Power Grid Stabilization (PGS) Heavy Duty mobile module

The Cat® Power Grid Stabilization Heavy Duty (PGS HD) mobile module is a scalable, rapidly deployable energy storage system. The PGS HD integrates with solar or other renewable sources to provide short duration power when the renewable source is not available. The PGS HD also provides reserve power to optimize generator set operation. The system may provide temporary backup power to facilities in the event of a power outage.

Transient Assist
Module Type
Heavy Duty mobile Grid Stabilization
Nameplate Power
1000 kW
Nameplate Energy Capacity
672 kWh


Standard/Optional Features