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Grid Battery Storage – Autonomy System

The Autonomy System is designed to power your entire property if grid electricity fails.  This system differs from standard battery backup and UPS systems by its ability to run your entire property for extended periods – not just essential loads for a few hours.

The system is fully automated and can utilise energy generators such as solar panels or fuel generators (including existing grid-connect solar systems). Alternatively, take ownership of your energy and use this unit as your primary power supply, with solar panels, fuel generators or even the grid acting as a backup generator.

Contact us today on 1300 334 839 or email

Home Autonomy ESS

The Autonomy ESS is the highest capacity and most flexible and versatile system available for on grid use. If you’re after enough storage to survive the night without needing any grid power, or something capable of running your entire home during a blackout (not just a few small circuits), then this is the system for you. In fact, the Autonomy system is your building blocks for eventual grid disconnection and off-grid living – just add extra Lithium-ion battery modules and solar when the time comes! Systems include the smart home manager, with home automation functionality.

Grid Defection: Enables you to disconnect from the grid entirely

High Performance: German BMZ L-ion battery and Aussie Selectronic inverters

High Capacity: high peak power and storage capacities; 1 or 3 phase options

Flexible: expandable solar and storage (75kWh max storage)

Plug & Play: compact, outdoor rated, easy to install units available

Monitoring: comprehensive consumption and system web and app monitoring

Smart Home: intelligent performance optimisation, and home automation options

Recent On-Grid System Projects

The Off-Grid Energy Advantage

Installing battery storage isn’t as simple as installing plain solar. Our head technician has been designing off-grid systems since 2002, and our core team has been working with battery systems since 2006.
Quality Components
It’s unwise to make compromises when you are energy independent. There is a world of difference in the quality of system components, so we make sure we only source the very best.
Expert Design
Inferior off-grid systems provide frustratingly unreliable power and a costly short system life due to poor sizing, mismatched equipment, non-compliant design, and unsafe installation. Our expert technicians ensure these pitfalls are avoided.
Happy Customers
We have hundreds of happy battery storage customers across Australia. When you ask us for a customer reference, we can provide someone with an off-grid system just like yours.
We understand the responsibility of providing reliable power, and being available 24/7 to troubleshoot. We value honesty and integrity in our staff, and always strive to exceed expectations.
Endorsed, Certified & Awarded
Our fantastic, hard working team has proudly received numerous awards, industry endorsements, and certifications from respected organisations.