Solar for Brisbane Business: Payback & Profitability

If you’ve been thinking about adding a battery to your solar system (or finally making the switch to solar altogether), there’s never been a better time. In Australia, government rebates and incentives in 2026 are strengthening the business case for commercial solar and battery systems. Brisbane businesses can access the federal Small-scale Renewable Energy Scheme (SRES) for systems under 100kW, which typically reduces costs by 25-30%.
With strong industry partnerships and technical knowledge, Volta has earned a reputation for integrity, technical excellence, and customer-first service. Volta Projects delivers solar battery systems tailored to your needs, whether seeking to reduce power bills, gain energy independence, or invest in a sustainable future. Queensland’s abundant sunshine makes it a perfect place for businesses to harness the power of solar energy. With rising electricity costs and increasing environmental concerns, commercial solar systems are becoming an increasingly popular choice for businesses looking to reduce their carbon footprint and save money on energy bills. Whether you’re exploring commercial solar systems, solar battery storage, EV solar battery grant charging solutions, or off-grid setups, we design systems that fit your actual needs.

We have been studying the financial outcomes of installing a solar battery in typical household scenarios since for over a decade. We believe the federal solar battery  rebate will dramatically increase the take up of solar batteries in Australia as it pushes the financial case to be viable for many Australians. Solar Choice has been tracking the average price of solar batteries in Australia across our database of over 200 solar installers in our Solar Battery Price Index since 2017. Residential solar batteries usually cost between $800–$1,300 per usable kWh installed (before state rebates) per kWh of capacity installed depending on brand, size and location. Some come with their own inverter built in (e.g. the Tesla Powerwall 3) and can therefore simply be connected to the main switchboard similar to other AC appliances. The federal government’s Cheaper Home Batteries Program is now live, and it’s making solar battery storage genuinely affordable for everyday Aussie households.
This 2026 guide to EV charger rebates and incentives in Australia covers everything you need to know—state by state. From 0% interest loans to cash-back rebates and co-funding schemes, discover what support is available for homeowners, renters, strata managers, and commercial operators across the country. Request your free commercial energy assessment and discover what solar could genuinely save your Brisbane business.
Waiting another year could cost you several hundred dollars in foregone savings. Savings vary by site, but on average, many businesses report reductions of 20–50% or more in annual energy spend. The federal rebate is available to commercial properties as long as the system meets eligibility requirements.

GEM Energy is one of the few solar companies in Australia to have the expertise and capacity to offer RPEQ services and Chartered Engineer capabilities in-house. From start to finish, GEM Energy works alongside your business to manage every aspect of the Analysis, Engineering, Procurement, Construction, and Asset Management. Energy efficient commercial LED lighting upgrades that cut power bills and improve workplace lighting quality. Proactive solar asset management services to monitor, maintain, and maximise long-term system performance. The quality of the workmanship and attention to detailexceeded our expectations. The installed systems are now contributing significantly to our sustainability goals, enhancing our energy efficiency, and reducing our carbon footprint.
Our highly trained electrical technicians will install your new system. You can even talk to us about ongoing cleaning of your solar paimum effnels to ensure maxiciency. If your system supports backup, your battery steps in to keep things running. For most homes in Brisbane, lithium-ion and lead-acid batteries are the top picks.

For automotive businesses, the DRIVEN Program provides up to $2,500 per charger and up to $20,000 per site. This program is for licensed motor dealers and EV  service providers and will run annually until 2028 or until funding is exhausted. Reducing reliance on the grid protects your business from future price shocks and supply disruptions. Roof orientation, energy usage patterns, operating hours—they all affect your ROI. Addison and Brock delivered an amazing and highly professional service, ensuring that everything was completed to the highest standard. They kept me informed every step of the way, answering any questions I had and making sure I felt comfortable with the progress.
Their flexibility and  agility in navigating project timelines have been instrumental in ensuring the successful project outcomes. You’ll need a 5kW–10kW solar array (15–30 panels) to charge a 10kW battery. Most solar batteries last 10–15 years with proper usage and maintenance. The warranty period varies depending on the product type and brand. Detailed warranty information is provided on each product page, and our customer service team is available to assist with any warranty-related inquiries. Please refer to our warrant policy page for more details and instructions.
Sam & his team arrived promptly and installed the new solar system as well as LED lighting. Also set up the solar system so that we can see it working on our mobile phones.Really pleased AHLEC thank you. Plus, there’s something empowering about running your home or business on your own energy. That peace of mind is what makes solar batteries such a smart long-term choice. Modular batteries are stackable or connectable units that you can add to over time as your energy needs grow.