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PowerChina Completes Israel’s Largest Pumped Storage Power Station

Updated: March 06, 2025

The Kokhav Hayarden Pumped Storage Power Station, constructed by Power Construction Corporation of China (PowerChina), has been officially commissioned for commercial operation. The project is the world’s lowest-altitude pumped storage power station and the largest of its kind in Israel.

As a key national infrastructure project in Israel, the power station is located in the Gilboa mountain range in northeastern Israel. It is also the first pumped storage project undertaken by a Chinese company overseas.

Designed with a total installed capacity of 344 megawatts, the station features upper and lower reservoirs, each with a storage capacity of 3.1 million cubic meters. Operating with a rated head of 410 meters, the facility is equipped with two reversible pump-turbine units, each with a capacity of 172 MW. Once operational, it will play a crucial role in ensuring the safety and stability of Israel’s power grid.

The project was executed under an engineering, procurement and construction contract, which was awarded to a consortium comprising PowerChina and General Electric Company. 



(Executive editor: Wang Ruoting)