One NZ · New Zealand
Top up One NZ in
New Zealand
Refill any One NZ prepaid line in New Zealand with cryptocurrency. We support 4 fixed denominations from 20 up to 100 NZD, settled to the carrier within minutes of your crypto deposit confirming on chain. No account, no KYC, no app.
Last updated ·
- 4
- fixed amounts
- 20–100
- NZD · amount range
- NZD
- local currency
- under 60s
- typical ETA
One NZ denominations
Live face values you can buy now. Prices charged in NZD at the carrier rate; you pay the crypto equivalent at the rate of the moment.
Or pick a custom amount
One NZ accepts custom top-ups between 17.02 and 100 NZD. Use the form above to enter any value in that range.
One NZ mobile prefixes in New Zealand
These 2 local prefixes route to One NZ. If your number starts with one of them, you're on the right network.
About One NZ in New Zealand
One NZ is one of the 4 prepaid networks operating in New Zealand, with the dial code +64. Refills are denominated in NZD and settle on the carrier under 60 seconds after our payment confirms on chain.
You don't need a One NZ account, the New Zealand MyCarrier app, a local bank or any in-store kiosk — just the phone number and the crypto. The credit shows up on the SIM exactly the same way as if you'd topped it up at a corner store.
One NZ mobile top-up · FAQ
Can I top up One NZ with Bitcoin?
Yes. Pay in Bitcoin (BTC), Monero (XMR), Ethereum (ETH), USDT (TRC/ERC/SOL), Litecoin (LTC), Bitcoin Cash (BCH), Solana (SOL), Dogecoin (DOGE), Dash (DASH), Tron (TRX) or BNB. The One NZ line in New Zealand gets credited within minutes of your deposit confirming on chain.
How fast does the One NZ credit land?
Carrier-side, One NZ typically posts the credit within 30 seconds of our settlement message. End-to-end (you click pay → SIM has credit) it's usually 1-3 minutes on fast chains (LTC, TRX, SOL), up to 10 minutes on slower ones (BTC).
What's the cheapest crypto for a One NZ refill?
For small refills (under $50 USD-equivalent), USDT-TRC20, Tron (TRX), Litecoin (LTC) or Solana (SOL) keep network fees to single cents. Bitcoin works fine but BTC fees can be disproportionate for small top-ups — pick a cheaper chain instead.
Do I need a One NZ or New Zealand account?
No. We talk to One NZ on the back end with the phone number alone. No MyOne NZ portal login, no SIM swap, no local bank, no in-store kiosk. Just enter the number, pick the amount, pay in crypto.
Will One NZ or the recipient see I paid in crypto?
No. One NZ sees a routine top-up at the local face value (NZD). The recipient sees the new balance on their SIM. Neither sees the funding source, your email, or any other payment metadata. From the SIM's side it's identical to a corner-store refill.
Other prepaid networks in New Zealand
Pick a different carrier in New Zealand — same workflow, same coins, same speed.