Kearsarge Riverpark II is a state-of-the-art energy storage facility located in Massachusetts, operating under the jurisdiction of the Northeast Power Coordinating Council (NERC). With an operating capacity of 5 MW, this battery technology plant plays a crucial role in enhancing grid reliability and supporting renewable energy integration within the ISO New England power control area. The facility is managed by Kearsarge Energy and operates in an unregulated environment, allowing for flexible operational strategies. Kearsarge Riverpark II is majority-owned by Kearsarge Riverpark I, which also serves as the holding company. This strategic ownership structure positions the facility to effectively contribute to the evolving energy landscape while maximizing operational efficiency.