The new Honda plant in Ohio is planned as a U.S. battery plant developed in partnership with LG Energy Solution, but the exact site within Ohio has not yet been disclosed. This article reviews what is publicly known and what remains uncertain about the location.
What Honda announced
Here are the publicly released details about Honda's plan and its Ohio battery project, as reported by company statements and major outlets.
- Honda Motor Co. and LG Energy Solution revealed plans to build a U.S. battery cell plant as part of their collaboration.
- The project is intended to bolster Honda’s electrified-vehicle strategy in North America.
- Ohio has been identified as the state for the battery plant, but the precise site within Ohio has not been publicly disclosed.
- The announcement signals a significant investment in Ohio’s manufacturing sector and in the broader EV supply chain.
- Details on construction timeline, capacity, and job numbers remain subject to final site selection, approvals, and incentives.
While the state is known to be Ohio, the specific parcel or city within the state for the battery plant has not been made public, and timelines depend on regulatory and economic factors.
What remains unclear
Key questions that officials, workers, and industry observers are watching as negotiations progress.
- Exactly which site in Ohio will host the plant (city, county, and the surrounding infrastructure).
- The planned production capacity and the scope of the plant (battery cells, modules, or related components).
- Projected construction start date and when production would begin.
- Estimated job impact, wage ranges, and the long-term trajectory for local hiring.
- Public incentives, tax considerations, and state/local permitting processes tied to the project.
As state and local incentives are finalized and a site is chosen, more concrete details about timing, scale, and regional impact should emerge.
Economic and regional implications
Experts say a Honda-LG battery plant in Ohio could shape the state's manufacturing landscape, bolster the EV supply chain, and influence workforce development. The project aligns with broader U.S. efforts to diversify battery production away from a handful of suppliers and to strengthen domestic electric-vehicle production capabilities.
However, the absence of a disclosed site means communities across Ohio are awaiting concrete commitments, potential infrastructure improvements, and the types of training and partnerships that would accompany a large new facility.
Site selection considerations
Several factors typically influence where a large battery plant lands, including access to highways and rail, proximity to suppliers and workforce, availability of incentives, and environmental permitting processes. While the exact site remains unannounced, these are the criteria Ohio communities will likely weigh as negotiations proceed.
In the meantime, local governments, workers, and industry observers are monitoring announcements from Honda and LG, alongside state and regional economic development updates, for the precise location and timetable.
Summary
Honda, in partnership with LG Energy Solution, plans a U.S. battery plant in Ohio, with the state identified as the location but without a publicly disclosed site. The project aims to enhance Honda’s North American electrification strategy and boost Ohio’s manufacturing footprint, though key details—such as the exact site, capacity, timeline, and incentives—remain to be announced. As officials finalize plans, Ohio communities are awaiting a concrete commitment and what it could mean for jobs and regional growth.
Editor’s note
For readers seeking the latest developments, this article will be updated as Honda and LG release new information about site selection, timeline, and economic impact in Ohio.
Where is Honda building its new plant?
Marysville Auto Plant
Marysville Auto Plant will be the first Honda auto plant in the U.S. to transition to making EVs. Also, part of the new EV Hub, Honda and LG Energy Solution have committed to invest $3.5 billion to construct a new joint venture EV battery plant in Ohio.
Where is the new battery plant being built in Ohio?
Jeffersonville
LG Energy Solution and Honda Break Ground with community leaders for New Joint Venture EV Battery Plant in Ohio on February 28, 2023. L-H Battery Company, Inc is located in Fayette County, Ohio, about 40 miles southwest of Columbus, just south of I-71 in Jeffersonville, Ohio.
Where is the new Honda plant being built in Ohio?
Marysville, Ohio
A Honda sedan moves down the assembly line on Jan. 28, 2025 at the automaker's assembly plant in Marysville, Ohio. MARYSVILLE, Ohio — Honda Motor is launching the next generation of its manufacturing in a historically unusual place for the 75-year-old Japanese automaker: Ohio.
How much do Honda workers make in Ohio?
$35.4K is the 25th percentile. Wages below this are outliers. The median wage is $37.1K / yr.