Galaxy S23 series
Refurbished Galaxy S23 phones, unlocked for NZ networks, with a 12-month warranty and 30-day change-of-mind returns. A powerful flagship at a great price.
Galaxy S21 / S22 / S23 / S24 Screen Protector - Tempered Glass - Fitted For You
Let us do the leg work and get that iPhone screen protector fitted for you. No more bubbles and misalignment! Tempered Glass. Price includes screen protector and fitting it in place, it will arrive already installed on your device. PLEASE...
$19.95 NZD
Samsung Galaxy S23 128GB Phantom Black – Very Good
This pre-owned or refurbished device has been carefully tested and confirmed fully functional in our Auckland based office and comes with a 12 month warranty and 30 day change of mind return. 2 - VERY GOOD means the product is...
$599.00 NZD
$579.00 NZD
Samsung Galaxy S23 128GB Phantom Black – Like New
This pre-owned or refurbished device has been carefully tested and confirmed fully functional in our Auckland based office and comes with a 12 month warranty and 30 day change of mind return. 1 - LIKE NEW means the product is...
$639.00 NZD
$619.00 NZD
Samsung Galaxy S23 FE 128GB Graphite – Very Good
This pre-owned or refurbished device has been carefully tested and confirmed fully functional in our Auckland based office and comes with a 12 month warranty and 30 day change of mind return. 2 - VERY GOOD means the product is...
$519.00 NZD
Samsung Galaxy S23 128GB Lavender – Like New
This pre-owned or refurbished device has been carefully tested and confirmed fully functional in our Auckland based office and comes with a 12 month warranty and 30 day change of mind return. 1 - LIKE NEW means the product is...
$639.00 NZD
$619.00 NZD
Samsung Galaxy S23 256GB Phantom Black – Very Good
This pre-owned or refurbished device has been carefully tested and confirmed fully functional in our Auckland based office and comes with a 12 month warranty and 30 day change of mind return. 2 - VERY GOOD means the product is...
$679.00 NZD
$659.00 NZD
Samsung Galaxy S23 128GB Lavender – Very Good
This pre-owned or refurbished device has been carefully tested and confirmed fully functional in our Auckland based office and comes with a 12 month warranty and 30 day change of mind return. 2 - VERY GOOD means the product is...
$599.00 NZD
$579.00 NZD
Samsung Galaxy S23 128GB Green – Very Good
This pre-owned or refurbished device has been carefully tested and confirmed fully functional in our Auckland based office and comes with a 12 month warranty and 30 day change of mind return. 2 - VERY GOOD means the product is...
$599.00 NZD
$579.00 NZD
Samsung Galaxy S23 128GB Cream – Like New
This pre-owned or refurbished device has been carefully tested and confirmed fully functional in our Auckland based office and comes with a 12 month warranty and 30 day change of mind return. 1 - LIKE NEW means the product is...
$639.00 NZD
$619.00 NZD
Samsung Galaxy S23 256GB Cream – Like New
This pre-owned or refurbished device has been carefully tested and confirmed fully functional in our Auckland based office and comes with a 12 month warranty and 30 day change of mind return. 1 - LIKE NEW means the product is...
$719.00 NZD
$699.00 NZD
Samsung Galaxy S23 256GB Phantom Black – Good
This pre-owned or refurbished device has been carefully tested and confirmed fully functional in our Auckland based office and comes with a 12 month warranty and 30 day change of mind return. 3 - GOOD means that the product has...
$629.00 NZD
$609.00 NZD
Samsung Galaxy S23+ 256GB Green – Very Good
This pre-owned or refurbished device has been carefully tested and confirmed fully functional in our Auckland based office and comes with a 12 month warranty and 30 day change of mind return. 2 - VERY GOOD means the product is...
$669.00 NZD
$649.00 NZD
Samsung Galaxy S23+ 256GB Cream – Very Good
This pre-owned or refurbished device has been carefully tested and confirmed fully functional in our Auckland based office and comes with a 12 month warranty and 30 day change of mind return. 2 - VERY GOOD means the product is...
$669.00 NZD
$649.00 NZD
Samsung Galaxy S23 FE 256GB Mint – Like New
This pre-owned or refurbished device has been carefully tested and confirmed fully functional in our Auckland based office and comes with a 12 month warranty and 30 day change of mind return. 1 - LIKE NEW means the product is...
$639.00 NZD
Samsung Galaxy S23 Ultra 256GB Phantom Black – Very Good
This pre-owned or refurbished device has been carefully tested and confirmed fully functional in our Auckland based office and comes with a 12 month warranty and 30 day change of mind return. 2 - VERY GOOD means the product is...
$889.00 NZD
$869.00 NZD
Samsung Galaxy S23 256GB Lavender – Good
This pre-owned or refurbished device has been carefully tested and confirmed fully functional in our Auckland based office and comes with a 12 month warranty and 30 day change of mind return. 3 - GOOD means that the product has...
$629.00 NZD
$609.00 NZD
Samsung Galaxy S23+ 256GB Green – Good
This pre-owned or refurbished device has been carefully tested and confirmed fully functional in our Auckland based office and comes with a 12 month warranty and 30 day change of mind return. 3 - GOOD means that the product has...
$619.00 NZD
$599.00 NZD
Samsung Galaxy S23 FE 256GB Graphite – Good
This pre-owned or refurbished device has been carefully tested and confirmed fully functional in our Auckland based office and comes with a 12 month warranty and 30 day change of mind return. 3 - GOOD means that the product has...
$559.00 NZD
$499.00 NZD
$479.00 NZD
Samsung Galaxy S23 128GB Phantom Black – Like New (No Mobile Service, Wi-Fi Only)
This pre-owned or refurbished device has been carefully tested and confirmed functional in our Auckland based office and comes with a 12 month warranty and 30 day change of mind return. This unit is SIM/network locked and won't connect to NZ telcos...
$499.00 NZD
$479.00 NZD
$599.00 NZD
$439.00 NZD
Samsung Galaxy S23 128GB Phantom Black – Very Good (No Mobile Service, Wi-Fi Only)
This pre-owned or refurbished device has been carefully tested and confirmed functional in our Auckland based office and comes with a 12 month warranty and 30 day change of mind return. This unit is SIM/network locked and won't connect to NZ telcos...
$599.00 NZD
$439.00 NZD
Samsung Galaxy S23 FE 128GB Mint – Very Good (No Mobile Service, Wi-Fi Only)
This pre-owned or refurbished device has been carefully tested and confirmed functional in our Auckland based office and comes with a 12 month warranty and 30 day change of mind return. This unit is SIM/network locked and won't connect to NZ telcos...
$399.00 NZD
Samsung Galaxy S23+ 256GB Lavender – Very Good (Cracked Screen)
This pre-owned or refurbished device has been carefully tested and confirmed functional in our Auckland based office and comes with a 12 month warranty and 30 day change of mind return. This unit has a noticeable cracks on the screen, as shown...
$479.00 NZD
$459.00 NZD
Samsung Galaxy S23 Ultra 256GB Cream – Good
This pre-owned or refurbished device has been carefully tested and confirmed fully functional in our Auckland based office and comes with a 12 month warranty and 30 day change of mind return. 3 - GOOD means that the product has...
$819.00 NZD
$799.00 NZD
Why buy a refurbished Galaxy S23 from GoodTech?
Kiwis rate us 4.9 stars from 2,000+ Google reviews, and here's why. Every Galaxy S23 we sell is checked in our Grey Lynn workshop against a 28-point checklist, including a battery stress test. Each one comes with a 12-month GoodTech warranty and 30-day change-of-mind returns, for much less than buying new.
Is the Galaxy S23 right for me?
Every Galaxy S23 uses the Snapdragon 8 Gen 2 for Galaxy chip, giving excellent performance and battery life. The S23 Ultra adds a 200MP camera and a built-in S Pen. A great-value flagship.
Refurbished Galaxy S23 FAQs
How do you check the battery?
Every Galaxy phone goes through our 28-point check, including a battery stress test, and battery life is covered by our 12-month warranty.
Will it work on my NZ network?
Yes. Our phones are unlocked and work on all major NZ networks, unless a listing clearly says otherwise.
How fast is delivery?
Orders placed by 1pm on weekdays ship the same day with NZ Post for next-business-day delivery to most of New Zealand ($5.95, signature required). Rural addresses can take a little longer. You can also pick up from our Grey Lynn store, 10am–5pm Mon–Sat.
What if I change my mind?
Pre-owned items can be returned within 30 days for a replacement or refund, as long as they're in original condition with the box and accessories. A $20 restocking fee may apply to non-faulty returns.