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Pay your invoice online

Use your credit card to pay online. We use the Westpac internet payment system, so you're protected by one of the best security measures available when you pay through our online payment gateway.

Pay your invoice online

Other payment options:


To pay over the phone using your credit card please call us on 1300 662 778, then press option 3, followed by option 1.

Direct Debit:

Direct Debit is the easy way to pay your Momentum Energy invoices directly.

Direct Debit via bank account: instruct your bank to make automated payments by filling in the Direct Debit Form and sending it back to us.

Direct Debit via credit card: you can set up automated payments from your credit card in My Account.


Payments can be made easily through your participating financial institution. See the remittance section of your invoice for more information.

Australia Post Bill Pay:

Pay in person at any post office, phone 13 18 16 or go to


Mail your cheque or money order (payable to Momentum Energy Pty Ltd) together with your payment slip to:
Momentum Energy, GPO Locked Bag 2930, MELBOURNE VIC 3000.


If you receive payments from Centrelink you can arrange for a regular amount to be paid directly to your Momentum account.

If you would like to arrange payment for your energy bills by Centrepay, call us on 1300 662 778 to obtain your Momentum Centrepay Reference Number. You can then contact Centrelink directly to arrange your Centrepay deductions

Understanding your energy bill

How do I read my bill?

Your invoice will detail your energy consumption, the tariffs applied and historical energy usage comparisons. Our sample invoices explain all the contents of a standard Momentum Energy invoice. See our samples invoices here.

Where do the costs come from?

Find out more about fees and charges.

When does my bill come

Your electricity bill will be sent quarterly or monthly, depending on the frequency you've selected.

Gas bills are sent bi-monthly, i.e. every second month.

We're here to help

Get assistance any time of the day with our frequently asked questions page.

If you can't find the answer to your question please contact us .

Award-winning gas & electricity

Why choose Momentum?

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Momentum is a 100% Australian owned & operated energy company