The Ecoult system will be installed in the PJM grid-operating region, and is scheduled for commissioning in mid-2016.

South Burlington, Vermont - October 13, 2015 - Dynapower Company, the global leader in energy storage inverters, announced that it is supplying a newly designed 1 MW energy storage inverter to Ecoult as part of an Ecoult UltraBattery installation.

The inverter is a 1 MW model from Dynapowers new Generation 3 Compact Power System (CPS™) product line, designed to provide greater power density and performance at competitive price points. The Ecoult system will be installed in the PJM grid-operating region, and is scheduled for commissioning in mid-2016.

Dynapowers CPS-1000 inverter is a field-ready product built on the highly successful track record of the companys existing line of CPS inverters. The 1 MW PJM deployment will provide ancillary services such as frequency regulation, peak shaving, and emergency back-up power, and feature Dynapowers proven, patent pending, Dynamic Transfer functionality, which is a seamless transfer from grid to standalone mode for backup power. Ecoult selected the Dynapower system based on the companys technological strengths, proven performance, and long-term viability.

Ecoults energy storage solution is powered by DEKA UltraBattery® technology - a unique hybrid lead-acid and ultra-capacitor cell - and is engineered as a flexible and scalable grid-ready platform for energy storage systems. It comprises nine product modules, including battery blocks and inverters, system management and monitoring, user maintenance options and more.

Ecoult CEO John Wood said that the installation would be a major milestone for energy storage: "It will show that UltraBattery lead-acid technology now brings with it the capability to combine active cycling - and with it the potential for ancillary services revenue or renewable optimization - to on-grid backup battery systems. Ecoult is thrilled to once again work with the dedicated and professional team at Dynapower to deliver this exciting project."

More information about Dynapower CPS inverters is available at www.dynapowerenergy.com/compact-power-systems/.

About Dynapower Energy Storage Inverters
Dynapowers four-quadrant bi-directional energy storage inverter systems utilize advanced digital controllers for management of real and reactive power, system monitoring, and protection. The companys MPS, CPS and PowerSkid product lines are IEEE and UL1741 compliant; offer sub-cycle response with zero voltage ride-through; feature a Dynamic Transfer function that can be operated in both grid-tied or stand-alone (grid forming) modes. Dynapower inverters are deployed globally as grid-tied energy storage inverters and as micro-grid inverters, enabling increased penetration of renewable generation resources.

About Dynapower Company LLC
Dynapower is a global leader in the design and manufacture of standard and custom power conversion equipment including high-power rectifiers, bi-directional inverters, control systems and transformers for use in energy storage, industrial, mining, military and research applications. With more than 50 years of experience providing power electronics solutions to a global customer base, Dynapowers product range includes discrete power electronics and fully integrated systems ranging from 100 kilowatts to 50 megawatts. More than 200 MW of the companys high reliability, bi-directional inverters have been deployed in energy storage systems worldwide. For more information, visit: www.DynapowerEnergy.com.

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