Planned battery storage capacity additions vs Electricity demand growth in United States

In 2026, planned battery storage capacity additions in United States was 14 gigawatts (forecast); electricity demand growth was 2.2% (forecast).

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United States, spaced by time in 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.

Planned battery storage capacity additions

Unit: gigawatts · 2 observations

Line chart

Forecast: dashed line, hollow markers, shaded band

Planned battery storage capacity additionsPlanned battery storage capacity additions. 2 observations from 2026–2028 to end of 2026, ranging from 14 gigawatts to 54 gigawatts, of which 2 are forecasts. Latest value 14 gigawatts (end of 2026). gigawatts 0 10 20 30 40 50 60 2026 Feb 2026 Mar 2026 Apr 2026 May 2026 Jun 2026 Jul 2026 FORECAST 14
Planned battery storage capacity additionsPlanned battery storage capacity additions. 2 observations from 2026–2028 to end of 2026, ranging from 14 gigawatts to 54 gigawatts, of which 2 are forecasts. Latest value 14 gigawatts (end of 2026). gigawatts 0 20 40 60 2026 Feb 2026 Mar 2026 Apr 2026 May 2026 Jun 2026 Jul 2026 FORECAST 14
Planned battery storage capacity additionsPlanned battery storage capacity additions. 2 observations from 2026–2028 to end of 2026, ranging from 14 gigawatts to 54 gigawatts, of which 2 are forecasts. Latest value 14 gigawatts (end of 2026). gigawatts 0 20 40 60 2026 Feb 2026 Apr 2026 Jun 2026 FORECAST 14
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Planned battery storage capacity additions
Period Type Value
2026–2028 Forecast 54 gigawatts
end of 2026 Forecast 14 gigawatts
Source: EIA · CC BY 4.0 · Full series

Electricity demand growth

Unit: % · 1 observation

Line chart

Forecast: dashed line, hollow markers, shaded band

Electricity demand growthElectricity demand growth. 1 observations from 2026 to 2026, ranging from 2.2% to 2.2%, of which 1 are forecasts. % 0 0.5 1 1.5 2 2.5 2026 Feb 2026 Mar 2026 Apr 2026 May 2026 Jun 2026 Jul 2026 FORECAST 2.2%
Electricity demand growthElectricity demand growth. 1 observations from 2026 to 2026, ranging from 2.2% to 2.2%, of which 1 are forecasts. % 0 1 2 3 2026 Feb 2026 Mar 2026 Apr 2026 May 2026 Jun 2026 Jul 2026 FORECAST 2.2%
Electricity demand growthElectricity demand growth. 1 observations from 2026 to 2026, ranging from 2.2% to 2.2%, of which 1 are forecasts. % 0 1 2 3 2026 Feb 2026 Apr 2026 Jun 2026 FORECAST 2.2%
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Electricity demand growth
Period Type Value
2026 Forecast 2.2%
Source: IEA · CC BY 4.0 · Full series

Shared periods

Side by side

Only one period is published for both series in United States. Comparing anything else would mean comparing different years.

Period Planned battery storage capacity additions Electricity demand growth
2026 14 gigawatts 2.2%

Provenance

Where these numbers come from

Planned battery storage capacity additions

Additional utility-scale battery storage capacity operators plan to bring online in a future period.

4 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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