SolarEast BESS Wins Large-scale Battery Storage Container Order

* Large-scale Battery Storage Project with 45 MWh Capacity

* Ensures Grid Integration of Renewable Energies with Solar Energy-BESS(Battery Energy Storage System)

* Supports Grid Stability and Profitability

It will utilize 9 units of SolarEast's latest battery energy storage solution. SolarEast Battery Storage System delivers 5 MWh of energy capacity in a 20-foot standardized container, featuring high-density lithium-iron-phosphate (LFP) chemistry battery cells, an active balancing battery management system, and an innovative liquid cooling thermal management system to enhance operational efficiency, safety, and reliability.

After integrating and commissioning the project to commercial operation, SolarEast BESS will provide ongoing operational support for the project under a Long-Term Service Agreement.

“With the large-scale battery storage system, we are help stabilize the grid in City. Our energy storage solutions, which are among our strategic focus areas, sustainably and reliably support energy supply worldwide,” said Windy Wu, Deputy General Manager Sustainable energy storage solutions at SolarEast Power Systems.

SolarEast is China Solar and a leading company specializing in the design, manufacturing, and integration of battery energy storage systems for utility-scale applications. The Company offers its own proprietary LFP battery solution, comprehensive EPC services, and innovative solutions aimed at improving grid operations, integrating clean energy, and contributing to a sustainable future. SolarEast BESS has shipped close to 5.7 GWh of battery energy storage solutions to global markets, including the United States, Canada, the United Kingdom, and China as of August 2025. This significant accomplishment solidifies SolarEast BESS position as a key player in the global energy storage integration industry. Currently, the Company operates two fully automated, state-of-the-art manufacturing facilities with an annual production capacity of 35 GWh. SolarEast BESS is fully equipped to continue providing high-quality, scalable energy storage solutions and contribute to the widespread adoption of clean energy.