Vanda RE has inked a framework supply agreement with Contemporary Amperex Technology (CATL) to procure up to 2.2 gigawatt-hours (GWh) of its EnerX battery energy storage system (BESS). This deal is set to bolster the Vanda solar and battery project in Indonesia’s Riau Islands, a joint venture co-owned by Gurīn Energy and Gentari via Gentari International Renewables.
The collaboration aims to integrate 2 gigawatt peak (GWp) of solar photovoltaic capacity and 4.4GWh of battery storage into the project. CATL’s BESS units will be manufactured at their new facility in Karawang regency, West Java province. The factory, which began construction at the end of June 2025, boasts a total battery production capacity of 15GW.
Gurīn Energy Indonesia country manager Enda Ginting commented on the significance of the deal: “Today’s announcement is another critical milestone in the development of the landmark Vanda solar and battery project. Vanda RE is committed to developing the project to the highest technical and operating standards, which is why we are delighted to have secured CATL’s best-in-class batteries. Our progress reflects the strong confidence that partners and stakeholders have in the project as well as the vision of a green economic corridor between Indonesia and Singapore. The Vanda project is a stepping stone to bringing that vision to life, and we are happy to do our part.”
This strategic move aligns with Indonesia’s local content requirements and strengthens the commitment between Singapore and Indonesia to establish a green economic corridor. Earlier in 2025, Vanda RE signed a separate agreement for a 1GW supply of solar panels and selected the Owner’s Engineer for the project. Additionally, in March 2025, Brookfield Asset Management announced the successful divestment of 1.6GW of Indian solar and wind assets to Gentari Renewables India.
The partnership between Vanda RE and CATL could set a precedent for future renewable energy projects in the region, emphasizing the importance of high-quality battery storage systems in achieving energy transition goals. As Indonesia and Singapore work towards a greener economic future, this deal highlights the potential for cross-border collaboration and the role of advanced energy storage technologies in driving sustainable development. The integration of such large-scale solar and battery projects could also influence policy frameworks and investment strategies in the Southeast Asian energy sector, fostering a more resilient and low-carbon energy landscape.