Focusing on one of the most important components of the decentralised, decarbonised and digitised energy systems of the future, is the world’s leading source for breaking news, analysis and opinion dedicated to the international industry, innovations and technologies. Sustainable energy technology with the capacity to change the world: Energy storage is a key component of any serious attempts to integrate large shares of renewable energy and a key flexibility tool for modern energy networks everywhere, both on and off-grid. Since 2015, has been the inside voice for the industry. is part of the Solar Media ltd group, which includes PV Tech, the world’s number 1 solar PV technology website.