6 Reasons to choose this package

  • Integrated Inverter for Streamlined Operation

    The expansion pack connects directly to your Powerwall 3 using its inverter, avoiding added costs or complex wiring. This keeps your system efficient and affordable for expanding storage.

  • Avoid "Sun Tax" and Maximize Savings

    By storing surplus solar energy instead of exporting it, you can sidestep low feed-in tariffs and potential “sun tax” charges. Utilizing stored energy during peak rates or nighttime enhances long-term savings.

  • Eligible for Federal Solar Battery Rebates

    Powerwall 3 Expansion Packs qualify for various government rebates and incentives, reducing your upfront costs while enhancing energy efficiency and backup capacity.

  • Reliable Backup Power During Outages

    In the event of a blackout, the Tesla Powerwall 3 automatically transitions to backup mode, ensuring an uninterrupted power supply to your home.

  • Quick and Simple Installation

    Install each expansion pack in under 30 minutes using Tesla's harness and mounting kits. There’s no need for new inverters or complex wiring, making the process quick and cost-effective.

  • Scalable to Match Your Energy Needs

    Start small and expand later. Add up to three expansion packs per Powerwall 3 for a total of 54 kWh, ensuring your system grows with your energy needs.

Installation Backed By Award winning SolarBright.

  • Operating Since 2008
  • Solar and Battery Expert
  • Rated Top 10 in Australia for Quality
  • Over 17,000 Installations
  • Australian Family Owned
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5 years - All that's needed for this package to pay itself

Does this sound too good to be true? Get in touch, and one of our solar and battery experts will explain how it works.

  1. $12,000: Approximately available in battery rebates, including around $10,000 from federal sources and $2,000 from us.
  2. 27 kWh: This system can store a significant amount of solar energy for use at night.
  3. 10 Years: Enjoy peace of mind with a Tesla warranty.
  4. Expandable: You can add up to 3 extra expansion packs, totalling 54 kWh of storage if needed.

 

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Flexible Storage Solutions

Looking for customised Powerwall 3 Solutions?

As Tesla Certified Installers, SolarBright delivers expert advice and tailored battery solutions.

Whether you’re starting fresh with a Powerwall 3 or expanding your existing system, we’ll help you choose the ideal setup for your home.

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Award-Winning Solar Installer

SolarBright has been consistently recognised for excellence in the industry:

  • Sunwiz Top 10 Best Rated Solar Installer Australia 2025
  • EUPD Research Top Brand PV Installer 2024
  • Sunwiz Top NSW Solar Retailer 2023
  • EUPD Research Top Brand PV Installer 2023

 

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