR10 Plus) |
Samsung Galaxy S21 5G SM-G991B/DS - 128GB - Phantom Grey (Unlocked)
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Samsung Galaxy S21 5G | Refurbished 128GB / Grey / Good - 30 Day Satisfaction Guarantee
Free delivery
Samsung Galaxy S21 5G (128GB, Grey) AU - Excellent
Free delivery between 17–23 Nov
| Display | |
| Rounded display corners | Y |
| Pixel density | 421 ppi |
| Touchscreen type | Capacitive |
| High Dynamic Range (HDR) technology | High Dynamic Range 10+ (HDR10 Plus) |