Eku Energy, a global battery storage company, has announced its plans to increase its energy storage capacity to 9 gigawatt hours (GWh) by 2028. This significant expansion, up from the current 1.3GWh, highlights the company’s dedication to accelerating the energy transition and promoting the use of renewable sources.
One of Eku Energy’s key markets is Japan, known as the world’s fourth-largest electricity consumer. The country’s focus on renewable energy is expected to boost the demand for battery storage solutions to manage the supply from solar and wind sources effectively.
In line with this trend, the company is set to commence the construction of a new 30 megawatts/120 megawatt hours (MWh) battery energy storage system in Japan’s Miyazaki prefecture. This project, scheduled to be operational by July 2026, will support the country’s efforts to enhance renewable energy use, achieve decarbonisation targets, and bolster energy security. Eku Energy has secured a 20-year offtake agreement with utility Tokyo Gas for this initiative.
Eku Energy’s expansion plans extend beyond Japan to countries like Britain, Australia, Italy, and more. Although no specific target has been set for Japan, the country’s growing focus on renewable energy and government initiatives make it a promising market for battery storage solutions.
The global growth of battery storage, particularly led by China and the US, indicates a positive outlook for Japan to catch up in this sector. With the increasing demand for renewable energy sources, there is a greater need for efficient storage solutions to balance the grid and maximize the utilization of clean resources.
Eku Energy’s battery storage systems aim to address the challenges posed by the rise in renewable energy output in Japan. By providing effective storage solutions, the company aims to support the country’s transition towards cleaner energy sources and contribute to a more sustainable energy future.
