🔌 EV Partnership Switch to Octopus Energy & unlock exclusive smart EV charging rates Find out more → Skip to main content

United States › Power plants › Battery storage › New York

BATTERY STORAGE

Montauk Energy Storage Center

Montauk Energy Storage Center is a 5.0 MW operating battery storage site in Suffolk County, New York, operated by Montauk Energy Storage Center, LLC. Its batteries store up to 40 MWh.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingFeb 2019 (current stage)
  5. Closed (not yet reached)

Open in Google MapsMore battery storage sites in New York

Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
BMEBatteries5.0 MW
40 MWh
OperatingFeb 2019

Plant details

Operator
Montauk Energy Storage Center, LLC
Location
Suffolk County, New York
Balancing authority
NYIS
Sector
IPP Non-CHP
Capacity
Operating: 5.0 MW
First unit online
Feb 2019
EIA plant ID
62734

Location

41.0399, -71.9644

Nearby power plants

Source: U.S. Energy Information Administration, Form EIA-860M, September 2026. Planned dates are targets reported by the developer and often change. Report a problem