Voyager Energy Storage — Plant Summary
- EIA Plant ID
- 68426
- Capacity
- 100 MW
- Primary Fuel
- Battery Storage
- Technology
- Batteries
- Status
- Planned
- Location
- Washtenaw, MI
- Operating Since
- —
- Generators
- 1
- Operator
- Voyager Energy Storage LLC
- Parent Company
- —
- Balancing Authority
- Midcontinent Independent Transmission System Operator, Inc..
- ISO/RTO
- MISO
- NERC Region
- RFC
Voyager Energy Storage
PlannedBESS
Ranked #3 of 5 BESS plants in MI#326 of 837 nationally
100 MW BESS planned in Washtenaw, MI — Midcontinent Independent Transmission System Operator, Inc..
EIA
100 MW
Nameplate Capacity
1
Generators
unit
Batteries
Technology
Planned: —
Planned Operation
Location
Coordinates
42.1532, -83.8333
County
Washtenaw, MI
Nearby Plants
- White Tail SolarSolar140 MW · 15.1 km
- University of MichiganNatural Gas60 MW · 16.4 km
- Central Utility PlantNatural Gas14.3 MW · 19.4 km
Ownership & Operator
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Voyager Energy Storage LLC | — | — |
| Owner(s) | Voyager Energy Storage LLC | — | — |
| Status | Planned | — | — |
Ownership Chain
No GEM tracker match for this plant — ownership chain unavailable.
About
Voyager Energy Storage is a 100 MW battery energy storage system located in Washtenaw County, Michigan. The plant is owned and operated by Voyager Energy Storage LLC. It consists of a single generator utilizing battery technology and reports its primary fuel as MWH (megawatt-hours).
The facility operates within the Midcontinent Independent Transmission System Operator (MISO) market and is under the balancing authority of the same entity. Voyager Energy Storage is ranked as the 3rd largest energy storage plant in Michigan and 482nd nationally out of 514 plants.
Generated from EIA, GEM, and public data sources
Engineering & Generators
Grid Context
NERC Region
RFC
Balancing Authority
Midcontinent Independent Transmission System Operator, Inc..
Grid Voltage
120 kV
Regulatory Status
NR
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
Generation
No generation data available for this plant.
Financial Data
No financial data available for this plant.
Pricing & Market Data
HIGH confidencePoint of Interconnection
Nearest Substation
Dorset Substation · 120 kV
Substation Distance
< 10 km
Operator
ITC
Coord Source
OSM spatial
Market Position
ISO/RTO Market
MISO
LMP Node
—
Pricing Hub
MICHIGAN.HUB
Node Source
OSM spatial match
Substation identified. Node ID not yet resolved against ISO roster.
Saline SubstationSubstation
Noble SubstationSubstation
News & Articles (8)Beta
Industry·corporate
GridStor, Flatiron Energy, and Jupiter Power advance US BESS projects totalling 1.6GWh
Three US battery energy storage system (BESS) developers, GridStor, Flatiron, and Jupiter Power, have advanced BESS projects totalling...
GridStor (developer)Flatiron Energy (developer)
Energy-Storage.News·6 months ago
Deals·project finance
Jupiter Power, Recurrent Energy secure combined US$469 million for 1GWh of BESS projects
Jupiter Power and Recurrent Energy have secured US$469 million financing for BESS projects in Michigan and Texas, US totalling 1GWh.
Jupiter Power (developer)Recurrent Energy (developer)
Energy-Storage.News·1 years ago
Regulatory·permitting
Residents invited to share opinions on lithium battery power proposal south of Ann Arbor
SALINE TWP., MI — Residents in a rural community south of Ann Arbor will have an opportunity to share opinions about a proposed battery...
MLive.com·1 years ago
Regulatory·permitting
ESA Solar announces ‘first-of-its-kind’ approval for 150MW/600MWh Michigan BESS
ESA announced successful permitting of the Salzburg Battery Storage Project, a 150MW/600MWh BESS in Midland Township, Michigan.
ESA Solar (developer)
Energy-Storage.News·1 years ago
Last updated 2026-03-14
View all 8 articles