Your one-stop solution for solar installations, STC trading, distribution and compliance support — so you can focus on closing more deals.
Invincible Energy is a nationwide support partner for solar retailers across Australia. From professional installation services to STC trading and complete paperwork management, we handle the backend — so you can scale your sales with confidence.
We currently support 50+ retailers Australia-wide and continue to grow through reliability, compliance and long-term service commitment.
We’re not just installers — once a system is installed, we support the customer for the next 10 years.
To become Australia’s most trusted backend partner for solar retailers.
To simplify solar operations so retailers can focus on growth, sales and customer satisfaction.
To become the most trusted operational partner for solar retailers nationwide.
We provide high-quality, CEC-compliant solar installation services to solar retailers across Australia. Our experienced teams ensure safe, efficient and professional installations under your brand.
We simplify the Small-scale Technology Certificate (STC) process, helping retailers claim rebates smoothly and maximise cash flow.
We supply a range of reliable and high-performance solar products, ensuring retailers get competitive pricing and consistent stock availability.
We manage compliance documentation, submissions and regulatory paperwork so you can focus on sales and customer acquisition.
We support solar retailers across Australia, ensuring timely installations and consistent service no matter where your customers are.
Our proven track record with over 50 retailers shows we deliver reliable solutions that businesses can count on.
We don’t walk away after installation — every system is backed by a decade of post-installation support.
From STC trading and paperwork to product supply and compliance, we handle the operations so you can focus on sales.
Hear from our partners how Invincible Energy makes installations, STC processing, supply, and compliance effortless — helping them focus on growth.
Posted on Erik YustianTrustindex verifies that the original source of the review is Google. Happy with their service.. very fast installation and very good communication. Also their price is competitive. Overall recommended company if you looking for battery installer.Posted on Bob HairTrustindex verifies that the original source of the review is Google. Very efficient and informative installation, and the battery has performed well.Posted on justin manaloTrustindex verifies that the original source of the review is Google. The guys that installed our solar batteries were very professionals and were very neat and tidy. Cleaned up the mess after installation. Showed me how sync with the phone app and how it works. ThanksPosted on simon bTrustindex verifies that the original source of the review is Google. I had a Sigen 48kwh 3 phase battery installed by Invincible Energy to complement my existing solar. The Signe app is awesome. The battery installation was done in a day, and the team was efficient and polite. Easy to deal with. Left the worksite clean and made sure I was connected with the app.Posted on Teresa FedorowiczTrustindex verifies that the original source of the review is Google. Posted on Jordon TheodorosTrustindex verifies that the original source of the review is Google. The team kept me informed and were very helpful along the wayPosted on Sofia AnninouTrustindex verifies that the original source of the review is Google. Inverter was replaced and installed in a timely manner. Happy with the outcome Luke was great 👍Posted on Diane Newton.Trustindex verifies that the original source of the review is Google. I am impressed with the service and attention I received with the problem I needed solved. Especially would like to thank Shelly for her great customer service and expertise.Posted on Paul QuintonTrustindex verifies that the original source of the review is Google. I was referred to Invincible by Amber upon enquiring about a solar system. The quoting process was easy to understand for a solar newbie, and customer service answered all of my questions quickly and with easy to understand information. The customer service was good, although I did get a surprise delivery of the equipment a week from the install date! The installers were amazing, communicating and informing me throughout the process. The post sale communication and information has been excellent.
From installation to STC processing, distribution, and compliance, Invincible Energy makes managing solar operations effortless so you can focus on growth.
Reach out and join our network of 50+ solar retailers across Australia. We’ll understand your business needs and tailor our support accordingly.
From professional installations to STC claims, product supply, and paperwork — our experienced team manages the backend so you can focus on sales.
With our 10-year post-installation support and ongoing operational assistance, you can scale your business knowing your customers and compliance are fully covered.
Over a thousand solar systems installed across Australia with precision, safety, and long-term reliability.
We proudly partner with over 50 solar retailers across Australia, helping them streamline operations and focus on growth.
We understand that solar retail operations can be complex. Here are answers to common questions about our installation services, STC processing, product supply, and compliance support.
We offer end-to-end solutions including professional installations, STC trading, solar product distribution, and complete paperwork and compliance management.
Yes, our certified teams provide safe, efficient installations for both residential and commercial projects across Australia.
We simplify STC calculations, claims, and submissions to the Clean Energy Regulator, ensuring accurate and timely rebates for retailers.
Absolutely. We distribute high-quality solar panels, inverters, batteries, mounting systems, and accessories at competitive pricing with reliable stock availability.
Unlike traditional installers, we offer a full 10-year post-installation support plan and handle backend operations, allowing retailers to focus on sales.
Yes, we manage all regulatory documentation, grid connection paperwork, and STC submissions, so retailers can operate confidently and efficiently.
We support solar retailers nationwide, covering installations, STC processing, and operational assistance wherever your customers are located.
Simply contact our team through our website or phone. We’ll assess your needs and onboard you to our network of trusted solar retailers across Australia.








Partner with Invincible Energy and let us handle the operations while you focus on growth.