On October 16, local time, the Cuban Electricity Union reported that due to the shortage of energy in Cuba and the failure of some generators to operate properly or are in a state of maintenance, the domestic electricity supply in Cuba has continued to be tight recently, especially during peak periods of electricity consumption at night. It is estimated that during the peak electricity consumption period from the afternoon to the evening of the 16th, 43% of the region in Cuba will lose power. According to the Cuban Electricity Union, most provinces in Cuba experience large-scale power outages of 10 hours or more every day because the amount of fuel does not meet demand. The capital Havana has also adopted large-scale power outages of 4 to 8 hours a day, depending on the region.

On October 16, local time, the Cuban Electricity Union reported that due to the shortage of energy in Cuba and the failure of some generators to operate properly or are in a state of maintenance, the domestic electricity supply in Cuba has continued to be tight recently, especially during peak periods of electricity consumption at night. It is estimated that during the peak electricity consumption period from the afternoon to the evening of the 16th, 43% of the region in Cuba will lose power. According to the Cuban Electricity Union, most provinces in Cuba experience large-scale power outages of 10 hours or more every day because the amount of fuel does not meet demand. The capital Havana has also adopted large-scale power outages of 4 to 8 hours a day, depending on the region.