How many battery storage projects are planned in Missouri?

Developers have proposed 33 battery storage projects in Missouri with 4.8 GW of capacity, according to the grid operators' interconnection queues. Most queue projects are never built.

What is the largest planned battery storage project in Missouri?

Clinton Battery/Storage in Clinton County, Missouri is the largest planned, at 400 MW. It is expected to come online in 2027.

Who is developing battery storage projects in Missouri?

Interconnection queues list each project under a project company, not the developer behind it. Cleanview researches the developer of every project and has them on paid plans.

Planned battery storage projects in Missouri

Developers have proposed 33 battery storage projects in Missouri with 4.8 GW of capacity, in the grid operators' interconnection queues.

Planned33

See operating battery storage projects in Missouri

Updated monthly. Last updated November 2026.

Under 50 MW50–249 MW250 MW and up

Updated monthly. Last updated November 2026.

More planned battery storage projects in Missouri are expected online in 2028 than in any other year

2026’262027’272028’282029’292030’302031’312032’322033’33

Planned battery storage projects by the year they're expected online. Source: the grid operators' interconnection queues, compiled by Cleanview.

The 10 largest planned battery storage projects in Missouri

Planned, by capacity

#	Battery storage project	County	Expected online	Capacity
1	Clinton Battery/Storage	Clinton County	2027	400 MW
2	BLAND	Gasconade County	2028	300 MW
3	Cass Battery/Storage	Cass County	2028	280 MW
4	Clay Battery/Storage	Clay County	2028	250 MW
5	LUTESVILLE	Cape Girardeau County	2027	250 MW
6	Scopus Solar	Bollinger County	2027	200 MW
7	Vichy Solar	Maries County	2027	200 MW
8	Clay Battery/Storage	Clay County	2030	200 MW
9	Clay Battery/Storage	Clay County	2029	200 MW
10	Jackson Battery/Storage	Jackson County	2028	200 MW

Planned battery storage projects expected online soonest in Missouri

In the next 18 months, soonest first

#	Battery storage project	County	Expected online	Capacity
1	Clay Battery/Storage	Clay County	2027	100 MW
2	James River Power Station	Greene County	2027	31 MW
3	Clinton Battery/Storage	Clinton County	2027	400 MW
4	Marston 161 kV	New Madrid County	2027	200 MW
5	LUTESVILLE	Cape Girardeau County	2027	250 MW
6	Scopus Solar	Bollinger County	2027	200 MW
7	Vichy Solar	Maries County	2027	200 MW
8	LOOSE CREEK	Osage County	2027	100 MW
9	Saint Joseph Battery/Storage	Saint Joseph County	2027	79 MW
10	Clay Battery/Storage	Clay County	2028	250 MW

The developer behind each project is on paid plans. See plans

How Cleanview tracks battery storage projects

Operating battery storage projects come from the EIA's monthly survey of power plants. Planned projects come from the grid operators' interconnection queues. We research who is developing each one, since a queue lists a project company, not its owner.

Questions about battery storage projects in Missouri

How many battery storage projects are planned in Missouri?: Developers have proposed 33 battery storage projects in Missouri with 4.8 GW of capacity, according to the grid operators' interconnection queues. Most queue projects are never built.
What is the largest planned battery storage project in Missouri?: Clinton Battery/Storage in Clinton County, Missouri is the largest planned, at 400 MW. It is expected to come online in 2027.
Who is developing battery storage projects in Missouri?: Interconnection queues list each project under a project company, not the developer behind it. Cleanview researches the developer of every project and has them on paid plans.