In 2025, battery energy stationary storage (BESS) installations surpassed 57 GWh/28 GW, a y-o-y increase of 29% (GWh). The utility-scale market underpinned growth with just under 50 GWh/16GW installed, with California, Texas and Arizona accounting for 74% of installed capacity. Short, timely articles with graphics on energy, facts, issues, and trends. Battery Storage in the United States: An Update on Market Trends This battery storage update includes summary data and visualizations on. The global battery energy storage market size was valued at USD 32. 62 billion in 2025 and is projected to be worth USD 40. 86% during the forecast period. Asia Pacific dominated the battery energy storage. In the past five years, over 2 000 GWh of lithium-ion battery capacity has been added worldwide, powering 40 million electric vehicles and thousands of battery storage projects. EVs accounted for over 90% of battery use in the energy sector, with annual volumes hitting a record of more than 750 GWh. $105+ Bn Battery Energy Storage System (BESS) Markets - Global Forecast to 2030 with LG Energy, Panasonic, BYD, Samsung, Tesla Dominating Oops, something went wrong Skip to navigation Skip to main content Skip to right column News Today's news US Politics World Weather Climate change Health. Leading players such as BYD, Samsung, LG Energy Solution, Panasonic and Tesla are adopting both organic and inorganic growth strategies, including product innovation, strategic partnerships, and capacity expansion.