Utility-scale battery storage capacity vs Electricity demand growth in United States
In 2026, utility-scale battery storage capacity in United States was 52 GW; electricity demand growth was 2.2% (forecast).
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The series
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United States, spaced by time from 2025 to 2026 . Different units, drawn on separate scales and clipped to the years both series publish — earlier history stays on each indicator's own page. Read the values, not the heights.
Utility-scale battery storage capacity
Unit: gigawatts · 3 observations
Forecast: dashed line, hollow markers, shaded band Estimates are listed as such in the table below
View the underlying data
| Period | Type | Value |
|---|---|---|
| 2025 | Forecast | 30 gigawatts |
| end of 2025 | Actual | 43.6 gigawatts |
| as of 30 Jun 2026 | Estimate | 52 gigawatts |
Electricity demand growth
Unit: % · 2 observations
Forecast: dashed line, hollow markers, shaded band
Shared periods
Side by side
Only 2 periods are published for both series in United States. Comparing anything else would mean comparing different years.
Provenance
Where these numbers come from
Utility-scale battery storage capacity
Total cumulative maximum electrical output capacity of operating utility-scale battery storage installations.
5 observations in United States · source organisations: EIA
Electricity demand growth
Year-on-year percentage change in total electricity demand.
3 observations in United States · source organisations: IEA
Data published under CC BY 4.0. Series A as JSON · Series B as JSON
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