How it works

Once you've downloaded Z App, redeeming your fuel back with Sharetank is easy.

Connect your tank

Use the same mobile number to sign up to the fuel back home plan and Z App to connect your tank to your power bill.

Earn fuel back

You'll get 5 litres back for every $100 spent on power, added to your Sharetank account automatically every month.

Fill up and redeem

You can use your litres at any Z station in Aotearoa. Just redeem using Z App, at the pump, or in store. Sharetank T&Cs apply.