Updated monthly

Where the U.S. energy buildout is happening.

A single interactive map of the data centers and battery energy storage (BESS) projects reshaping the American grid — operating, under construction, and planned. Built for the people who need a visual answer, fast.

1,436
tracked projects
157,734
MW of capacity
1,327
battery (BESS) sites
49
states covered
What's on the map

Two technologies, one grid story

Data centers are driving record electricity demand. Battery storage is racing to balance it. We map both side by side so you can see how — and where — they're colliding.

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Data centers

Hyperscale and colocation campuses from AWS, Google, Microsoft, Meta, Apple, Equinix, Digital Realty and more — hand-curated from operator announcements and industry reporting.

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Battery storage (BESS)

Utility-scale battery projects auto-ingested every month from the federal EIA-860M generator inventory — power (MW) and, where reported, energy (MWh).

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Status & timeline

Every project is tagged operating, under construction, or planned — with a target year — so you can filter the map to today's grid or tomorrow's pipeline.

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Grid context

Toggle ISO/RTO regions (ERCOT, CAISO, PJM, MISO, SPP, NYISO, ISO-NE) to see where the buildout concentrates inside each power market.

The map

Filter, search, and drill in

Markers are colored by type, ringed by status, and sized by capacity. Cluster on zoom-out; click any project for operator, capacity, status, and a link to the primary source.

Smart filters

Type, status, state, operator, minimum MW, year-online range, and free-text search — all live, all instant.

Synced project list

A sortable sidebar mirrors your filters. Click a row to fly the map there and open its popup.

Deep links

Every project has a shareable URL — open the map straight to a single site with /map#project-id.

Open the full map →
The buildout in numbers

Capacity is scaling fast

Megawatts coming online each year — data centers vs. battery storage — and the states absorbing the most. Built live from the dataset.

MW online by year

Top 10 states by capacity

Data & feeds

The map is free. The feed is the product.

Every tracked project as a ready-to-work Excel hunting list, CSV and GeoJSON. Buy one snapshot, or subscribe and get the refreshed dataset plus a row-level change log every month — what was added, what came online, what moved.

✓ Snapshot $199✓ Always Current $49/mo✓ Licensed feeds for teams & products
See data & pricing → What changed this month

Know where the numbers come from

Battery data is federal and refreshed monthly. Data centers are hand-curated with a public source on every entry. No black boxes.

Read the methodology About the project