Whether you’re after electricity, gas, broadband, or mobile, we’ve got you covered!
Plus, you can earn, redeem, and celebrate with rewards, like enjoying a Free Power Day. Learn more
When you join for electricity and broadband on a 2-year term.
*Terms, eligibility and early termination fees apply. Prices may change during the term. Router included, P&H $14.95. Broadband plan availability may vary.
When you join for electricity and broadband on a 1-year term.
*Terms, eligibility and early termination fees apply. Prices may change during the term. Router included with wireless broadband plans only. For fibre broadband, bring your own router, or purchase for a monthly payment over 2 years. Broadband plan availability may vary.
*Terms, eligibility and early termination fees apply. Prices may change during the term.
Terms and eligibility apply. Prices may change. Broadband plan availability may vary.
When you join for any of these offers and add mobile, you'll get the first 3 months of your mobile plan for free!
*Prices may change. 3 Months Free mobile only applies to the monthly charge for your chosen plan. It does not apply to other charges such as Add-Ons, Auto Allowances, or texts/calls outside of what is included with your plan. To retain the 3 Months Free offer on your mobile plan, you need to keep at least one energy or broadband service with Mercury, and stay on the same mobile plan, for the duration of the 3 Months Free offer. If you switch or terminate all your energy and broadband services, or change your mobile plan you will lose any remaining free months. A mobile number is only eligible to receive the 3 Months Free offer once. Not available to customers who have had the 3 Months Free mobile offer with Mercury NZ Limited in the last 12 months. General residential and mobile terms apply.
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