Global AveragesGlobal Averages

    Global Average Battery Storage Capacity

    Last updated: March 9, 2026

    120 GWh

    GWh

    Global grid-scale battery storage capacity reached approximately 120 GWh in 2024, quadrupling since 2022. China accounts for 55% of installations. Battery storage is critical for integrating intermittent solar and wind power into electricity grids.

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    Historical Trend

    Source: BNEF

    Why This Average Exists

    Battery storage is the key enabler for a renewable energy-dominated grid, solving the intermittency problem of solar and wind. Costs have fallen 90% since 2010.

    Factors That Affect Global Average Battery Storage Capacity

    • Lithium-ion battery costs
    • Renewable energy deployment
    • Grid stability needs
    • Government incentives
    • EV battery repurposing
    • Technology innovation

    Frequently Asked Questions

    Methodology & Data Sources

    The data presented on this page is compiled from publicly available datasets published by international organizations including the World Bank, World Health Organization (WHO), International Labour Organization (ILO), United Nations, NASA, and national statistical agencies.

    Global averages are calculated using population-weighted or arithmetic means depending on the metric. Country-level data reflects the most recent available figures, typically from 2024–2024. Where gaps exist, the latest available data point is used.

    All figures are subject to revision as source organizations update their datasets. For the most authoritative data, we encourage consulting the original sources linked in the table above.

    Further Reading