Kingman Energy Storage — Plant Summary
- EIA Plant ID
- 68801
- Capacity
- 50 MW
- Primary Fuel
- Battery Storage
- Technology
- Batteries
- Status
- Under construction
- Location
- Mohave, AZ
- Operating Since
- —
- Generators
- 1
- Operator
- Kingman Energy Storage LLC
- Parent Company
- —
- Balancing Authority
- Western Area Power Administration - Desert Southwest Region
- ISO/RTO
- —
- NERC Region
- WECC
Kingman Energy Storage
Under constructionBESS
Ranked #44 of 55 BESS plants in AZ#397 of 837 nationally
50 MW BESS under construction in Mohave, AZ — Western Area Power Administration - Desert Southwest Region
EIA
50 MW
Nameplate Capacity
1
Generators
unit
Batteries
Technology
—
Operating Since
Location
Coordinates
35.0841, -114.0509
County
Mohave, AZ
Nearby Plants
- Kingman 1Solar10.5 MW · 6.8 km
- Griffith Energy LLCNatural Gas655 MW · 8.2 km
- PPS Power Plant No 1Natural Gas120 MW · 11.3 km
Ownership & Operator
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Kingman Energy Storage LLC | — | — |
| Owner(s) | Kingman Energy Storage LLC | — | — |
| Status | Under construction | — | — |
Ownership Chain
No GEM tracker match for this plant — ownership chain unavailable.
About
Kingman Energy Storage is a 50 MW battery energy storage system located in Mohave County, Arizona. The plant, identified by the EIA plant code 68801, is owned and operated by Kingman Energy Storage LLC. It consists of a single generator utilizing battery technology and is fueled by electricity (MWH).
The plant operates within the Western Electricity Coordinating Council (WECC) NERC region and is under the balancing authority of the Western Area Power Administration - Desert Southwest Region. In terms of size, Kingman Energy Storage ranks as the 54th largest power plant in Arizona out of 68, and nationally it ranks 612th out of 1205.
Generated from EIA, GEM, and public data sources
Engineering & Generators
Grid Context
NERC Region
WECC
Balancing Authority
Western Area Power Administration - Desert Southwest Region
Grid Voltage
34.5 kV
Regulatory Status
NR
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
Generation
0 MWh
Net Discharge
—
Annual Net Energy
—
Capacity Factor
Positive values indicate net discharge (generation exceeds station load). Negative values indicate net charging. Pure battery storage plants are typically net negative due to round-trip efficiency losses.
Financial Data
No financial data available for this plant.
Pricing & Market Data
This plant is outside organized wholesale electricity markets (ISOs/RTOs). Nodal pricing data is not available.
News & Articles (10)Beta
Regulatory·federal policy
DOE nixes $1.8B loan to Arizona Public Service for transmission, renewables and storage
Additional de-obligations are in process but cannot be publicly disclosed until finalized,” said Olivia Tinari, deputy press secretary for...
DOE (regulator)Arizona Public Service (other)
Utility Dive·4 weeks ago
Industry·corporate
Ameresco, Alliant Energy, begin operating record-breaking BESS projects in Arizona, Wisconsin
Ameresco has put Arizona's largest behind-the-meter battery energy storage system (BESS) into operation, meanwhile Alliant Energy has begun...
Ameresco (operator)Alliant Energy (operator)
Energy-Storage.News·5 months ago
Deals·other
Arizona industrial steel manufacturer to power electric arc furnace with solar and storage
Steel producer Nucor tapped Ameresco for a 50 MW / 200 MWh battery energy storage system to stabilize its electricity demand.
Nucor (buyer)Ameresco (seller)
pv magazine USA·5 months ago
Grid·capacity addition
Tesla Megapacks Now Operational at $51 Million Energy Storage Project in Arizona
A new $51 million Tesla Megapack battery energy storage system is now operational in Kingman, Arizona. Developed by Ameresco, Inc.,...
Tesla (other)Ameresco, Inc. (developer)
TeslaNorth.com·5 months ago
Last updated 2026-03-26
View all 10 articles