When you purchase from the NBN battery store we will post your Battery for your NBN modem in an express post bag next business day. Your new NBN battery includes 12 months warranty, but extensions of warranty are available. We are an Australian owned company selling Batteries for Australian NBN battery replacements.

Ever heard of your NBN connection running out of batteries? That’s right, if you’re one of the lucky souls to be on a Fibre to the Premises (FTTP) connection, your NBN installation might also include a battery pack to weather any power outages. However, as with all batteries, these can run out of juice. Find out how to install them below.

Although it varies from battery to battery, the lifespan of an NBN battery is around three to five years. And when that time comes and you need an NBN replacement battery, you can count on NBN Battery Store to have what you’re looking for. Specialising in NBN batteries and NBN battery replacements, we provide the best-value batteries with a 12-month warranty, offer free express delivery and safe recycling of your old NBN battery. 

NBN Batteries Explained

Did you know that your NBN connection may run out of power? If you’re lucky enough to have access to a fibre-to-the-premises NBN connection, your setup may also include a battery pack to keep you connected in case of any power outages. However, as with all batteries, these can run out of juice.

At NBN Battery Store, we pride ourselves on providing the best value NBN replacement batteries in the country. We sell 12V 7.2AH NBN batteries and ship nationwide, so you can enjoy the benefits of a high-capacity battery no matter where in Australia you are. 

For instructions on how to install an NBN battery, watch the video below.

The safe way to recycle your old batteries

Unlike regular garbage, batteries cannot be thrown into general or recycling bins. Most batteries contain harmful substances such as mercury, cadmium and lead, which is why it’s important to properly dispose of them — keeping yourself and the environment safe. This includes NBN batteries. 

If your old battery is undamaged, you can drop it off at a battery recycling point. It’s recommended that old batteries are wrapped in tape before being dropped off. At NBN Battery Store, we make this process even easier for you. When you replace an NBN battery with us, we’ll send you a bag for your old NBN battery. All you need to do is send it to us and we’ll ensure it’s disposed of safely.

Choosing the right replacement battery

When it comes time to buy a new NBN box battery, choosing the right one is key. The trick is to find one that has enough power to keep you connected during outages. At NBN Battery Store, we only stock high-quality 12V 7.2 AH NBN replacement batteries suitable for all modems. On top of their superior capacity, our NBN batteries come with a warranty — with the option to extend! 

Where to buy an NBN battery replacement?

You can order high-quality NBN replacement batteries suitable for all modems online from NBN Battery Store. We offer free express shipping across Australia, free recycling of your old battery and include a warranty. 

How do I replace an NBN battery?

If the battery for your NBN box is running low, a red light will appear next to the ‘Replace Battery’ marker on the nbn™ box and it will beep. Here are 10 easy steps to replace an NBN battery:

1. Unplug your NBN box power from the electrical outlet

2. Open the front cover to see the battery, then disconnect the red positive (+) plug

3. Push the tabs above and below the battery outwards to remove the battery

4. Disconnect the black negative (-) plug to completely disconnect the old NBN battery

5. Connect the black negative (-) plug to the new NBN replacement battery

6. Push the tabs outwards and insert the new battery

7. Connect the red positive (+) plug to the new battery

8. Close the NBN box cover and plug the power supply back into the electrical outlet

9. Turn the power back on and wait up to 10 minutes

10. Correctly recycle the old NBN battery

Who pays for an NBN battery replacement?

If your NBN battery is still under warranty, your NBN provider should provide you with a replacement or reimburse you for the cost of a new one. However, if it has run out of power and is no longer under warranty, it is up to the owner to replace the NBN battery. If you’re renting, your landlord may cover this cost as the NBN connection box is a fixture of the property.