Explore the largest battery storage projects expected to come online in Louisiana and see all proposed battery storage projects on a map.
Last updated: September 2026
On this page, you can explore our database of planned battery storage projects in Louisiana. Each month, we track projects in development and update our list of the largest battery storage projects expected to come online in Louisiana.
As of September 2026, there are 14 battery storage projects in development in Louisiana, according to Cleanview's project tracker. Their total planned capacity is 1,881 MW. See also: operating battery storage projects in Louisiana→
Planned Projects
14
Planned Capacity
1,881 MW
Unique Developers
4
Map of planned battery storage projects in Louisiana. Marker size reflects planned capacity.
300 MW
Expected Online: June 2030
Location: St. Landry, Louisiana
300 MW
Expected Online: June 2030
Location: Lafayette, Louisiana
300 MW
Expected Online: August 2027
Location: East Feliciana, Louisiana
200 MW
Expected Online: September 2029
Location: Iberville, Louisiana
Developer: Entergy
200 MW
Expected Online: March 2027
Location: Beauregard, Louisiana
199 MW
Expected Online: January 2029
Location: Bossier Parish, Louisiana
150 MW
Expected Online: June 2030
Location: Calcasieu, Louisiana
100 MW
Expected Online: September 2027
Location: Washington, Louisiana
40 MW
Expected Online: November 2025
Location: Orleans, Louisiana
200 MW
Expected Online: March 2027
Location: Beauregard, Louisiana
8 MW
Expected Online: July 2027
Location: Orleans, Louisiana
Developer: Entergy
300 MW
Expected Online: August 2027
Location: East Feliciana, Louisiana
100 MW
Expected Online: September 2027
Location: Washington, Louisiana
Cleanview