Off-Grid Solar & Battery Case Studies

June 26, 2026

Industry Scenario

Eliminating Diesel Costs on a Remote WA Irrigation Operation

Location: Western Australia — Remote Irrigation Infrastructure
System Details: 105 kWp solar PV with 482 kWh battery storage powering a 37 kW continuous bore pump load
Impact: $199,655 annual savings, ~70% reduction in diesel use, 2.2–2.3 year payback period

A remote Western Australian irrigation operation eliminates diesel dependency with a PHNXX hybrid solar-battery system, saving $199,655 in annual fuel costs.

April 13, 2026

Deployed Project

Swan Marsh Dairy Farm

Location: Swan Marsh, Southwest Victoria, Australia
Farm details: 240 Cattle Dairy Farm
Impact: Power outage risk eliminated and energy costs cut by $22,000 annually on a Victorian dairy farm.

A Swan Marsh dairy farm eliminated power disruptions during milking and reduced energy costs with PHNXX modular system

April 15, 2025

Industry Scenario

Off-Grid Solar for Remote Mining Camps

Location: Pilbara Region, WA, Australia‍
System Details: 280 kW solar PV with 645 kWh battery storage for powering remote mining camps‍
Impact: $190,000 annual savings, 560 tonnes CO2 abatement, and 95% reduction in diesel use

Powering remote sites with reliable and low-emission energy. Strong focus on sustainable power for accommodation camps.

April 1, 2025

Industry Scenario

Off-Grid Solar for Remote Island Villages | Fiji

Location: Remote villages, Fiji
‍System Details: 210 kW solar PV with 430 kWh battery storage and Energy Management System; wind-rated to 135 mph‍
Impact: $115,000 annual savings, 250 tonnes CO₂ abatement, and 95% reduction in diesel use

Providing sustainable and stable power to communities where grid access is limited or unreliable with heavy diesel generator reliance.

March 28, 2025

Industry Scenario

Clean Power for Remote Film Productions

Location: Californian desert, USA
‍System Details: 70 kW solar PV with 215 kWh battery storage across two mobile PHNXX S35B107 units; leased for 6 months
‍Impact: $16,500 cost savings, 150 tonnes CO₂ abatement, noise and diesel fume elimination.

Reducing generator reliance for high-energy-demand temporary short-term events or film production.

October 1, 2024

Deployed Project

Colac Rotary Dairy Farm

Location: Colac, VIC, Australia
Study Duration: May - August 2024
Farm Details: 350 Cattle Dairy Farm

A Colac rotary dairy farm lowered energy bills by 25% and boosted energy production by 10%, even in winter, with PHNXX’s rapid-deploy renewable system. Installed in just a few hours, it optimized hot water usage and reduced reliance on grid power. See how it delivered big savings!

April 1, 2024

Deployed Project

Robotic Dairy Farm

Location: Gippsland, VIC, Australia
Study Duration: Summer 2024
‍Farm Details: 320-350 Cattle Dairy Farm

A Gippsland dairy farm cut energy bills by 40% and kept its robotic milking systems running through a weeks-long regional outage—all thanks to PHNXX’s resilient renewable energy system. See how it endured extreme weather and delivered uninterrupted power!

January 1, 2023

Deployed Project

Colac Traditional Dairy Farm

Location: Colac, VIC, Australia
Study Duration: August - November 2022
System Specifications: 32.5 kW Solar, 128 kWh Battery
Farm Details: Milking 200-220 cattle, daily energy use of 200-250 kWh

Struggling with high energy costs, a dairy farm in Colac slashed bills by 30-40% with PHNXX’s solar and battery system. Discover how it boosted efficiency, cut emissions, and saved thousands—all in just three months!