Perth-Engineered
Battery Systems
Building the state's capability for a resilient, renewable future.
From Ohio
to O'Connor.
"The technology that empowered the Amish to live off-grid was exactly what Western Australia needed."
Before founding RENOZ, CEO Simon Chan spent years developing off-grid energy solutions for the Amish community in Cleveland, Ohio—a people who live without connection to the electric grid by choice.
He realized that the engineering challenges there were identical to those in Western Australia: vast distances, isolation, and a need for absolute reliability. If a battery fails in the Ohio winter or the Pilbara summer, it's not an inconvenience—it's a critical failure.
In 2024, RENOZ Energy brought this battle-hardened philosophy home to Perth.
Chemistry
Agnostic.
Battery science moves fast. Committing to a single chemistry is a risk. That's why we build Software Defined Batteries that can manage any electron source—LFP, Sodium-ion, or Hydrogen.
Powered by Brill Power technology, our BMS actively balances cells to extend life by up to 60%, regardless of the chemistry inside.
Next Gen: Sodium-Ion
We are actively developing Sodium-ion packs for 2026 release. Abundant, safe, and cold-weather resilient.
Extreme Temp
-20°C to 60°C Operation
High C-Rates
Rapid Charge/Discharge
Logistics Safe
0V Transport (Sodium)
Abundant
No Lithium Mining
Our Core Values
The principles that guide every system we build.
Resilience.
We engineer for the worst-case scenario. When the grid fails, our systems don't.
Local Support.
No overseas call centers. You speak directly to the engineers who designed your system.
Quality.
Tier-1 components only. Rigorously tested in Perth before they ever reach your site.
See the difference.
Go inside our Perth facility and see how we engineer resilience.
Our Journey
2024 - The Inception
RENOZ Energy was founded to bring proven off-grid technology to Western Australia. Development began on the LV-5KWH100AH—a modular, chemistry-agnostic platform designed for Australian conditions.
Late 2024 - Innovation
Partnered with Oxford University spinout Brill Power to deliver a commercial BESS MVP. Pioneering one of Australia's first dual-chemistry systems combining LFP and Sodium-ion technology.
2025 - Certification & Launch
Achieved UL1973 certification. Joined the Smart Energy Council (March). CEC certification secured and launched into the Cheaper Home Batteries program (July).
Dec 2025 - Recognition
Shortlisted as a finalist in the WA GreenTech Hub Long Game Challenge, recognising our commitment to building WA's battery manufacturing capability.
Apr–Jul 2026 - Supercharge Australia Incubator #2
Selected for EnergyLab and New Energy Nexus Supercharge Australia Incubator #2 — accelerating commercial-scale pathways across the lithium battery value chain, with peer mentorship and industry connections through pitch day.
Future - Local Manufacturing
Our goal: full local battery manufacturing in Western Australia. Building sovereign capability for a resilient, renewable future.
Global Engineering.
Local Compliance.
We pair world-class components with rigorous Australian certification standards.
Technology Partners
Compliance Framework
Smart Energy Council Gold Member
Gold member status, committed to the long-term development of Australia's energy storage industry.
What local OEM means in practice
- LiFePO4 battery in Perth: OEM vs importer vs installerWhat a LiFePO4 battery in Perth really means when you buy OEM vs importer vs installer — O'Connor support, modular design, and rebate pathways.
- Looking for a Tesla Powerwall alternative in Perth?Honest 2026 comparison of Powerwall 3, Sigenergy SigenStor, and RENOZ modular LV for WA homes — cost, rebates, expandability, and local support.
- How battery rebates work in Western AustraliaHow to stack the federal Cheaper Home Batteries Program and WA Residential Battery Scheme for up to $7,500 off a 10 kWh battery in Perth and regional WA.
Leadership.
The engineers and strategists building WA's battery capability.
Simon Chan
Chief Executive Officer
Jack Spencer-Cotton
Managing Director
Joel Chan
Operations Manager
Jeremy Emms
Head of Strategic Growth
Harley Frankfurt
Technical Advisor