Take full control of your solar energy. A solar battery lets you store excess electricity during the day and use it at night, during peak times, or in a blackout. It’s the key to cutting energy costs, reducing grid reliance, and getting the most out of your solar system.

At Spartan Electrical & Solar, we design and install smart, high-performance battery systems using trusted brands such as Sungrow, Fox ESS, Tesla, and GoodWe. Every installation is completed by SAA-accredited electricians to ensure safety, compliance, and long-term performance. 

• Energy Independence – Generate, store, and use your own energy instead of relying on the grid.
   
• Backup Power – Keep essential circuits running during blackouts.
   
• Lower Power Bills – Use stored solar power in the evening when grid rates are highest.
   
• Smarter Solar Use – Stop exporting energy for cents and start using it when it’s worth dollars.
   
• Cleaner Energy – Reduce your carbon footprint and take another step toward true sustainability.

 The NSW and Federal Governments are offering major incentives to make home battery systems more affordable.

• Up to 30% off the upfront cost of an eligible home battery
• Battery must be Virtual Power Plant (VPP) compatible
• Installation by a SAA accredited installer is required
   

• Up to $1,500 rebate for connecting your battery to a VPP
• Replaces the previous NSW battery rebate (ended 30 June 2025)
• Can be combined with the Federal rebate for greater savings
   

Together, NSW households could save up to $5,000 on their solar battery system.

Our team helps you navigate the rebate process and ensures all paperwork and eligibility criteria are handled correctly from start to finish.

 Every property is different and so is every energy profile. We tailor each system to your usage, roof size, and budget, factoring in:

• Energy consumption and peak demand
• Backup requirements
• Battery lifespan, safety and warranty
• Smart monitoring and VPP connectivity
   

We recommend and install premium and value for money battery brands such as:
Tesla Powerwall | Sungrow SBH Series | Fox ESS | GoodWe Lynx Home

• SAA-accredited designers and installers
   
• Full-service installation — design, supply, installation, and commissioning
   
• Compliance with all Australian Standards (AS/NZS 3000, 5033, 4777, 5139)
   
• High-quality workmanship and products backed by warranty
   
• Local NSW expertise and reliable post-installation support
   

We don’t just install batteries, we engineer complete energy solutions built for performance and longevity.

Start your journey toward energy independence with a professional design and installation from Spartan Electrical & Solar.

✔ Free consultation and site assessment
✔ Rebate eligibility check
✔ System design and payback analysis

Call us today: 02 4613 5808
Email: info@spartanelec.com.au