Rack-mounted energy storage battery in New York USA

Battery energy storage systems in New York City are rigorously regulated, with oversight from the safety industry, federal, state, and local authorities. All code, location, spacing, and other local requirements must be met.

Con Edison President Matthew Ketschke reported that his company will place the largest battery energy storage system (BESS) in New York City in service just in time to help meet summer electricity demand peaks. The installation is a 7.5-MW/30-MWh system located at a substation in the Fox Hills area of Staten Island, New York (Figure 1).

When built, the facility will be able to hold up to 100 megawatts (MW) and power over tens of thousands of households. Once completed, the project will be amongst the largest battery storage installations in New York State.

Con Edison has said it is working to promote the efficient operation of 1,000 MW of energy storage in the New York metropolitan region by 2030. The company reported there were 493 customer-owned BESSs installed in New York City and Westchester, a county north of the city, as of March 2023. The total capacity of those systems was about 25 MW.

NYCIDA closed its largest battery energy storage project to date, the East River Energy Storage Project, located on an industrial site on the East River in Astoria, Queens. When built, the facility will be able to hold up to 100 megawatts (MW) and power over tens of thousands of households.

“Battery storage will play a significant role in advancing New York City's just transition to a clean energy future and will help to replace dependency on highly pollutive peaker plants that emit dangerous pollutants - ultimately creating a brighter and healthier future for all New Yorkers,” said NYCEDC President & CEO Andrew Kimball.