Competitive off-grid efficiency at the Fekola Mine in Mali

Wärtsilä energy storage powers Fekola hybrid project

The project will hybridise the energy supply of Fekola mine, with a combination of renewables, storage, power generator, and energy management system. Hybridising the power supply at Fekola will reduce the facility’s dependence on imported heavy fuel oil, saving operational and transportation costs, as well as reducing greenhouse gas (GHG) emissions.