Article

Cuba is progressing with a 50 MW battery park in Cotorro, Havana, designed to enhance the efficiency of the capital’s photovoltaic parks. The facility's purpose includes energy storage and frequency regulation for the National Electric System (SEN).

For every 1,000 MW produced by photovoltaic parks, 100 MW of battery regulation is required, allowing full utilization of energy from Guanabacoa, Cotorro, and Boyeros. The project encompasses civil engineering, cabling, and battery installation, involving Geysel, ATI, and technical support from China. The installation is planned for completion in the first half of 2026.