Buy CEC Accredited Batteries Installation

Solar Batteries

Austar Solar ACT provides a range of solar batteries and installation services across Canberra & NSW. We are an approved retailer for several industry leading brands including Tesla, Sungrow and Sonnen.

Popular Solar Battery Brands

Tesla Powerwall

Sigenergy

Sungrow

AlphaESS

GoodWe

Growatt Battery

Anker

Neovolt

Why Investing in a Solar Battery Makes Sense

Solar batteries help you maximize your solar investment by capturing the energy your panels produce but don’t use immediately. This means you can rely less on the grid and save more in the long run.

Benefits include:

Energy Independence: Use your stored solar energy 24/7.
Lower Power Bills: Reduce costly grid electricity use.
Backup During Outages: Stay powered when the grid goes down.
Eco-Friendly: Minimize your carbon footprint with renewable energy storage.

Professional Battery Installation

Our installation team is CEC-accredited and follows all Australian electrical standards to ensure a safe and long-lasting setup. From system design to final testing, we handle everything with care and precision.

What you can expect:

Safe and neat electrical work
Proper DC/AC sizing and protection
Smart monitoring setup for mobile control
End-to-end installation by qualified professionals

Get in touch with our team to learn more or book a free consultation.

Solar Battery vs Normal Battery — What’s the Difference?

Feature	Solar Battery	Normal Battery (e.g., Lead-Acid / Car Battery)
Purpose	Designed for storing and supplying solar-generated energy	Designed mainly for short-term, high-power applications (like starting a car)
Charging Source	Charges using solar panels (DC power from sunlight)	Charges using electricity or alternator (non-solar source)
Energy Efficiency	High efficiency (85–95%)	Lower efficiency (70–80%)
Discharge Depth (DoD)	Can discharge up to 80–100% safely	Usually limited to 50% discharge to avoid damage
Lifespan	10–15 years (depending on brand and usage)	3–5 years average
Maintenance	Low or maintenance-free (especially lithium-ion batteries)	Often requires regular maintenance and water topping
Battery Type	Lithium-ion or lithium-iron phosphate (LiFePO4)	Lead-acid or AGM batteries
Monitoring	Smart monitoring via app or inverter system	No monitoring or smart tracking available
Environment Impact	Eco-friendly and recyclable	Higher carbon footprint and chemical waste
Best Use Case	Homes and businesses using solar power systems	Vehicles, UPS systems, or temporary backup power

Customer Reviews

    
 
 
         
   Mohammad Huda 
 
 
 
 Trustindex verifies that the original source of the review is Google. I recently had a solar system installed at my home by Austar Solar ACT, and I am extremely satisfied with their service. From the first consultation to the final handover, the entire process was smooth, transparent, and professionally managed. The team explained everything clearly, offered a fair price, and completed the installation on time with great attention to detail. The solar panels look fantastic and are already making a noticeable difference in reducing my electricity bills. Their customer support has been excellent, especially with post-installation follow-ups and assistance in monitoring system performance. I highly recommend Austar Solar ACT to anyone looking for a reliable and trustworthy company to install a high-quality solar energy system at home.
  
 
        
   Drimit Moyeid 
 
 
 
 Trustindex verifies that the original source of the review is Google. Excellent Solar Installation Experience! I recently had my solar system installed by Austar Solar ACT, and I couldn’t be happier with the entire process. From the initial consultation to the final installation, the team was professional, transparent, and incredibly efficient. They clearly explained all my options, helped me choose the right system for my home, and handled all the paperwork with ease.
  
 
        
   Kazi Arman Asif 
 
 
 
 Trustindex verifies that the original source of the review is Google. Had an awesome experience with Austar Solar! The whole process was super smooth from quoting to installation, everything was handled professionally and on time. The team really knew their stuff and explained everything clearly. Our power bills have already dropped and the system looks great too. Highly recommend them to anyone considering going solar!
  
 
        
   The Weft Info 
 
 
 
 Trustindex verifies that the original source of the review is Google. Austar recently completed the solar installation at my property and also assisted several of my clients with their solar needs. The entire experience was seamless from start to finish — their team demonstrated excellent technical knowledge, professionalism, and customer service. I’m very pleased with the results and would gladly recommend Austar to my friends, family, and clients looking for reliable solar solutions.