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Your premier solar installation company in NSW
Reliable Residential Energy Storage Solution Experts
Join the Future of Energy
A payment solution with added oomph!
The Solar Nexus Power Purchase Agreement is a market-proven $0 upfront payment solution specifically designed for combo solar and battery systems.
It comes with unique benefits that place it head and shoulders above other solutions in the market.

$0 Upfront Costs
get top-tier solar panels and a battery installed for $0 up front.

Locked-in Low Monthly Payments
protect themselves against rising energy costs with stable, predictable billing for 10 years.

Flexibility to Upgrade
easily modify their plan by adding additional panels or battery modules to their system (up to 30KWh) as needed.

End of Term Ownership
After the 10-year plan, customers can own the system for just $1.
Access cutting-edge energy technology
Why the Solar Nexus PPA is popular among residents
- Affordable and Predictable: Spread payments over 10 years to keep monthly costs low, often allowing you to save on your energy bills from day one.
- Reliability and Peace of Mind: Our 100% system performance money-back guarantee ensures the system operates as intended, with Solar Nexus responsible for equipment maintenance and replacement throughout the plan should it fail.
All-in-one Residential Energy Storage Solution
The solar difference you've been waiting for
Hinen’s A Series and E Series are all-in-one energy storage solutions that integrate an inverter, battery modules, a switch box, and a battery management system. The stackable battery design features a snap-in connection, significantly reducing installation time.
With a slim profile of just 160mm to 180mm and an IP65 protection rating, the systems can be installed both indoors and outdoors, even in limited spaces.
Whether on an apartment balcony or in a standalone house, there is a suitable all-in-one solution to help households achieve energy independence and lower electricity bills.
Explore our products
Explore our range of Hinen products, designed for efficiency, reliability, and performance.
E Series H2.4S
A Series H25T
A Series H15S
A Series H5S
E Series AC2.4S
A Series AC5S
N11000S
M2000S
N3300S
H12000H-EU
H12000S
H6000-EU
H6000-OG
PS 1800
B8900M-HA
BH7700A
BP5000
B10000
B5000
B2560
PS 3000
PS 2500B
PS 614B
PS 1000
PS 600
PS 300
PS 200
AC-Coupled Residential ESS
AC-Coupled Residential ESS
This solution enables the retrofit and upgrade of existing photovoltaic systems, making it compatible with all brands of photovoltaic inverters while adding energy storage capabilities. Hinen's AC5000s seamlessly integrates with your current equipment, allowing you to enhance your solar system without needing to replace your existing inverters.
Learn MoreDIY Solutions
DIY Solutions
Hinen's DIY Solution is designed to allow users to assemble and customize products according to their needs, catering to backup power requirements for both home and outdoor use.
Learn MoreWe deliver innovative, high-performance energy storage and management solutions to help you take control of your energy future. As exclusive distributors of Hinen in Australia, we provide reliable, scalable, and sustainable energy solutions for residential, commercial, and industrial applications.
About Solar Nexus
Our mission is to empower businesses and communities across Australia, New Zealand, and the South Pacific to achieve energy independence through innovative, reliable, and sustainable renewable energy solutions.
Finance
We proudly offer flexible financing options tailored to meet the diverse needs of our customers, making the shift to clean energy more accessible than ever.
Our expert team is here to help.
We believe in creating a cleaner, brighter future through smarter energy use. Proudly providing world-class renewable energy solutions and expert support.