Compare power plants

Registry, engineering, and operating metrics shown on a consistent EIA basis.

Metric	Platinum Storage Fannin County	PP Jaguar BESS LLC McLennan County
Capacity	348 MW	300 MW
Technology	Batteries	Batteries
Operator	Platinum Energy Storage LLC	PP Jaguar BESS LLC
Operating units	1	2
Latest 12-month generation	82.9 GWh	121.2 GWh
Latest complete-year capacity factor	—	—
National technology rank	#8 of 962	#11 of 962
Latest EIA report	2026-06	2026-06

Generation comes from EIA-923. Capacity, unit counts, technology, and reporting relationships come from EIA-860. Incomplete reporting years are excluded from capacity-factor comparisons.