24% off Large Plan: $250 (Usually $330)
Equivalent $20.84 per month
- Activate this plan by 30/11/2025!
- Free SIM card included
- UNLIMITED standard calls/text to New Zealand & Australia for 365 days
- 15GB of data per month
- All for use within New Zealand
Kogan Mobile’s Birthday LARGE 365 Day offer is valid for new and existing Kogan Mobile customers. Personal use only. Existing customers will need to purchase a discounted plan. After 365 days, plans will automatically recharge at the regular price and will continue to automatically renew on your renewal date. You can cancel auto-renew at any time. Offer available on Kogan Mobile prepay LARGE 365 Day plans purchased before 11:59PM NZST 31/08/2025 unless sold out prior or extended. Not available for commercial or resale purposes. Vouchers expire at 11:59PM NZST on 30/11/2025. Activation or recharge must be made before the voucher expiry date. Only one voucher can be used per activation or recharge. Vouchers do not stack. Vouchers cannot be used in conjunction with any other promotional offers. Vouchers are not transferable for cash. The full amount of each Plan must be paid upon activation, recharge or purchase of a voucher. A Kogan Mobile SIM card must be ordered from https://www.kogan.com/nz/ before a Prepay Play can be activated. SIM delivery takes up to 14 working days, after which you can activate.


The plan needs to be purchased by the 31/8/25.
Activation is either by 30/11/25 which is what is on the T&C's page of the offer or 31/12/25 which is on the plan page.
At this stage I've put the earlier activation date and will wait for clarification from Kogan as to what the activation date actually is.