"Absolutely outstanding service from start to finish. Our 10kW system has been running perfectly for 6 months and our electricity bills have dropped by over $400 per quarter. The team was professional, on time and left the site spotless.."
🔋 Premium Battery Storage
FOX ESS Batteries
High-efficiency lithium iron phosphate batteries built for Australian conditions. 6,000+ charge cycles, 10-year warranty, and intelligent energy management.
Why FOX ESS
A battery built for performance & reliability
FOX ESS is a globally recognised battery manufacturer delivering cutting-edge lithium iron phosphate (LFP) technology. Their systems are engineered for Australian conditions — handling extreme heat, delivering stable output, and integrating seamlessly with your existing solar setup.
- Lithium Iron Phosphate (LiFePO₄) chemistry — safer & longer lasting
- 6,000+ charge cycles at 80% depth of discharge
- Up to 41.93kWh capacity — scalable to your needs
- Smart app & web monitoring included
- AS/NZS 5139 compliant & CEC approved
- 10-year manufacturer warranty
FOX ESS Key Specifications
Backup
Emergency backup power included
Warranty
10 years
Chemistry
Lithium Iron Phosphate (LiFePO₄)
Cycle Life
6,000+ cycles at 80% DoD
Monitoring
Smart app & web portal
Protection
IP65 — indoor & outdoor rated
Max Capacity
Up to 41.93kWh
Certification
AS/NZS 5139, CEC Listed
Inverter Output
8kW / 10kW single & 10kW three-phase
Key Features
Why choose FOX ESS for your home?
High Efficiency
98.6% round-trip efficiency — maximise every kWh your solar panels generate.
Heat Resistant
100% capacity at 50°C — no performance drop in extreme Australian summer heat.
IP65 Rated
Fully dustproof and weatherproof for reliable all-season indoor or outdoor installation.
Smart Monitoring
Real-time monitoring via app or web portal — track energy flow from anywhere.
AC/DC Coupling
Compatible with existing solar systems via AC coupling — no full replacement needed.
Scalable Capacity
Modular design allows capacity expansion as your energy needs grow.
How It Works
From consultation to installation in 4 steps
1
Free Assessment
We assess your solar setup, energy usage, and goals to recommend the right FOX ESS system.
2
Custom Design
Our engineers design a system perfectly sized for your home — maximising self-consumption.
3
Expert Installation
CEC-accredited technicians install your FOX ESS battery system, typically in one day.
4
Monitor & Save
Use the FOX ESS app to track energy generation, storage, and savings in real time.
Customer Reviews
What Our Customers Say
Real reviews from real Australian homeowners and businesses who made the switch.
"Had the 13.2kW system with Powerwall installed. The difference is incredible — we're now virtually energy independent. Best investment we've made in the house."
"Installed a 50kW system on our warehouse. The ROI calculations they provided were spot-on and we're saving around $2,800 per month on our electricity costs."
FAQ
FOX ESS Batteries Questions
No, solar panels work perfectly without a battery. However, adding battery storage lets you use your solar energy at night and during power outages. Batteries are increasingly popular as their prices have dropped significantly in recent years.
Most modern solar batteries come with 10-year warranties and are designed to last 15+ years. The Tesla Powerwall, BYD Battery-Box and Sungrow batteries we install all carry strong manufacturer warranties.
Free Quote
Get Your Free FOX ESS Battery Quote
Our CEC-accredited team will design the perfect FOX ESS system for your home. No obligation, response within 24 hours.
- ✓ Personalised battery sizing for your solar & usage
- ✓ Government rebates applied upfront
- ✓ Fixed pricing — no surprise costs
- ✓ Response within 24 hours
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Request a Quote
Response within 24 hours · No obligation