- China commissioned the first 300 MW/1,200 MWh phase of its largest electrochemical energy storage station, powered by SINEXCEL’s PCS technology.
- The project forms part of a 600 MW/2,400 MWh integrated wind–solar–thermal–storage system designed to enhance grid stability and facilitate renewable energy integration.
China has commissioned the first phase of its largest electrochemical energy storage station, with a capacity of 300 megawatts (MW) and 1,200 megawatt-hours (MWh), according to the developer SINEXCEL. The facility utilises SINEXCEL’s 1,725 kW utility-scale Power Conversion System (PCS) and aims to enhance grid stability and accelerate the adoption of clean energy in the region.
The site forms part of a broader 600 MW/2,400 MWh project and includes 240 battery containers and 60 prefabricated cabins. Once fully operational, the integrated “wind–solar–thermal–storage–transmission” model will maximise renewable energy use and improve system flexibility for long-term energy security.
SINEXCEL supplied the 60 cabins and 180 PCS units, which deliver up to 98.5% efficiency, support flexible battery configurations, and feature a 10-millisecond response time for real-time grid balancing.
SINEXCEL has deployed storage solutions in more than 40 countries, completing over 5,000 installations totalling 12 GW, highlighting its expertise in resilient and sustainable energy systems.