Statistics
Source-based figures about energy technology & portable power, with dates, definitions and links.
Explore checked battery storage deployment figures for global markets, China, the United States, India, Germany, and Great Britain, with dates and units kept in context.
Explore 2024 U.S. state SAIDI values alongside Germany’s customer averages and Mauritius regional and Port Louis figures.
See how reported interruption frequency varied across U.S. states in 2025, how national SAIFI differed by reporting method, and what 2024 comparisons show.
A source-based guide to energy storage costs, from IRENA’s global installed and turnkey battery figures to DOE technology estimates and NREL projections.
Explore annual fuel cell shipments and capacity from 2014 to 2022, application and regional shares at selected endpoints, and European vehicle fleet counts by type and country in 2024.
Explore global energy investment estimates for 2026, financing observations from 2025, and regional and technology figures for renewable investment in 2024.
At end-2025, global renewable power capacity reached 5,149 GW. Solar and wind drove most 2025 additions, while regional growth and technology mixes varied widely.
Global additions, U.S. growth and plans, project ratings, duration measures, peak-load comparisons, and California fleet data show how battery capacity is reported across different scopes.
Explore 2025 natural gas consumption by state and region, January–August 2026 receipts, and EIA electricity-generation data and forecasts.
Global shipments reached 9.2 million portable power stations in 2024, while industry sales revenue, including accessories, totaled $3.8 billion. A 2024 market report also forecasts shipments and revenue through 2029.
A source-based overview of renewable electricity shares in Europe and around the world, with clear distinctions between consumption and generation measures.
EIA’s 2020 estimates show how site energy use varied across U.S. occupied homes, including differences by end use, fuel, region, home size, household size, and income.
A source-based overview of solar panel manufacturing capacity statistics, covering global and regional figures, historical changes, production, utilisation and outlooks.
Explore solar generation records and growth in 2025, country electricity shares, U.S. annual photovoltaic output, and small-scale state and monthly data.
A source-based look at annual U.S. electricity generation across five energy sources, with values reported in thousand megawatthours and distinctions between utility-scale and small-scale generation.
In August 2026, U.S. electricity prices averaged 18.16 cents per kilowatthour for residential customers and 14.87 cents across all sectors. State figures show wide differences by customer type, while 2025 annual averages provide a separate full-year view.
Texas had the largest industrial total among the selected states in 2024. National estimates also report industrial energy by fuel, end use, electricity sales, and electrical-system losses.
A source-based overview of global hydrogen capacity and low-emissions production, with regional breakdowns, technology trends and project outlooks.
Refining, ammonia and other established uses account for much of the measured industrial hydrogen demand in the statistics reviewed here. Explore global demand, European country data and U.S. production and purchase prices.
Low-emissions hydrogen remained a small share of global production in the reviewed years. These statistics cover output, pathway emissions, electrolyser capacity, carbon capture, project commitments and measurement boundaries.