Missouri · Battery

Proposed battery projects in Missouri

There are 31 proposed battery projects in Missouri's interconnection queue, totaling 5.80 GW of requested capacity. The largest is Queue GEN-2025-SR1 at 400 MW, and the median planned online year is 2028.

31
Proposed projects
5.80 GW
Requested capacity
187.2 MW
Average project size
2028
Median planned online year

All proposed battery projects in Missouri

TypeRegionIA Status
Queue GEN-2025-SR1
GEN-2025-SR1
BatterySPPHenryFacility Study400 MW20252027
Queue J3518
J3518
BatteryMISOGasconade—300 MW20242028
Queue GEN-2022-073
GEN-2022-073
BatterySPPClayFacility Study300 MW20222030
Queue GEN-2024-170
GEN-2024-170
BatterySPPCassSystem Impact Study280 MW20252028
Union Electric Company d/b/a Ameren Missouri project
E0017
BatteryMISOLincolnIn Progress (unknown study)257.9 MW20252028
Queue J3352
J3352
BatteryMISOCape GirardeauIn Progress (unknown study)250 MW20242027
Queue GEN-2024-217
GEN-2024-217
BatterySPPJacksonSystem Impact Study250 MW20252029
Queue GEN-2024-370
GEN-2024-370
BatterySPPClaySystem Impact Study250 MW20252028
Queue J3440
J3440
BatteryMISODaviessIn Progress (unknown study)200 MW20242028
Queue GEN-2022-142
GEN-2022-142
BatterySPPClayFacility Study200 MW20232030
Queue GEN-2022-144
GEN-2022-144
BatterySPPJacksonFacility Study200 MW20232030
Queue GEN-2023-033
GEN-2023-033
BatterySPPClayFacility Study200 MW20232028
Queue GEN-2024-074
GEN-2024-074
BatterySPPJacksonSystem Impact Study200 MW20242028
Queue GEN-2024-175
GEN-2024-175
BatterySPPGreeneSystem Impact Study200 MW20252028
Surplus; J944
S1117
BatteryMISONew Madrid—200 MW20252028
Queue GEN-2024-260
GEN-2024-260
BatterySPPBuchananSystem Impact Study199.8 MW20252029
Queue GEN-2024-167
GEN-2024-167
BatterySPPRaySystem Impact Study199 MW20252030
Queue GEN-2024-181
GEN-2024-181
BatterySPPGreeneSystem Impact Study199 MW20252029
Queue GEN-2024-352
GEN-2024-352
BatterySPPJacksonSystem Impact Study199 MW20252030
Queue GEN-2024-084
GEN-2024-084
BatterySPPLawrenceSystem Impact Study167 MW20242028
Queue J3505
J3505
BatteryMISOBollingerIn Progress (unknown study)150 MW20242028
Queue GEN-2023-170
GEN-2023-170
BatterySPPCharitonFacility Study150 MW20232028
Queue GEN-2023-171
GEN-2023-171
BatterySPPJacksonFacility Study150 MW20232028
Queue J3736
J3736
BatteryMISOOsageIn Progress (unknown study)100 MW20242027
Queue GEN-2022-102
GEN-2022-102
BatterySPPClayFacility Study100 MW20232027
Queue GEN-2023-061
GEN-2023-061
BatterySPPJasperFacility Study100 MW20232029
Queue GEN-2024-090
GEN-2024-090
BatterySPPClaySystem Impact Study100 MW20242028
Queue GEN-2024-091
GEN-2024-091
BatterySPPJasperSystem Impact Study100 MW20242028
Queue GEN-2024-375
GEN-2024-375
BatterySPPSalineSystem Impact Study100 MW20252029
Queue GEN-2018-031
GEN-2018-031
BatterySPPJacksonIA Executed50 MW20182028
Queue GEN-2021-042
GEN-2021-042
BatterySPPJacksonIA Executed50 MW20212028

Browse Missouri's full interconnection queue. Compare with operating capacity: 1 operating storage plants in Missouri. Nationwide: Storage plants nationwide.

Source: "Queued Up" (Rand et al., Lawrence Berkeley National Laboratory, 2026 edition) (data as of December 31, 2025).