Galaxy S25 series
Refurbished Galaxy S25 phones, unlocked for NZ networks, with a 12-month warranty and 30-day change-of-mind returns. Samsung's 2025 flagships with Galaxy AI.
Why buy a refurbished Galaxy S25 from GoodTech?
Kiwis rate us 4.9 stars from 2,000+ Google reviews, and here's why. Every Galaxy S25 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 S25 right for me?
The Galaxy S25 range runs on the Snapdragon 8 Elite for Galaxy chip, includes Galaxy AI features and is promised seven years of OS and security updates from launch. The S25 Ultra adds a 200MP camera and built-in S Pen.
Refurbished Galaxy S25 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.