e-STORAGE to Deliver 408 MWh Battery Energy Storage System
e-STORAGE, a subsidiary of Canadian Solar Inc (NASDAQ: CSIQ), has announced an exciting development in the renewable energy sector. The company will be delivering a massive 408 MWh AC Battery Energy Storage System (BESS) to Vena Energy for the notable Tailem Bend 3 project. This groundbreaking project aims to enhance renewable energy integration while boosting grid stability in Australia.
The Details of the Tailem Bend 3 Project
In collaboration with Vena Energy and Consolidated Power Projects Australia Pty Ltd, e-STORAGE is tasked with constructing a 204 MW / 408 MWh AC BESS as a comprehensive EPC solution. Utilizing nearly 100 SolBank 3.0 battery containers, this project is set to commence operations in 2027. This strategic partnership enables e-STORAGE to also provide maintenance for the battery energy storage system through a five-year long-term service agreement.
Significance of the Project
Owen Sela, Head of Australia at Vena Energy, emphasized that the Tailem Bend 3 BESS represents their third energy storage initiative in Australia. This project is pivotal in Vena Energy's growth strategy, aiming to significantly augment their energy storage capabilities. The addition of this 408 MWh system will reinforce South Australia's commitment to renewable energy, which is among the highest adopters in the world. Furthermore, it aligns with the company's dedication to advancing utility-scale renewable energy and storage projects that contribute to Australia’s clean energy transition.
e-STORAGE's Growing Presence in the Renewable Sector
Colin Parkin, President of e-STORAGE, shared insights about the project being their fourth battery energy storage system in Australia. With this latest addition, e-STORAGE now boasts an impressive portfolio totaling approximately 2 GWh of storage capacity, including ongoing constructions and completed projects. Their efforts are pivotal in ensuring South Australia’s energy transition, enabling greater integration of renewable sources and reinforcing grid resilience.
About Canadian Solar Inc.
Canadian Solar stands as one of the globe's foremost solar technology and renewable energy enterprises. Established in 2001, the company has evolved into a major manufacturer of solar photovoltaic modules while also designing and offering battery energy storage solutions. Their achievements include delivering nearly 170 GW of high-quality solar modules to clients worldwide and fostering a substantial backlog of contracted projects totaling $3.1 billion by late October 2025.
Innovative Developments and Initiatives
In recent years, Canadian Solar's development efforts have expanded significantly, with approximately 12 GWp of solar power projects and 6 GWh of battery energy storage projects constructed globally. Currently, they are managing a diverse project development pipeline that encompasses 25 GWp of solar and 81 GWh of battery storage, ensuring that the company remains a prominent player in the renewable energy landscape.
About e-STORAGE
e-STORAGE operates under Canadian Solar's umbrella and focuses on creating battery energy storage systems tailored for utility-scale applications. Their specialization includes comprehensive EPC services and innovative approaches aimed at optimizing grid operations. The company boasts fully automated manufacturing facilities capable of producing an annual capacity of 15 GWh for battery energy storage systems, supporting the ongoing demand for reliable energy solutions.
About Vena Energy
Vena Energy is recognized as a significant provider of green energy solutions throughout the Asia Pacific region. With a commitment to accelerating the transition toward sustainable and cost-effective renewable energy, Vena Energy aims to deliver enduring social, economic, and environmental benefits to their communities and stakeholders. Their diverse renewable energy portfolio includes projects in onshore wind, solar, and offshore wind, alongside a robust infrastructure pipeline that encompasses substantial BESS capabilities.
Frequently Asked Questions
What is the capacity of the Tailem Bend 3 BESS?
The Tailem Bend 3 BESS has a capacity of 408 MWh AC.
Who is responsible for the maintenance of the battery system?
e-STORAGE will handle the maintenance through a five-year long-term service agreement.
When is the project expected to begin operations?
The project is targeted to commence operations in 2027.
How many energy storage systems has e-STORAGE delivered in Australia?
This is e-STORAGE's fourth energy storage system project in Australia.
What role does Vena Energy play in this project?
Vena Energy is the primary collaborator for the Tailem Bend 3 BESS project, contributing to its planning and execution.
