For decades the soundtrack of a small island evening included the steady drone of a diesel generator. On a growing number of islands, that sound is fading.
Rooftop solar paired with battery storage now carries part of the load, and in some cases most of it through daylight hours.
The savings are real but so are the growing pains: batteries wear out, maintenance requires training, and demand keeps climbing as life electrifies.
Planners see the microgrids as a template — modular, repeatable and suited to a country of scattered communities.
