Solar Batteries Brisbane
Store your excess solar power and use it when you need it most, in the evening, overnight and through peak tariffs.
Get more value from the solar you already generate
Solar batteries are a smart way to get more from your solar system. Instead of sending unused solar power back to the grid for a low feed-in tariff, a battery allows you to store that energy and use it later, in the evening, overnight, during peak tariff periods, or during a power outage with selected backup systems.
At Macdonald Air & Electrical, we design and install quality solar battery systems for residential and commercial customers across Brisbane and surrounding areas.
Talk to Our TeamStore excess power
Capture daytime solar and use it after the sun goes down.
Lower your bills
Reduce grid usage during expensive peak tariff periods.
Backup ready
Keep selected circuits running during a grid outage.
App monitoring
Track your energy usage through smart monitoring apps.
Battery systems personally designed for your property
A solar battery should not be treated as a one-size-fits-all product. The right battery depends on your solar system, daily usage, evening demand, switchboard, backup needs, and whether it's a new system or an addition.
Matched to your home
No off-the-shelf assumptions, we design around how your property actually generates and uses energy.
What we check
- check_circleExisting solar & inverter compatibility
- check_circleSwitchboard & metering
- check_circleBackup requirements
- check_circleDaily & evening energy usage
Brands we install
We choose quality battery brands that suit our standard of workmanship and long-term support.
Smart, modular storage with advanced energy management and room to expand.
Proven, cost-effective hybrid inverter and battery with a strong reputation.
Sleek, premium whole-home battery with app control and backup capability.
Designed to pair with Fronius GEN24 hybrid inverter systems.
Modular battery compatible with many leading inverter brands, new or existing.
Why install a solar battery?
Get more from every kilowatt your panels produce.
Use more of your own solar, day & night
Capture what your panels make by day and run your home on it after dark, instead of buying it back from the grid.
Power on tap, round the clock
Store excess solar power
Beat rising electricity prices
Backup power on selected systems
Monitor your energy through smart apps
Track performance in real time, and add long-term value and capability to your solar system.
A solution for every solar setup
Starting fresh, adding to existing solar, or after backup for outages, there's an option for you.
New solar & battery systems
Installing fresh? We design the solar panels, inverter and battery together from the start, for a cleaner installation, better compatibility and a more accurate savings estimate.
Get a Battery Consultation Battery upgrades for existing solar
Already have solar? We assess your current system and advise whether a battery can be added, whether that means a compatible battery inverter, a hybrid inverter upgrade, or a battery that suits your existing equipment.
Check My System
Backup power options
Most battery systems can provide backup during grid outages. The level depends on the battery, inverter, switchboard setup and circuits, we can design backup for selected circuits or whole-home backup where suitable.
Talk About Backup
What you get with us
From first inspection to final handover, every step is done properly by a licensed, local team.
Get a Quote
Site inspection & assessment
A proper site inspection and battery assessment up front, so the system is designed correctly from the start.
Customised proposal
A tailored proposal with the recommended system, storage capacity, backup options, estimated benefits and install requirements.
Installation & handover
We don't finish at install. We show you how the battery works, the monitoring app, and how to read your system's performance.
Get a solar battery consultation
Whether you want to add a battery to your existing solar system or install a complete new solar and battery package, Macdonald Air & Electrical can design a solution to suit your home or business. Contact us today for a customised solar battery quote.