Solar Battery Deals and Offers
With SolarBright, you can enjoy a reseller discount along with battery rebates. Our partnerships with leading brands brands like Tesla, Sungrow and SolaX Power allow us to offer high-quality solar batteries at competitive prices
Tesla Powerwall 3
- 5 kWh usable storage per unit
- High AC output suitable for large household loads
- Expandable with up to 3 x Expansion Packs
- All-in-one battery and inverter design
- Ideal for backup and high self-consumption
Tesla Powerwall 3 Expansion Pack
- Designed exclusively for Powerwall 3
- Additional 13.5 kWh per expansion
- Increases backup runtime, not power output
- Up to 3 expansions per Powerwall 3
- Perfect if you want longer backup or higher self-consumption
SolaX Triple Power
- 5.1 kWh per module – scale as your needs grow
- Strong power delivery for its compact size
- Flexible expansion by stacking modules
- Best paired with a SolaX hybrid inverter
- Great value option for future-proofed solar + battery setups
Sungrow SBR
- High-voltage battery stack (requires hybrid inverter)
- 6.4–25.6 kWh total capacity per stack
- Uses 3.2 kWh modules for flexible sizing
- DC-coupled system – inverter determines AC output
- Ideal for households wanting modular growth without oversizing
Sungrow SBH
- High-voltage stack for larger energy demands
- 20-40 kWh total capacity per stack
- Larger 5.0 kWh modules
- Designed for higher storage scaling
- Best suited to big homes, EV charging, or high backup loads
Solar Battery Rebates
Claim Your Solar Battery Rebates Before They Go Down
Battery rebates and incentives can change over time, so acting sooner can make a real difference to your overall cost.
SolarBright will guide you through what you may be eligible for and help you lock in the best value while rebates are still available.
- Check eligibility and available incentives
- Clear guidance on paperwork and next steps
- Maximise savings on your battery upgrade
Claim Your Solar Battery Rebates
Best Solar Battery for Your Home
We’ll Help You Choose the Best Solar Battery for Your Home
Not every battery suits every home. We match the right solar battery storage solution to your usage, solar setup, and future plans, so you get reliable performance and the best return over time.
- Tailored recommendations based on your usage
- Options for different budgets and backup needs
- Designed to suit Sydney and NSW conditions
Talk to SolarBright Battery Expert
Australian Brand You Can Rely On
Highly Accredited Partnerships
SolarBright is recognised by leading battery manufacturers for installation quality and technical expertise.
These accreditations across Sungrow, Tesla Powerwall, and SolaX give you confidence you’re choosing a team that follows strict commissioning standards and can support you properly after installation.
- 2025 Sungrow Top Installer Award: SolarBright recognised by Sungrow
- Tesla Powerwall Premium Certified Installer: SolarBright awarded Premium Certified Installer status
- SolaX Power Premium Installer (Australia 2025): SolarBright recognised as a premium installer
Get Personalised Battery Recommendations
Solar Battery Reviews
.. from a return of investment point of view, these days it's a no brainer ...
Tesla Powerwall 3 Client
Award-Winning Company
At SolarBright, we pride ourselves on being a leading battery installer in Australia. Our award-winning services show a commitment to reliable, efficient, and sustainable energy storage for your home or business.
- Recognised for excellence in solar battery installations
- Expert team with years of industry experience
- High-quality systems tailored to your energy needs
- Trusted by thousands of satisfied customers
Book your battery installation
Competitive Solar Battery Prices
Did you know with SolarBright, you get a reseller discount on top of NSW battery rebates? Because of our partnerships with industry leading brands, SolarBright can supply high-quality solar batteries at affordable prices. Combined with NSW battery rebates, you get the best value without compromising on performance.
- Exclusive reseller discounts for all customers
- Transparent pricing with no hidden fees
- High-performance batteries at unbeatable value
- Combine rebates and discounts for maximum affordability
Solar Battery Storage in Sydney and NSW
Solar energy battery storage solutions are a hot topic in solar right now. Solar energy storage is the future of home energy and power management. The battery simply stores excess power produced by your solar panels so that you can draw on it later.
More customers are installing solar batteries for energy storage to help eradicate power bills, reduce their carbon footprint even further, and to help protect against blackouts or grid outages.
After several years of price falls, battery prices are now rising. This situation reflects supply chain issues, rising shipping costs and increasing demand for lithium. Power prices are rising at the same time. Therefore now is the right time to act to help secure your energy future.
SolarBright are solar battery installation experts and offer batteries from the industry leaders – Tesla Powerwall 3 , the modular, expandable Sungrow SBR Series , and the modular, smartly priced Sofar Powerall battery.
The new generation of Sungrow batteries boast impressive features such as blackout protection and battery management systems.
If you want to add a solar battery to your existing solar panels, or do a new solar installation with a battery, contact us today for a solar battery price and free solar battery assessment.
Solar Batteries and Storage FAQs
Here are some of the frequently asked questions about Solar Battery Storage. If you still have any questions, please free to get in touch with us and one of our friendly team members will be happy to help.
-
What is solar battery storage, and how does it work?
Solar battery storage systems store excess electricity, typically from solar panels or the grid, for use when needed. They charge during off-peak times or when solar production is high and discharge during peak demand or outages.
-
Why should I invest in a solar battery storage system?
A solar battery allows you to store energy for later use, reducing reliance on the grid, lowering electricity bills, and providing backup power during outages, all while supporting a sustainable lifestyle.
-
How long do solar battery storage systems last?
Most modern solar battery systems have a lifespan of 10-15 years, depending on usage, maintenance, and the specific technology. Warranties typically range from 5-10 years.
-
Can I pair a solar battery with my existing solar system?
Yes, most solar systems can be retrofitted with a battery. A professional assessment ensures seamless integration with your current setup.
-
What size battery do I need for my home?
The right size depends on your energy consumption, solar system size, and whether you want partial or full backup. An assessment a professional can determine the ideal capacity.
-
Are solar battery storage systems safe?
Solar battery storage systems are built with safety in mind, featuring multiple layers of protection, including cooling features, surge suppression, and automated monitoring. Proper installation and regular maintenance ensure they remain a secure energy solution for your home or business.
-
How does solar battery storage help during power outages?
A battery can provide backup power to essential appliances or your entire home (depending on capacity) when the grid goes down, ensuring uninterrupted electricity.
-
Can I use a battery without solar panels?
Yes, batteries can store energy from the grid, allowing you to charge during off-peak rates and use the stored power during expensive peak times, though pairing with solar maximises benefits.
-
What maintenance does a solar battery storage system require?
Most systems are low-maintenance, requiring only occasional checks for software updates, clean ventilation, and professional servicing to ensure optimal performance over time.