What does Beacon Power do?

Beacon Power is the global leader in flywheel-based energy storage systems for utility-scale grid applications. The company operates three commercial plants with up to 20 MW capacity and specializes in frequency regulation, grid reliability, and renewable energy integration.

Where is Beacon Power located?

Beacon Power is headquartered in Tyngsboro, United States.

What energy sectors does Beacon Power operate in?

Beacon Power operates in Energy Storage.

Back to directory

Beacon Power

Tyngsboro, MA, United States

Energy StoragePrivate

20 MW installed

Visit website

About

Beacon Power is a private headquartered in Tyngsboro, United States specializing in Energy Storage.

Beacon Power develops and commercializes fast-response flywheel energy storage systems for grid operators and utilities. Flywheel systems store energy as rotating kinetic energy and can respond rapidly to grid demands, making them ideal for frequency regulation, renewable power smoothing, and grid stabilization. The company's patented modular systems range from 100 kW to multi-MW configurations and deliver symmetrical charge/discharge rates with full depth-of-discharge capability. Operating plants demonstrate over 7 million cumulative operating hours, with individual flywheels capable of 175,000+ full cycles over 20+ year lifespans. Systems are deployed at transmission, distribution, and isolated grid levels across major U.S. ISO markets.

flywheelgrid storagefrequency regulationgrid reliabilityutility-scale

Headquarters

Tyngsboro, United States

Company Type

Private