Preliminary 2025 facility recordProposed

Ann Arbor, MI · EIA plant 68426

Voyager Energy Storage

Voyager Energy Storage is a storage power facility in Ann Arbor, MI, with 100 MW of proposed capacity.

Operating capacity0 MW0 operating generators
Proposed capacity100 MW1 proposed generators
UtilityVoyager Energy Storage LLCEIA-reported operator
Balancing authorityMISOMidcontinent Independent Transmission System Operator, Inc..

Capacity profile

Fuel and technology

Nameplate capacity
OperatingNo operating capacity reported
Proposed
Storage100 MW
Reported technologiesBatteries

Source quality

Preliminary facility data

This page uses the EIA-860 2025 Early Release. EIA identifies the release as preliminary, so it should not be used for official state or national aggregation. Capacity is nameplate capacity, not real-time output or annual generation.

Read methodologyEIA-860 source