PowerPlus Energy System Blueprint
Behind The Technology
Engineering Reliable Energy Storage Systems
Inside Our Process
Since its founding in 2017, PowerPlus Energy has grown into one of Australia’s largest manufacturers of lithium battery storage systems.
Our team does more than build energy storage systems, we engineer and manufacture world-class solutions right here in Australia. From concept to production, testing to certification, our technology is built for Australian conditions and backed by local expertise. This page tells the story of how our products are developed, manufactured, tested and continually improved to power homes, businesses and critical infrastructure across the country.
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PowerPlus Energy combines Australian ingenuity with global technology and local support to deliver energy storage systems you can trust, today and into the future.
Quality Manufacturing From Start To Finish
Precision in Every Detail
PowerPlus Energy systems are developed with a focus on quality, durability and reliability. Our in-house teams collaborate across R&D, engineering and production to ensure every product performs to the highest standards.
Being Australian-made gives us unique advantages:
- Deep understanding of local grid conditions, climate and energy needs
- Quality control at every stage from design to dispatch
- Rapid technical support and spare parts availability
- Supporting Australian jobs and supply chains.
Building Smarter, Faster, Scalable Solutions
The Future of Storage
Energy storage technology is evolving rapidly as Australia transitions to a cleaner, more decentralised energy system meaning innovation can’t stand still and is central to PowerPlus Energy’s mission. Our product roadmap combines market feedback and proven technologies with forward-looking enhancements to aid renewable generation and strengthen grid reliability. Our priorities include:
- Modular and scalable Battery Energy Storage Systems (BESS) suited for residential through utility-scale projects
- Hybrid inverter + battery platforms designed for modern technology integration
- Systems engineered for VPP readiness, grid services and emerging energy markets
- faster installation and commissioning processes
Specialised Expertise Across Battery Systems
Our Engineering Specialties
Our engineering specialities focus on advanced battery design, system safety and scalable solutions, delivering reliable, high-performance energy storage tailored for residential and commercial applications.
System Architecture
Battery architecture and module design
Battery Management
Battery management systems (BMS)
Thermal Safety
Thermal performance and safety
Scalable Design
Modular scalability for residential and commercial systems
Australia’s Renewable Energy Growth
Driven by Solar Growth
1 in 3
Homes generate their own power (Energy.gov.au, 2024)
Precision, Efficiency & Consistency Combined
Quality at Every Step
Over the years, we have established a production workflow that focuses on optimising precision, efficiency and consistency. Whether it’s a Battery Energy Storage System (BESS) or a standalone battery, each product undergoes quality control at every stage, with batteries going through approximately 40 checks from initial inwards goods, assembly, testing and to final packaging. This commitment to quality ensures every system we produce meets the high standards our customers rely on.
Component Sourcing
Critical components, including battery cells, are sourced from trusted partners and suppliers we have carefully selected to suit our brands mission, ensuring every system begins with quality and reliability from the start.
Team Training & Material Preparation
Our teams are trained in assembly across the entire process, including safety procedures increasing consistency and reducing risk. Material preparation including cable cutting, crimping, heat shrinking and component assembly ensures every system is ready for accurate and efficient assembly.
Assembly
Systems are carefully assembled in our Melbourne facility under strict process controls:
- Cell verification – each battery cell meets specifications
- Electrical testing – wiring and connections tested
- System assembly – integrating battery, cabinet and BESS components
- Calibration & configuration – optimising performance and safety
Testing
Before release, every battery undergoes charge and discharge cycling with thermal checks, while each BESS completes comprehensive electrical and Factory Acceptance Testing (FAT) to ensure reliable, safe and efficient performance in the field.
Review & Continuous Improvement
Every stage is documented and evaluated, with improvements applied to enhance quality, efficiency and reliability.
Stories from Real Installations
What Our Customers Say
Hear directly from our customers about their experience with PowerPlus Energy systems, from installation to performance, reliability and long-term support.
“Designing locally gives us access to installer feedback firsthand, we can really collaborate and produce solutions to help their needs.”
“I work part-time for my sparky business and PowerPlus Energy, it’s honestly the best outcome as I can provide valuable feedback that is then reflected on site.”
“I’ve always worked for local manufacturers. It’s great seeing ideas come to life while keep standards high for our installers”
“I am an energy user to so it’s really nice to be able to see just how everything comes together and the opportunities for power reliability and be involved in that”
“Having the chance to build something that has such a big impact for all of us, including me, shows just the innovation strength Australia has”
Blending Global Technology with Local Focus
Integrating Technology with Trusted Partners
Our engineering strength is driven by strategic partnerships, enabling advanced technology integration while maintaining a strong focus on local design, support and delivering reliable energy solutions.
Engineering Strength
Our engineering capability is strengthened through strategic collaborations with leading technical partners.
Technical Partnerships
We work with power electronics manufacturers, software experts and AI specialists to integrate best-in-class technology.
Local Focus
We maintain a strong focus on local design and support while delivering advanced, integrated solutions.
We’re energy users too. That’s why we build storage systems Australians can rely on every single day.
Certified, Tested & Built To Protect
Certified & Reliable
Safety is non-negotiable. Before a battery leaves our Melbourne facility, it has already undergone dozens of checks to protect both your home and your investment.
Safety Standards
Our products meet or exceed the most stringent Australian and international safety benchmarks.
CEC Listed
Our ECO4847P Lithium Battery is officially CEC Listed under the Clean Energy Council’s Battery Assurance Program affirming its safety, performance and suitability for government rebate eligibility.
ISO Certified
PowerPlus Energy’s manufacturing facility holds ISO 9001:2015 certification, demonstrating adherence to internationally recognised quality management standards and continuous improvement practices.
UL Certified
Our Life4851 is UL1973 & UL9540A Certified, setting a new benchmark in battery safety by meeting internationally recognised standards trusted by insurers, asset owners and fire engineers.
System Testing
UL1973 tests the entire battery system, including cells, BMS hardware and software, wiring, enclosure, terminals and protective devices, under real-world fault conditions.
Thermal Testing
UL9540A is the most comprehensive thermal runaway and fire-propagation test for BESS. It evaluates release, gas generation, flame propagation and impact on neighbouring cells and modules and tests whether a failure can be safely contained.
Australian Energy Storage Solutions That Go the Distance
Built for Australia — Backed by Support
Every product we deliver is supported by Australians, from technical service teams to warranty support and installer training programs. We are committed to ensuring that our customers, partners and installers have the tools, information and support to succeed.
- That commitment is why our Australian energy storage systems are trusted everywhere from K’gari, the world’s largest sand island, to the streets of suburban Melbourne. Because when you go the distance, so do we.
- Built for reliability, quality and lasting performance and supported by local teams who understand Australian conditions, our energy storage systems are designed for the people who rely on them, the installers who need simplicity and Australians who need power they can count on.
