International Battery Substation (IBSS)
A 40 MW storage power plant in Anchorage, Alaska, owned by Chugach Electric Assn Inc, commissioned in 2024.
Facility nameplate · EIA Plant ID 68611Storage
Nameplate capacity
40 MW
Primary fuel
Storage
Commissioned
2024
Owner
Chugach Electric Assn Inc
Location
Anchorage, Alaska
Coordinates
Status
Operating
Technology
Batteries
Units
1
Nearby power plants
| Plant | Fuel | Capacity | Distance |
|---|---|---|---|
| Southcentral Power Project | Natural Gas | 203.9 MW | ~1 km |
| Hank Nikkels Plant 1 | Natural Gas | 77.9 MW | ~6 km |
| George M Sullivan Generation Plant 2 | Natural Gas | 346.9 MW | ~12 km |
| Fire Island Wind | Wind | 18 MW | ~18 km |
| JBER Landfill Gas Power Plant | Waste | 11.5 MW | ~21 km |
| Eklutna Generation Station | Natural Gas | 171 MW | ~44 km |
See all storage plants in Alaska or browse all plants in Alaska.