Join Mercury

And experience energy freedom with a Solar Charging Kit worth $360, when you sign up for two years. Terms apply.  

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Get rewarded with Mercury Go

Grab the Mercury Go app. Earn rewards, get fit and manage your account.

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100% renewable generation

We love 100% renewable hydro, geothermal, and solar generation.
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Moving House?

Take Mercury with you when you move. It's easy to do online.
Move with us

Save $250 on e.scooters

Get zooming on your own e.scooter this summer.
Grab a discount

NZ's most wonderful EV


Ride Wonderful for less

Check out our exclusive offers.
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Mercury Solar

Harness the power of the sun in your own backyard! 

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Easy peasy

Tracking your usage and managing your account online 24/7 are just 2 ways Mercury saves you time, and makes it easy.
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