Our systems are designed to last, easy to maintain, and backed by local support from experts with years of hands-on energy and infrastructure experience.
At Stralis Energy, we specialise in custom-designed Battery Energy Storage Systems (BESS) ranging from 20kWh to 5MW, engineered to deliver reliable, scalable, and flexible energy solutions for residential, commercial, industrial, and off-grid applications.
Unlike generic, off-the-shelf systems, our BESS solutions are built around you – your energy needs, your site, and your future plans.
Whether you’re looking to store daytime solar for use at night, ensure uninterrupted power for critical systems, or reduce reliance on the grid, Stralis Energy builds BESS that perform.
Custom-Designed Through Full Customer Engagement
We don’t just sell you a system. We engage with you from the start – analysing your energy usage, load requirements, future growth plans, and site constraints. Every BESS we deliver is designed to match your exact needs, not the limitations of a pre-packaged product.
Smart, Expandable and Serviceable Systems
Our BESS units are modular, movable and fully expandable – built to adapt with your energy needs over time. They’re not sealed black boxes; every component is accessible, replaceable, and serviceable without needing a factory return.
Built with the Best Equipment on the Market
We only use premium, field-proven components for performance and reliability:
All parts come with full manufacturer warranties, and our systems are covered by a comprehensive parts and labour warranty.
Our BESS can be paired with solar arrays from 20kW to 5MW, and are auto-start generator compatible for true energy independence and off-grid capability.
Our systems are fully air-conditioned and engineered to handle extreme weather, ensuring optimal performance from the coast to the outback.
From 20kWh to 5MW – Tailored Energy Storage, Australian Tough
Remote communities and farms
Commercial and industrial operations
Construction and mining sites
Emergency backup for critical infrastructure
Energy retailers and large-scale solar projects
Address:Â 6 Broadwater Pl, West Ballina, NSW.2478
Hours:Â Monday to Friday. 8am to 5pm.
Phone:Â 1800 787 254
E-mail: Info@stralisenergy.com.au
© [2025] Stralis Energy. All rights reserved. Licensed & accredited electrical and solar provider. Compliant with Australian industry standards & regulations
We recognise and pay respect to the Elders and communities – past, present, and emerging – of the lands that Stralis Energy stand on. For thousands of years they have shared and exchanged knowledges across innumerable generations for the benefit of all.
