The project utilizes lithium-ion batteries with a 95% round-trip efficiency, ensuring minimal energy loss. This technology enables: Fast response times (under 100 milliseconds) for grid stabilization. Scalability to support future renewable expansions. . Summary: Riga's cutting-edge energy storage power plant is transforming how the Baltic region manages renewable energy. As the global energy storage market balloons to $33 billion [1], this Latvian innovator is making waves with their solar-plus-storage solutions that even impressed Elon Musk's. . fectively combine the advantages of. The projects ments, expert commentary, and more.