
FEATURES
A Smaller Price to Pay for Energy Independence.
Flip the switch on power disruptions with the VoltX Neovolt On-Grid Battery System. Boost your home’s efficiency with a system that optimises power distribution and is designed to grow with your needs. With advanced load and generator management, Neovolt ensures your energy is reliably and efficiently used, reducing stress and saving money.
You get all this from as low as $7,500* — installation included.
Price is given for NSW Metro Area. Other areas may incur additional charges. Please contact our team for details.
Our Neovolt Range
What our customers are saying:
“Voltx Energy was patient with designing the perfect system and delivered just that, satisfying all our requirements. We have received follow-up calls from the installer to see if we were happy with everything and to check the battery's system performance and remote access functionality. Highly recommended and will definitely do business with them again."
"Extremely happy with the battery system! I'd had issues with other companies, as I needed an almost off-grid alternative for my house. Voltx designed a system that stops me from experiencing any further blackouts (which happened every fortnight before) and installed it only two weeks later."
"Great price for the package! Works amazing as I can now run my whole house off-grid, and the people I had out were amazing; communication was easy, and they didn't leave until it was completely done."
"Tony and his team installed a 9.6kWh Neovolt battery system with an inverter. They did a great job, and I was impressed with their competence, efficiency, and courteousness. I would recommend Voltx Energy."
"Great service! I saw Voltx on Instagram and filled out the 'more information' tab, not expecting much. However, they custom-designed a battery system to match my requirements and budget. I have already begun discussions with them regarding the next step towards my electrical independence. Couldn't be happier with the results!"
"We are happy with the price and installation of our house battery.”
Neovolt Case Studies
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Installation Date:
Berkeley, NSW
Installation Date:Berkeley, NSW
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Installation Date:
Young, NSW
Installation Date:Young, NSW
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Installation Date:
Wamberal, NSW
Installation Date:Wamberal, NSW
Discover the Power of Neovolt
Cut your energy bills with cutting edge tech from the Neovolt range.

High-Power Performance
VoltX™ Neovolt brings serious technology to make sure you’re never left in the dark.
- 5kW built-in inverter paired with a 10kWh battery.
- 200% PV Input to optimise power distribution.
- Peak efficiency of 97.3% means minimal energy loss.

Powered by Intelligence
Seamless smart features mean you can be secure in knowing your power is under control.
- UPS-level protection against surges, spikes and outages.
- Advanced load monitoring with 10W accuracy.
- Automated generator function with comprehensive feedback.

Sustainable & Adaptable
Designed with users in mind, VoltX Neovolt energy systems are adaptable to your home.
- Available for systems with and without solar panels.
- Connect up to 6 systems for increased storage capacity.
- Pricing options and system sizes to suit your home’s needs.
Our Videos
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Unlock the Power of the VoltX™ Neovolt Home Battery System
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Say Goodbye to Power Outages with the VoltX™ Neovolt
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Experience Smart Power for All Seasons with the VoltX™ Neovolt
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Protect Your Home from Power Outages with the VoltX™ Neovolt
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Discover Why the VoltX Neovolt™ Home Battery is a Worthy Investment
Neovolt Home Battery System: Your Solution for Home Energy Storage
Are you ready to take control of your home energy and no longer worry about unexpected blackouts and bill shock? The VoltX™ Neovolt Home Battery System offers a smart, reliable, and efficient solution for Australian homeowners seeking energy independence and significant savings.
Imagine a home powered seamlessly, even when the grid fails. With Neovolt, you gain UPS-level blackout protection (additional charges apply), ensuring your essential appliances and devices remain running during power outages—no more disruptions to your work, comfort, or safety.
Beyond peace of mind, the Neovolt system is engineered to drastically lower energy bills. By intelligently storing and distributing power, you can optimise your energy consumption, reduce reliance on the grid during peak hours, and take advantage of off-peak energy rates. Start seeing actual savings while contributing to a more sustainable future.
Embrace True Energy Independence
The Neovolt Home Battery System empowers you to manage your energy usage and reduce your carbon footprint. Gain greater control over your power, knowing you're less vulnerable to fluctuating energy prices and grid instability.
The Neovolt system isn't just about benefits; it's built with cutting-edge technology for exceptional performance:
- High Efficiency: Maximise energy storage and usage with minimal loss, ensuring you get the most from your system.
- Smart Monitoring: Track your energy production and consumption in real-time, giving you valuable insights and control at your fingertips.
- Scalable Storage: Adapt your system to your evolving energy needs. Neovolt is designed to grow with your household, ensuring long-term value and flexibility.
Specifically designed for Australian homes, the VoltX™ Neovolt Home Battery System is the intelligent choice for homeowners who value reliability, cost savings, and a sustainable lifestyle.
Ready to learn more about how Neovolt can transform your home energy experience?
Explore our product range and discover the power of reliable home battery storage today. Choose Neovolt, powered by VoltX Energy – your trusted partner in home energy solutions.
Frequently Asked Questions
What is a battery storage system, and how does the VoltX Neovolt system work?
Battery storage systems, like the VoltX™ Neovolt, are rechargeable systems that store energy typically generated from solar panels in a battery pack. When using solar energy, the solar panels generate DC energy, which the solar inverter converts into AC energy. Excess energy is directed to the battery inverter, converted to a storable form, and stored in the battery bank for later use.
When using stored energy, the battery sends the stored energy through the battery inverter to power your home. The switchboard then directs the converted energy to your appliances. If the battery runs out of charge, the grid can kick in (for on-grid systems) for continuous electricity flow. The Neovolt system is designed for residential and commercial use, allowing for potential off-grid capabilities, backup power during outages, and reduced electricity bills.
What are the benefits of investing in a VoltX™ Neovolt Home Battery storage system?
Investing in a VoltX™ Neovolt system offers several benefits:
- Cost Savings: Reduces electricity bills by maximising the use of solar energy and decreasing reliance on the grid. You may also earn credits by exporting excess power to the grid (for on-grid systems).
- Energy Independence: Provides reliable backup power during outages, increasing energy independence.
- Maximises Solar Energy: Optimises the use of energy generated from solar panels.
- Protection from Price Hikes: Shields you from future electricity price increases.
- Grid Support: Supports the grid during periods of high stress.
What is the difference between on-grid and off-grid VoltX Neovolt battery storage systems?
- On-Grid Systems: These systems remain connected to the electrical grid. This ensures a continuous power supply, even when the battery is depleted or solar generation is low. Excess electricity can be sent back to the grid for compensation. While still connected to the grid, minimal electricity bills are still incurred. However, power outages may affect these systems unless they have a battery backup.
- Off-Grid Systems: These systems operate independently from the electrical grid, relying solely on solar energy and battery storage. They offer complete grid independence and no electricity bills but require careful planning to ensure sufficient energy generation and storage capacity.
How do I determine the right size VoltX Neovolt battery storage system for my home?
Determining the correct size involves assessing your home's energy needs. You can:
- Calculate: List appliances, their wattage, and average daily run time to calculate daily energy consumption.
- Use an Online Calculator: Employ online energy calculators by inputting basic details about your home and appliances.
- Professional Audit: Have an electrician perform an energy audit to get a reliable assessment of your energy usage.
Knowing your average daily energy consumption is crucial in ensuring your storage system can run all electronic essentials and cover everyday energy requirements. VoltX Neovolt systems come in 5-10 kWh storage capacities, and multiple systems can be connected for increased storage.
How do I connect my VoltX Neovolt battery storage system to the grid (if applicable)?
Your VoltX Neovolt system supplier typically arranges the grid connection. The basic steps include:
- Mounting solar panels.
- Connecting the panels to a grid-active inverter (to convert DC to AC energy).
- Wiring the inverter to the circuit breaker.
- Connecting the inverter to the fuse box ensures that the generated power can reach all electrical zones in your home.
What are the key features to look for in a VoltX Neovolt battery storage system?
Important features include:
- Capacity: Sufficient capacity to meet your energy needs.
- Durability: Ability to withstand environmental factors, such as temperature variations.
- Battery Chemistry: Lithium batteries are considered the best type due to their performance, safety, and longevity.
- Monitoring & Control: User-friendly systems with monitoring software or apps. The VoltX Neovolt can be monitored and controlled online through an app.
- Efficiency: High efficiency for more usable energy and savings (up to 97.3% max efficiency for the Neovolt AC Couple).
- Safety: Compliance with industry safety standards and certifications (AS IEC 62619).
Is a VoltX Neovolt battery compatible with an existing solar system?
Absolutely! Our VoltX Neovolt batteries are great for storing excess power from existing solar systems.
Will a VoltX Neovolt battery work during a blackout?
Yes, systems like the Neovolt are built to manage substantial loads and can keep essential home appliances running during power outages. Additional charges may be applied to access this feature. Please contact our team for information.
How can I monitor the performance of my VoltX Neovolt battery storage system?
You can monitor your system in several ways:
- In-built Display Systems: Integrated displays on some systems provide information such as battery charge and voltage levels.
- Handheld Gadgets: Use laptops and mobile phones to display battery storage indicators through interactive interfaces or mobile apps, such as the Neovolt app.
How long does a battery last?
The VoltX Neovolt battery has 8000 life cycles. One charge and one discharge equals one lifecycle, meaning the VoltX Neovolt has an expected lifespan of around 20 years.
Is this battery covered by a warranty?
Our batteries, including systems and parts, come with a 10-year warranty.
I already have an inverter; can I get the battery?
While Neovolt is a hybrid model with an in-built battery and inverter, our experienced installers can pair the system with your current inverter.
What safety measures should I take when handling and using my VoltX Neovolt battery storage system?
Verify that the system adheres to Australian Standards, such as AS IEC 62619, to ensure safety. Additionally:
- Ensure secure electrical wiring.
- Keep the battery away from heat sources.
- Check for gas vents and chemical leakages.
- Keep children and pets away from the system.
- Call emergency services immediately if the battery becomes hot or there is a fire/explosion.