Reliable, Affordable Off-Grid Solar for Australian Farms

Built for rotary, robotic and high-demand farms — typically using 130 kWh+ per day or spending $1,200+ per month on energy.

Off-grid solar for farms made simple

We build and deliver off-grid solar and battery systems that keep your milking, refrigeration and irrigation running day and night.

Tell us about your farm

Based on your farm's energy needs, we'll recommend the most suitable energy solution.

Lock in predictable energy costs

This means nothing out of pocket — repayments are locked to your current power bills for peace of mind.
Eligible for government solar battery rebates, and our team will guide you through the application process.

Power your farm for decades

Once it’s paid off, the system is yours — securing reliable, low-cost power for your farm with solar power and battery storage solutions.

power that grows with your farm

Our standard modular solar and battery systems range from 35-105 kW solar and 107-215 kWh battery storage, larger systems can be configured as required.

Real Results for Australian Farms

See how PHNXX off-grid solar + battery solutions cut costs and improved reliability.

How PHNXX Helped a 350-Cow Rotary Dairy Farm Cut Energy Bills by 25%

In Colac, VIC, PHNXX deployed a 105kW solar + 215 kWh battery system powering rotary milking, refrigeration, and lighting. Installed in just hours, reducing diesel use and energy costs by 25% — even through winter — and increasing overall output by 10%.

Performance Snapshot:

25% reduction in energy bills
10% increase in energy production
Installed and operational in hours
Eligible for government solar rebates and incentives (STCs/LGCs)

See Full Case Study

Save Now, Save for Life.

Cut energy costs today and secure your farm’s future with solar and battery storage.

2-5 Years

Payback Period

$1M+

Lifetime Savings

<1 Day

Typical Installation Time

Take Control of Your Farm's Energy Future.

Lower costs, own your power, and secure reliable energy for years to come.

Get My Custom Power Plan

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