As the demand for resilient power solutions grows, ensuring battery charger safety, compliance and reliability for stationary applications is critical.
To address evolving industry needs, Australian Standard AS4044:2024 has established new benchmarks that protect critical infrastructure while improving operational efficiency.
For essential service providers, adherence to this standard is key to maintaining uninterrupted power and long-term asset performance.
Addressing industry needs
Stationary VRLA (valve regulated lead acid) battery chargers play a critical role in maintaining backup power for essential infrastructure, including telecommunications networks, utilities and industrial applications.
These systems support uninterrupted operations during grid failures, emergencies and planned maintenance – thereby ensuring resilience in the face of increasing energy demands.
The AS4044:2024 standard enhances the safety and performance of these systems by ensuring compatibility with Australian conditions, reducing equipment failure risks, enhancing the operational lifespan of critical infrastructure, and meeting stringent compliance standards
The key features of AS4044:2024 are:
Modern technology compatibility
AS4044:2024 ensures efficient operation of switch mode rectifiers and phase-controlled chargers, reducing energy loss and enabling flexible three‑phase design.
Neutral current limitation
This prevents overheating, system imbalances and power inefficiencies.
Built-in charge control
In-built charge control features help optimise battery life, prevent overcharging and reduce maintenance costs.
Updated cable colour standards
Standardised colours simplify installation and enhance safety.
Advanced monitoring and diagnostics
This enables real-time tracking and predictive maintenance.
EMC compliance
Complying with electromagnetic compatibility (EMC) requirement helps minimise electrical interference for seamless industrial operation.
Long-term safety
In adopting AS4044:2024, asset owners and utility providers can meet Australian industry standards, reducing risks of penalties and disruptions.
By enhancing reliability, this standard also provides safety assurance and helps mitigate risks associated with battery failure. Recognising the clear benefits this standard has for the industry; Century Yuasa remains committed to full compliance with AS4044:2024 and guarantees that this compliance is reflected in all its Intelepower systems to ensure it can provide safe and efficient solutions for critical infrastructure.
All Century Yuasa’s Intelepower systems are:
- Built to Australian standards to ensure reliability and longevity
- Have optimised battery performance and advanced charge control to extend its lifespan
- Come with nationwide support, reliable maintenance and compliance assistance
The AS4044:2024 standard represents a significant leap forward in the safety, performance and compliance of stationary battery chargers. Ensuring compliance not only protects critical infrastructure but also enhances long-term efficiency and reliability. As a trusted leader in energy solutions, Century Yuasa Power Systems ensures full compliance with AS4044:2024 – delivering safe, efficient and innovative power solutions for utility providers and asset owners across Australia.
For more information, visit intelepower.com.au
