Global energy storage
Find the latest statistics and facts on energy storage.
Menu
Menu
Find the latest statistics and facts on energy storage.
In 2020, global installed grid-scale battery capacity was just under 28 GW, and the year saw about 11 GW in new additions. By 2024, battery storage showed explosive growth: 69 GW was...
The battery energy storage market continues its rapid growth, reshaping power systems worldwide. After a historic 2025, when global BESS capacity surpassed 250 GW and overtook
Strong growth occurred for utility-scale battery projects, behind-the-meter batteries, mini-grids and solar home systems for electricity access, adding a total of 42 GW of battery storage capacity globally.
February 3 - Demand for battery storage is rising on the back of massive investment in solar and wind power, wider electrification efforts and a need to strengthen grid reliability.
Utility-Scale Battery Storage Parameter value projections by scenario, financial case, cost recovery period, and technological detail. Select the parameter (LCOE, CAPEX, Fixed O&M, Capacity Factor,
27.1 GWh of new battery capacity installed in 2025, marking the EU''s 12th consecutive record year for battery storage deployment. 55% of all new capacity came from utility-scale systems,
Global battery storage capacity surpasses hydropower, driven by renewables growth, falling costs, and rising demand for grid flexibility worldwide.
In 2025, capacity growth from battery storage could set a record as operators report plans to add 19.6 GW of utility-scale battery storage to the grid, according to our January 2025
The U.S. has 431 operational battery energy storage projects, 8 using lead-acid, lithium-ion, nickel-based, sodium-based, and flow batteries. 10 These projects totaled 27 GW of rated power in 2024, 8
PDF version includes complete article with source references. Suitable for printing and offline reading.