AES Waiawa Phase 2 Solar

Pearl City, Hawaii

Capacity
60 MW
Status
Under construction
Fuel
Battery storage
Technology
Batteries
Operator
AES Distributed Energy
City
Pearl City
County
Honolulu County
State
Hawaii
Expected online
June 2026
Balancing authority
HECO

AES Waiawa Phase 2 Solar is a 60 MW battery storage power plant in Pearl City, Hawaii. Operated by AES Distributed Energy, it is under construction with an expected online date of June 2026. The facility is located in Honolulu County, within the HECO balancing authority.

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Nearby battery storage plants in Hawaii

Source: U.S. Energy Information Administration (EIA-860M)