The KOSEP-Bundang Doosan Fuel Cell System is a 5,600kW energy storage project located in Bundang, Seoul, South Korea.

The electro-chemical battery energy storage project uses fuel cells as its storage technology. The project was announced in 2015.


The KOSEP-Bundang Doosan Fuel Cell System is owned by Korea South-East Power (100%), a subsidiary of Korea Electric Power.

The key applications of the project are on-site power and back up.

Contractors involved

Korea South-East Power is the owner. Doosan Fuel Cell America is the technology provider for the project.

Additional information

The new installation will incorporate a state-of-the-art construction design – the first of its kind in South Korea – with multiple 400kW fuel cells installed on each floor of a two-story structure. The installation will conserve valuable urban land resources, taking up half the space of previous configurations, while maximizing power density. The 13-unit installation will produce 5.6 MW of clean energy and heat for the local electric grid and KOSEP customers and is fully scalable to support the addition of power plants to meet future needs.


All publicly-announced energy storage projects included in this analysis are drawn from GlobalData’s Power IC. The information regarding the projects are sourced through secondary information sources such as country specific power players, company news and reports, statistical organisations, regulatory body, government planning reports and their publications and is further validated through primary from various stakeholders such as power utility companies, consultants, energy associations of respective countries, government bodies and professionals from leading players in the power sector.