CPower & Vertiv Deploy 1 MW Microgrid in Ohio Lab for PJM Demand

CPower Energy and Vertiv announced a collaboration on April 14, 2026, to help U.S. data centers accelerate grid interconnection by monetizing behind-the-meter battery energy storage systems through Demand Response markets. Their first deployment – a 1 MW microgrid combining BESS, solar, hydrogen fuel cells, and UPS at Vertiv’s Customer Experience Center in Columbus, Ohio – is already enrolled in PJM demand response, generating on-bill savings for the site.

What Was Deployed

Vertiv integrated its EnergyCore Grid BESS with CPower’s virtual power plant platform at the Columbus facility. The 1 MW system aggregates behind-the-meter assets – battery storage, rooftop solar, hydrogen fuel cells, and existing UPS hardware – into a single dispatchable resource participating in PJM demand response programs. CPower manages dispatch scheduling around the data center’s operational constraints, preventing grid events from interrupting critical loads.

The partnership targets data center markets facing interconnection backlogs: Illinois, Ohio, Texas, and Virginia. Data centers in these markets can shorten interconnection timelines by demonstrating on-site generation and demand flexibility to utilities. CPower currently manages over 10 GW of enrolled demand response capacity across North American grid operators.

Why It Matters

Data center operators in PJM face interconnection wait times of two to five years in high-demand markets. Behind-the-meter resources enrolled in demand response can reduce the required grid upgrade scope – cutting both timeline and cost. PJM capacity market payments for demand response resources typically range from $50 to $150 per MW-day, partially offsetting the capital cost of a BESS installation.

Vertiv’s EnergyCore Grid BESS is designed for grid participation rather than purely backup power. The Ohio pilot is small relative to hyperscale data center loads, but the collaboration is intended to scale to multi-megawatt installations where demand response revenue becomes material to project economics. CPower has worked with commercial and industrial clients in PJM and ERCOT markets since 2005.

Critical Perspective

A 1 MW pilot at Vertiv’s own lab is proof-of-concept, not commercial deployment at a live hyperscale facility. Dispatching behind-the-meter storage at a data center with active critical loads requires precise coordination to avoid UPS interruption – a harder engineering problem than a lab demonstration. PJM demand response market rules are also under review following FERC Order 2222 compliance proceedings, which could change minimum bid sizes or performance requirements before the collaboration scales to paying customers.

Sources

• https://www.prnewswire.com/news-releases/cpower-and-vertiv-collaborate-to-help-data-centers-accelerate-interconnection-and-unlock-value-from
• https://www.datacenterdynamics.com/en/news/cpower-partners-with-vertiv-for-bess-deployment-and-onsite-power-solutions/
• https://www.latitudemedia.com/industry-news/cpower-and-vertiv-collaborate-to-help-data-centers-accelerate-interconnection-and-unlock-value-f

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