With hydropower generating over 80% of its electricity, Laos has positioned itself as Southeast Asia's "battery. " But here's the million-dollar question: Can Laos leapfrog traditional grid limitations through smart energy storage design?. The CAES project is designed to charge 498GWh of energy a year and output 319GWh of energy a year, a round-trip efficiency of 64%, but could achieve up to 70%, China Energy said. " But here's the shocker: even batteries need backup. Seasonal droughts and growing energy demands are pushing the country to diversify. Enter new electrical energy storage technology in Laos. . In this Review, we describe BESTs being developed for grid-scale energy storage, including high-energy, aqueous, redox flow, high-temperature and gas batteries.
[PDF Version]