Join Mercury

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

Join now

Introducing our app

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

Get the app

100% renewable generation

We love 100% renewable hydro, geothermal, and solar generation.
 
More info

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 Christmas.
 
Grab a discount

NZ's most wonderful EV

MEET EVIE

Ride Wonderful for less

Check out our exclusive e.bike offers.
 
View deals

Mercury Solar

Harness the power of the sun in your own backyard! 

get solar

Easy peasy

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