Join Fuseco at All Energy Australia 2025, the nation’s premier clean energy event — and discover the future of power and protection solutions.
- Melbourne Convention & Exhibition Centre
- 29–30 October 2025
- Stand Number: TT146
We’ll be showcasing Sinexcel's ISUNA Hybrid Inverter range, and would love to connect with you face-to-face.
This is your chance to:
Get hands-on with our newest technologies, chat with our technical experts and explore collaboration opportunities.
Don’t miss out — mark your calendar and come say hello. We look forward to seeing you there!
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Talk to an expert today.
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Top FAQs
ISUNA is Sinexcel’s line of advanced hybrid inverters and energy storage systems for residential and commercial use.
The ISUNA series is modular, flexible and fully customisable. It supports lithium, lead acid & many types and brands of battery. It uses Sic technology to achieve a 99% efficiency rating. The 3-phase models have two independent battery ports which doubles the capacity of the battery use, facilitating the use of both ports at the same time. The ISUNA integrates high-performance hybrid inverters with intelligent EMS and advanced lithium battery solutions.
Yes, hybrid Inverters can grow with you as your needs change or your budget allows.
Yes, ISUNA systems can handle solar, battery, and grid inputs for seamless power management.
Yes, ISUNA can be an off -grid inverter and supports a standby generator if required.
Absolutely, the ISUNA systems support seamless transition between on-grid, off-grid, and backup modes.
Compatibility varies; Sinexcel recommends using approved battery models for optimal performance.
Yes, Isuna can, using the supplied power meter, Isuna can AC couple existing solar equipment.
Applicable Industries

My positive experience began with the consultation process. The way Fuseco explained the technology & proposed a custom system to suit my facility was very professional & informative. Once the system was installed, the financial benefits were obvious immediately. I predict that in a couple of years, everyone will be running an ISUNA!
Marco Algassi
Facility Manager at IGC

Reducing our grid dependency was really important to us. We had made a significant investment in solar panels but the results were not optimised until we installed an ISUNA system. We saved a lot of money and significantly reduced our carbon footprint. Great system!
John MacDonald
Senior Engineer at IVE Group
Technical Support
Our experts are all pre-eminent leaders in electrical products who provide excellent support in their areas of expertise.
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