Energy storage becoming most dynamic sector of world energy industry
However, this gap will narrow in the coming years: global investment in the production of storage devices reached $150 billion in 2023, of which one-fourth was invested
Energy storage systems are not primary electricity sources, meaning the technology does not create electricity from a fuel or natural resource. Instead, they store electricity that has already been created from an electricity generator or the electric power grid, which makes energy storage systems secondary sources of electricity.
To support the global transition to clean electricity, funding for development of energy storage projects is required. Pumped hydro, batteries, hydrogen, and thermal storage are a few of the technologies currently in the spotlight.
Instead, they store electricity that has already been created from an electricity generator or the electric power grid, which makes energy storage systems secondary sources of electricity. Energy storage systems use more electricity for charging than they provide when supplying electricity to the electricity grid.
Pumped hydro, batteries, hydrogen, and thermal storage are a few of the technologies currently in the spotlight. The global battery industry has been gaining momentum over the last few years, and investments in battery storage and power grids surpassed 450 billion U.S. dollars in 2024. Find the latest statistics and facts on energy storage.
PDF version includes complete article with source references.
Get specifications and technical data for our MW-scale energy storage and PV integration solutions.
45 Energy Innovation Park
London WC2H 8NA, United Kingdom
+44 20 7783 1966
Monday - Friday: 8:00 AM - 6:00 PM GMT