• Solax 18 KWh Battery Solax 10kW 3-ph Hybrid Inverter
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Solax 18 kWh Battery + Solax 10 kW Three-Phase Hybrid Inverter

Solax 18 kWh Battery + Solax 10 kW Three-Phase Hybrid Inverter

$8,550.00
$0.00 $8,550.00
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Overview

📦 About This Bundle

The Solax 18 KWh Battery paired with the Solax 10kW Three-Phase Hybrid Inverter (supports up to 20kW PV input) is a powerful and flexible hybrid storage solution designed for Australian homes operating on three-phase power with medium-to-large solar installations.

Engineered for households with elevated evening demand, EV charging needs, multiple cooling systems, and high daily consumption, this system maximises solar usage while providing dependable blackout protection. Built on the advanced Solax X-Hybrid platform and integrated with Solax Cloud monitoring, it ensures intelligent energy distribution and long-term performance stability.

Whether you are enhancing an existing three-phase setup or installing a new premium hybrid configuration, this bundle allows you to:

  • Capture excess daytime solar for night-time consumption
  • Reduce ongoing electricity expenses
  • Maintain essential household circuits during grid failures
  • Access available federal battery rebate incentives

Combining a 10kW three-phase hybrid inverter with an 18kWh usable battery, the system delivers:

  • Efficient charging from solar arrays up to 20kW capacity
  • Balanced and stable three-phase power output
  • Automatic switching between solar, battery, and grid supply
  • Backup capability supporting essential loads for approximately 10–16 hours (usage dependent)

Installed by CEC-accredited professionals and backed by a comprehensive 10-year manufacturer warranty, this solution provides strong reliability, scalable performance, and excellent long-term value.

🔑 Key Features

  • 18 KWh usable capacity — Suitable for medium-to-large homes and EV users
  • 10kW three-phase hybrid inverter — Delivers high-output, balanced energy flow
  • Maximum PV input: 20kW — Supports oversized and future solar expansion
  • Backup-ready configuration — Keeps essential circuits powered during outages
  • LFP battery chemistry — Safe, thermally stable, and long service life
  • Modular & expandable design — Expand storage as household demand increases
  • Solax Cloud monitoring — Real-time tracking of solar generation and consumption
  • Indoor & outdoor rated — Designed for Australian climate conditions
  • Low-noise residential operation — Quiet performance for home installations
  • 10-year warranty — Full coverage on battery and inverter components

🏷️ About the Brand – Solax

Solax Power is a globally recognised clean-energy brand known for delivering reliable and innovative solar technologies. Their hybrid inverters and battery systems are widely trusted across Australian households for efficiency, intelligent monitoring capabilities, and long-term durability.

Why Australians Choose Solax:

  • Clean Energy Council (CEC) approved systems
  • User-friendly Solax Cloud smart monitoring
  • Strong Australian-based service and technical support
  • Safe and efficient LFP battery technology
  • Comprehensive 10-year product warranty

Solax products provide a balanced combination of performance, affordability, and dependable energy security.

💰 How are prices calculated?

We keep pricing clear and transparent so you understand your savings from day one.

Total Price = Battery Price – Federal Battery Rebate

Eligible systems qualify for a federal incentive calculated as:

$350 × Usable kWh Capacity

For an 18kWh battery system:

$350 × 18 = $6,300 Federal Rebate

If the full retail price is $14,850, the estimated payable amount would be:

$14,850 – $6,300 = $8,550 (Incl. GST, standard installation)

✅ No paperwork required — we apply the rebate upfront and manage the claim process on your behalf.

✅ Our Online Price Includes:

  • Complete battery and hybrid inverter bundle
  • Federal rebate applied upfront
  • Standard metro installation
  • Monitoring setup and system commissioning
  • CEC-accredited professional installation
  • GST included

📌 Final Quote May Vary Based On:

  • Property location and accessibility
  • Switchboard condition or required upgrades
  • Cable distance between switchboard and battery location
  • Additional installation materials if necessary

A personalised quotation will be provided before installation begins — clear pricing, no hidden surprises, and no pressure.

View full details
Overview

Overview

📦 About This Bundle

The Solax 18 KWh Battery paired with the Solax 10kW Three-Phase Hybrid Inverter (supports up to 20kW PV input) is a powerful and flexible hybrid storage solution designed for Australian homes operating on three-phase power with medium-to-large solar installations.

Engineered for households with elevated evening demand, EV charging needs, multiple cooling systems, and high daily consumption, this system maximises solar usage while providing dependable blackout protection. Built on the advanced Solax X-Hybrid platform and integrated with Solax Cloud monitoring, it ensures intelligent energy distribution and long-term performance stability.

Whether you are enhancing an existing three-phase setup or installing a new premium hybrid configuration, this bundle allows you to:

  • Capture excess daytime solar for night-time consumption
  • Reduce ongoing electricity expenses
  • Maintain essential household circuits during grid failures
  • Access available federal battery rebate incentives

Combining a 10kW three-phase hybrid inverter with an 18kWh usable battery, the system delivers:

  • Efficient charging from solar arrays up to 20kW capacity
  • Balanced and stable three-phase power output
  • Automatic switching between solar, battery, and grid supply
  • Backup capability supporting essential loads for approximately 10–16 hours (usage dependent)

Installed by CEC-accredited professionals and backed by a comprehensive 10-year manufacturer warranty, this solution provides strong reliability, scalable performance, and excellent long-term value.

🔑 Key Features

  • 18 KWh usable capacity — Suitable for medium-to-large homes and EV users
  • 10kW three-phase hybrid inverter — Delivers high-output, balanced energy flow
  • Maximum PV input: 20kW — Supports oversized and future solar expansion
  • Backup-ready configuration — Keeps essential circuits powered during outages
  • LFP battery chemistry — Safe, thermally stable, and long service life
  • Modular & expandable design — Expand storage as household demand increases
  • Solax Cloud monitoring — Real-time tracking of solar generation and consumption
  • Indoor & outdoor rated — Designed for Australian climate conditions
  • Low-noise residential operation — Quiet performance for home installations
  • 10-year warranty — Full coverage on battery and inverter components

🏷️ About the Brand – Solax

Solax Power is a globally recognised clean-energy brand known for delivering reliable and innovative solar technologies. Their hybrid inverters and battery systems are widely trusted across Australian households for efficiency, intelligent monitoring capabilities, and long-term durability.

Why Australians Choose Solax:

  • Clean Energy Council (CEC) approved systems
  • User-friendly Solax Cloud smart monitoring
  • Strong Australian-based service and technical support
  • Safe and efficient LFP battery technology
  • Comprehensive 10-year product warranty

Solax products provide a balanced combination of performance, affordability, and dependable energy security.

💰 How are prices calculated?

We keep pricing clear and transparent so you understand your savings from day one.

Total Price = Battery Price – Federal Battery Rebate

Eligible systems qualify for a federal incentive calculated as:

$350 × Usable kWh Capacity

For an 18kWh battery system:

$350 × 18 = $6,300 Federal Rebate

If the full retail price is $14,850, the estimated payable amount would be:

$14,850 – $6,300 = $8,550 (Incl. GST, standard installation)

✅ No paperwork required — we apply the rebate upfront and manage the claim process on your behalf.

✅ Our Online Price Includes:

  • Complete battery and hybrid inverter bundle
  • Federal rebate applied upfront
  • Standard metro installation
  • Monitoring setup and system commissioning
  • CEC-accredited professional installation
  • GST included

📌 Final Quote May Vary Based On:

  • Property location and accessibility
  • Switchboard condition or required upgrades
  • Cable distance between switchboard and battery location
  • Additional installation materials if necessary

A personalised quotation will be provided before installation begins — clear pricing, no hidden surprises, and no pressure.

Plan Your Install

🛠️ Plan Your Install

Before we can confirm your quote or schedule an installation, we need to understand a bit about how and where you'd like the battery installed.

  • ✅ Whether you're installing the battery inside (garage) or outside (side of house)
  • ✅ Whether your system is being installed as an AC-Coupled setup (added to an existing solar system), or a DC-Coupled setup (as part of a new installation or replacing an exising inverter)

These options affect:

  • How the system is wired
  • Where components can be safely mounted
  • What rebates may apply
  • The type of photos we’ll need from you

Choose your scenario below:

🏠 Garage Install – DC-Coupled
Garage DC-Coupled

Battery and hybrid inverter installed inside the garage, replacing the old inverter.

📷 Photos we need from you:

  • Photo of your Switchboard
  • Garage wall where battery will go
  • Wide shot of garage area
  • Existing solar inverter (if applicable)
🏠 Garage Install – AC-Coupled
Garage AC-Coupled

Battery added to existing solar system, installed in the garage.

📷 Photos we need from you:

  • Existing solar inverter
  • Photo of your Switchboard
  • Proposed battery location in garage
  • Wide shot of garage area
🏡 Outdoor Install – DC-Coupled
Outdoor DC-Coupled

Battery and hybrid inverter installed outside, replacing the old inverter.

📷 Photos we need from you:

  • Photo of your Switchboard
  • Outdoor wall where battery + inverter will go
  • Photo of outdoor wall where battery will go
  • Existing solar inverter (if applicable)
🏡 Outdoor Install – AC-Coupled
Outdoor AC-Coupled

Battery added to existing solar system, installed outside the home.

📷 Photos we need from you:

  • Existing inverter location
  • Wall where battery will go
  • Photo of your Switchboard
  • Wide shot of outdoor area (for clearance/access)

📤 Send these photos with your quote request — or upload them using our quote form to fast-track your assessment.
FAQs

❓ Frequently Asked Questions

Q: Will the SolaX Home Battery System work during a blackout?

A: Yes — many SolaX home battery systems include built-in backup and emergency power capability. This allows the system to provide power to critical loads such as lights, refrigerators, and other essential appliances during a blackout. Depending on the model, you can get several kilowatts of surge capacity to help keep your home running when the grid goes down.

Q: How much can I save using the SolaX Home Battery System?

A: You can save hundreds of dollars per year by storing excess solar energy generated by your solar panels and using it during high-tariff periods instead of drawing from the grid. Your actual savings will vary based on your household energy usage, solar production, and local electricity rates.

Q: Can the SolaX home battery be installed on an existing solar system?

A: Yes — SolaX batteries and hybrid inverters are designed to be retrofitted to most existing solar systems (subject to compatibility). Our installation team will assess your current setup during the quoting and site inspection process to confirm whether a SolaX battery solution is suitable for your system.
Download

📁 Downloads
📄 Solax Battery Brochure 📄 Solax 5/10 KW 3P Inverter

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