The project is the first and only solar plant of its kind in Central America that has been built under the concept of distributed generation integrated with battery storage technology to provide carbon-free energy 24 hours a day.
[pdf] New research coming out of the University of Iceland introduces the novel idea of adding EES technologies such as Lithium-ion batteries across the country’s grid to store it’s 100 percent renewably sourced electricity, effectively creating the world’s first renewable “green battery.”
[pdf] At 4-6 million MGA (≈ $900-$1,300) for 5kWh, they’re easier on the wallet but last only 3-5 years. Pro tip: Factor in replacement costs! Madagascar’s 20% import tax on batteries hits harder than a rainy season downpour.
[pdf] 
