Rooftop solar panels for storage projects
Module selection and string layout influence charging rates and maximum yields. Compare formats and warranties for business applications by reviewing our solar panels options.
Commercial Solar Batteries
A commercial solar battery turns on-site solar power into a controllable asset for your business. It captures excess solar power, delivers backup power when needed, and lowers peak demand charges so you pay less for electricity, all supported through our solar batteries hub for options, platforms, and sizing.
Commercial solar battery: how it works
During the day your solar system generates energy that first serves on-site loads. Surplus is stored as stored energy in the battery for use at night or during tariff peaks. The system can support site energy independence, improve grid stability, and provide environmental benefits by cutting the carbon footprint of your premises.
- Targets: reduce energy costs and electricity bills, smooth peaks, and future proof operations.
- Controls: smart charge and discharge windows aligned to your energy profile, export settings, and protection functions.
- Resilience: site-level backup power for critical circuits when grid access is limited.
Business outcomes and applications
- Peak demand and network charges reduction, better use of excess solar in the evening.
- Energy storage for tariff arbitrage to save money with time-of-use rates.
- Operational continuity with backup power for critical loads.
- Sustainability reporting improvements and emissions reduction across industries in Australia.
Integration with existing systems
Solar Galaxy engineers commercial battery storage that fits your existing system or new build. We specify hybrid paths or AC-coupled retrofit designs, communications, and commissioning so the system performs as designed on your site.
Inverter Compatibility and Control
Correct inverter pairing optimises charge windows and power limits. Learn the fundamentals and explore platform options with our commercial solar inverters and high-output modules supported through commercial solar panels.
Commercial Solar Systems Planning
For whole-of-site planning, Solar Galaxy scopes rooftop solar, switchboard works, and energy metering so batteries operate safely and efficiently across your site portfolio through our commercial solar systems.
Saving Millions, Planting Billions
1
Rated Warranty
50,000
Tons CO2 Reduction
50,000,000
Generated In Savings
200,000,000
Trees Planted
Battery installation and safety
Commercial installation requires properly accredited teams, enclosure clearances for outdoor installation, compliant cabling, and verified protections. Solar Galaxy delivers design sign-off, gateway and monitoring setup, and a documented handover for ongoing operations and troubleshooting. You can review the end-to-end process for business sites in our battery installation guide.
Certified For Excellence
Battery rebates and incentives for businesses
Incentives can offset upfront cost. Programs vary by state and retailer, and may include targeted credits, VPP offers, or capital grants. Explore current eligibility and requirements for companies in Australia: Battery Rebates.
For broader policy settings and solar-related incentives, see:
Solar Rebates, or review specific opportunities for businesses via our Commercial Rebates page.
Commercial battery sizes
Choose capacity to match site loads, export caps, and resilience goals. These common commercial sizes outline use cases and pairing guidance:
Commercial battery storage brands we install
We deploy platforms from leading manufacturers with proven reliability, strong telemetry, and Australian support. Compare capabilities on each brand page, then select the solution that matches your budget, value targets, and applications:
Battery Brands.
Monitoring, data and performance
Fleet portals, APIs, and SCADA integrations provide visibility across assets and premises, assist with troubleshooting, and verify savings. Solar Galaxy configures alarms and reporting so your team stays aware and issues are addressed before they impact operations.
FAQs About Commercial Solar Batteries
Got Questions About Commercial Solar Batteries? We’ve Got Answers!
By storing daytime generation and discharging during peaks, your site buys less from the grid when rates are highest. Correct settings target demand windows so savings are realised without compromising operations.
Yes. We integrate batteries with an existing system via AC-coupled or hybrid pathways. The approach depends on metering, inverter platform, and site controls.
We analyse interval data, demand peaks, and night loads, then size capacity and power to your energy requirements, budget, and resilience targets. This balances costs, performance, and future expansion.
Batteries can supply backup power to selected circuits when configured correctly. We design for safety, essential loads, and runtime aligned to your critical processes.
Payback varies with tariff structure, demand profile, incentives, and upfront cost. We provide a project model so you can see expected savings and operational value before you proceed.
Pricing
6.6kw
Perfect for smaller homes
From $50 / month
Up-to
$
2000Savings
- Tier-1 N-Type High Performance Panels
- Lifetime support included!
- Battery and EV compatible for future upgrades!
- Free Monitoring to track your savings!
- Fast-track installation
13.2kw Solar
Best for mid-sized homes
From $75 / month
Up-to
$
4000Savings
- Tier-1 N-Type High Performance Panels
- Lifetime support included!
- Battery and EV compatible for future upgrades!
- Free Monitoring to track your savings!
- Fast-track installation
15kW +
Ideal for energy-hungry homes
From $90 / month
Up-to
$
5000+Savings
- Tier-1 N-Type High Performance Panels
- Lifetime support included!
- Battery and EV compatible for future upgrades!
- Free Monitoring to track your savings!
- Fast-track installation
Request a Quote today with Solar Galaxy.
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