Long-duration energy storage (LDES) has attracted a significant focus within the energy storage industry, as attention shifts from not only the power capacity but also the total storage capacity. This
By application, grid-scale utility projects accounted for 70.63% of the 2025 energy storage market size, whereas EV-charging infrastructure is set to
The United States, China and Japan occupied the leading position in the installed capacity of energy storage projects, among which the United States is the world"s largest energy storage market.
By application, grid-scale utility projects accounted for 70.63% of the 2025 energy storage market size, whereas EV-charging infrastructure is set to grow at a 29.66% CAGR through 2031. By
The global energy storage systems market recorded a demand was 222.79 GW in 2022 and is expected to reach 512.41 GW by 2030, growing at a CAGR of 11.6% from 2023 to 2030. Growing demand for
The U.S. energy storage market achieved record growth in 2024 with 12.3 GW of new installations 43 and is projected to add another 15.2 GW in 2025. 44 Total rated power reached 50 GW in the U.S. 8
Find the latest statistics and facts on energy storage.
The U.S. energy storage market delivered a record-breaking quarter in Q3 2025, installing 5.3 GW nationwide and pushing year-to-date additions past the total installed capacity for
According to the U.S. Department of Energy, the energy storage market is expected to grow from approximately 5 GW in 2020 to over 30 GW by 2030, indicating a significant upward trend driven by
From just under 0.5 terawatts (TW) in 2024, total capacity is expected to rise ninefold to over 4 TW by 2040, driven by battery energy storage systems (BESS). Last year saw a record
Global installed energy storage capacity by scenario, 2023 and 2030 - Chart and data by the International Energy Agency.
PEES Power Systems is a leading provider of advanced energy solutions in South Africa and Africa. We specialize in microgrid systems, solar photovoltaic (PV) power generation, BESS (battery energy storage systems), grid‑tied / hybrid / off‑grid inverters, PCS power conversion systems, EMS energy management systems, BMS battery management systems, lithium‑ion & LiFePO4 batteries, and modular energy storage systems. Our portfolio also includes energy storage containers, energy storage cabinets, containerised power stations, off‑grid power supply systems, backup emergency power, clean energy solutions, new energy storage systems, and green power systems. We offer battery cabinets with integrated BMS, outdoor all‑in‑one storage cabinets, commercial & industrial storage, communication battery cabinets, server racks, and transformer capacity expansion services. Whether you need a small off‑grid system or a zero‑carbon factory solution, our products deliver reliability and performance.
Our modular energy storage solutions range from 20ft/40ft mobile containers to outdoor all‑in‑one energy storage cabinets. We are a leading manufacturer of battery cabinets with BMS, offering communication battery cabinets for telecom, server racks for data centers, and energy storage battery BMS systems. We utilize lithium‑ion energy storage batteries and LiFePO4 batteries for optimal safety and lifecycle. Our stackable design allows flexible capacity expansion, while our grid‑forming technology ensures stable microgrid operation. Whether for distributed PV systems, off‑grid power supply, backup emergency power, or large zero‑carbon parks, our products feature advanced thermal management, PCS and EMS integration, and compliance with South African and international standards. We also provide professional energy storage system installation and after‑sales support, and we help clients navigate energy storage subsidies where applicable.