In May 2025, Cyprus successfully commissioned its first significant battery energy storage system (BESS). This project marks a major step toward enhancing the country’s energy infrastructure and aligns with its goals for renewable energy integration and grid optimization.
Cyprus battery storage system project highlights
The BESS project is spearheaded by a partnership between the Electricity Authority of Cyprus (EAC) and the Swedish energy technology company, ABB. Located near the town of Vasilikos, the facility has an initial capacity of 50 megawatts (MW) with plans for future expansion.
The system is designed to store excess energy generated from renewable sources such as solar and wind. This stored energy can be released during peak demand periods or when renewable energy generation is low, thereby stabilizing the grid and reducing reliance on fossil fuels.
Technical specifications of the Cyprus battery storage system
The battery energy storage system utilizes advanced lithium-ion technology, which is renowned for its high energy density and long cycle life. The project has been integrated with ABB’s digital energy management platform, allowing for real-time monitoring and control.
This software optimizes the charging and discharging cycles of the batteries, ensuring maximum efficiency and longevity. Additionally, the system is equipped with state-of-the-art safety features, including thermal management and fire suppression systems to prevent overheating and mitigate risks.
Funding and support for the Cyprus battery storage system
The project received significant financial backing from the European Union’s Horizon 2020 program, which provided €10 million in funding. The Cypriot government also contributed €5 million, demonstrating its commitment to advancing the country’s renewable energy infrastructure.
The project was completed on schedule, thanks to the collaborative efforts of local contractors and international experts. The successful commissioning of the BESS is expected to serve as a model for future energy storage initiatives across the region.
Benefits of the Cyprus battery storage system to the nation
The introduction of the battery energy storage system is expected to bring numerous benefits to Cyprus. First and foremost, it will enhance the stability and reliability of the national grid. By providing a buffer for renewable energy fluctuations, the system will reduce the risk of power outages and ensure a consistent energy supply for consumers.
Secondly, the BESS will contribute to Cyprus’ efforts to meet its renewable energy targets. By storing excess solar and wind energy, the system will enable the country to increase its share of renewable energy in the overall energy mix. This aligns with the European Union’s goal of achieving a 32% renewable energy share by 2030, as Cyprus continues to forge ahead in addressing grid saturation challenges.
Furthermore, the project is expected to generate economic benefits by creating jobs in the construction, operation, and maintenance of the facility. It will also help reduce energy costs for consumers by minimizing the need for expensive fossil fuel imports.
Future plans for the Cyprus battery storage system
Building on the success of the Vasilikos project, Cyprus has ambitious plans to expand its battery energy storage capacity. The EAC has announced that it will explore additional sites for BESS installations, with the goal of reaching a total capacity of 200 MW by 2030.
In addition, the government is working on regulatory frameworks to encourage private sector investment in energy storage. This includes incentives for businesses and households to install smaller-scale battery systems, thereby promoting decentralized energy storage solutions.
The successful commissioning of Cyprus’ first significant battery energy storage system represents a major milestone in the country’s transition to a sustainable energy future. With continued investment and innovation, Cyprus is well on its way to achieving its renewable energy goals and reducing its carbon footprint.
