Sol Donum Powers the future in Washington DC's

Congress Heights Neighborhood

“Our innovative battery system, designed specifically for the Sycamore & Oak pavilion, ensures reliable power during emergencies.”

On June 14th, DC Mayor Muriel Bowser, district officials, and community members celebrated the grand opening of Sycamore & Oak on the St. Elizabeth's East campus. Sol Donum, a leading provider of all-in-one battery energy storage and microgrid products, designed and installed the innovative battery system for the Sycamore & Oak pavilion, demonstrating our commitment to renewable energy solutions.

The Sycamore & Oak development is a community-led project that aims to revitalize the Congress Heights area. The centerpiece of the development is a large mass timber structure, the largest free-standing mass timber building in Washington, D.C. This structure houses the Interim Retail Village, providing job opportunities to local residents and incubating retail and food concepts that originated within the community. The Sycamore & Oak project has significant impact for the Congress Heights neighborhood, celebrating the achievements of local black businesses and the transformation of the former mental illness facility into an eco-friendly marketplace.

“The Sycamore & Oak project represents a pivotal moment for the Congress Heights neighborhood, and we are proud to support this initiative,” said Clift Briscoe, Founder and Chief Products Engineer of Sol Donum. “Our innovative battery system, designed specifically for the Sycamore & Oak pavilion, ensures reliable power during emergencies.”

Sol Donum's contribution to the Sycamore & Oak project includes the initial battery system for the pavilion's emergency circuits. The system boasts ultra-high efficiency power conversion technology innovations from U.S. vendor CE+T America. CE+T America’s incorporated components minimize raw material usage for full recyclability. This system delivers 3-phase 120V/208V power, providing 27kW to support all of the facilities’ lighting needs. With fully redundant hot swappable inverters that weigh only 5lbs each, the system ensures a long term, reliable power supply. 

“We look forward to seeing the positive results this project brings and will continue to strive to be a meaningful contributor.”

“We at CE+T are thrilled to be able to participate in the Sycamore & Oak project. It is an honor to be able to contribute to the success of the Congress Heights neighborhood and to help make a positive impact on the community,” said Mario Barbaresso, CEO, President of CE+T America. “We look forward to seeing the positive results this project brings and will continue to strive to be a meaningful contributor.”

The inverters employed in the battery system utilize Silicon Carbide Metal-Oxide-Semiconductor Field-Effect Transistor (SIC MOSFET) technology to provide a higher operating efficiency within a smaller physical footprint. This technology is commonly used in data centers and telecommunications power systems to bring maximum efficiency and power savings. This technology prioritizes high efficiency, minimal floor space usage, and energy savings, aligning perfectly with Sol Donum's commitment to delivering advanced and sustainable energy solutions that meet Scope 1 - Scope carbon 3 emission reduction targets. These targets encompass various aspects of carbon emissions, including direct emissions from operations (Scope 1), indirect emissions from energy consumption (Scope 2), and other indirect emissions along the value chain (Scope 3).

Sol Donum is a leading provider of all-in-one portable to refrigerator sized battery energy storage and microgrid products in the United States. The company designs and manufactures innovative solutions for homeowners, businesses, and critical infrastructure. With a focus on sustainability and resilience, Sol Donum's engineering team also offers advisory services for large-scale system designs. Contact info@soldonum.com to inquire how their solar+storage solutions can save you money, ensure uninterrupted power supply, protect your assets, and provide a secure energy future. Learn more at  www.soldonum.com.




CE+T America is a USA based company, and a dynamic and innovative force in the power conversion industry. We are a leading provider of innovative technology and energy solutions, specializing in the design and manufacture of power conversion products, services and systems. Our wide range of expertise and skills enable us to solve any power back up or energy management challenges. We are dedicated to creating solutions that are tailored to meet our customers' unique needs, while striving to deliver the highest quality products and services.

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