As the name suggests, isolated grids – also known as mini grids, off grids or micro grids – are standalone grids that are not connected to other power grids. They involve small scale power generation of between 10 kilowatt (kW) and 10 megawatt (MW) and are usually deployed in rural communities living in inaccessible, remote areas. Rural electrification is a potent enabler of economic growth and the Association of Southeast Asian Nations (ASEAN) region is not short of such areas.