fbpx
Size of letters 1x
Site color
Image
Additionally
Line height
Letter spacing
Font
Embedded items (videos, maps, etc.)
 

Seamless Energy for Business: A New Approach to Autonomous Power Supply

02/ 10/ 2025
  SUNSAY NRG, a Ukrainian company, has introduced an engineering solution that sets a new standard for energy efficiency and business security: the implementation of a seamless, instant power transition. The intelligent system switches between different power sources — grid, solar power plant, battery energy storage system (BESS), and generator — without any interruptions, ensuring seamless operation during peak loads or energy shortages. The value of the approach This is a true breakthrough for Ukraine’s energy sector, created in response to the challenges of war and systematic power outages caused by ongoing russian attacks. Thanks to SUNSAY NRG’s proprietary methodology, businesses can achieve up to 100% autonomy during peak generation, transforming energy independence from an unreachable goal into a practical tool for savings and growth. “Uninterrupted operation means protection from multimillion losses,” says Sergiy Zinkevych, CEO of SUNSAY NRG. “We’ve proven that investing in seamless energy is, above all, an investment in savings that pays off from the very first day of a crisis.” “Our solution provides real protection for businesses operating under wartime conditions,” adds Oleksandr But, CTO of SUNSAY NRG. “It’s proof that Ukrainian engineers are capable of setting new global standards for energy security.” The SUNSAY NRG seamless energy system is designed for companies that can’t afford downtime — whether in manufacturing, logistics, or services. It safeguards data, maintains process continuity, and ensures operational stability, effectively turning energy independence into a strategic business advantage. Scalable and future-ready Looking ahead, SUNSAY NRG’s approach can be scaled for public infrastructure and integrated into national energy strategies. As Ukraine faces recurring shortages and grid instability, the company’s solution provides critical support — strengthening enterprise resilience while advancing the decentralization of Ukraine’s power grid. Even in wartime, SUNSAY NRG is proving that innovation can thrive — and that technology built to protect business can also fortify an entire nation’s energy backbone. Case study: powering an auto parts distributor In one recent project, SUNSAY NRG integrated a hybrid-cooled BESS into an existing business infrastructure, optimizing for warehouse and office workloads alongside an on-site solar power plant. “The client needed a stable energy source to operate without interruptions,” Sergiy Zinkevych explains. “Combining a solar plant with a BESS allowed for precise control over generation and consumption.” The system enables the company to operate autonomously for hours — or even days — without the grid. The BESS also stores low-cost electricity during nighttime or off-peak hours, which can then be used during high-demand periods. Any surplus energy can be sold back to the grid under Ukraine’s “active consumer” framework. Within the first month of deployment, the company reported over 20% cost savings compared to the same period the previous year — validating both the reliability and economic return of the system. About SUNSAY NRG SUNSAY NRG is a leading player in Ukraine’s solar energy market, specializing in the design, installation, and maintenance of solar power plants and energy storage systems for businesses. In 2024, the company was recognized in Forbes’ Next 250 list of promising enterprises. Over seven years, SUNSAY NRG has completed around 400 projects, delivering more than 50 MW of installed solar capacity across Ukraine.

SUNSAY NRG, a Ukrainian company, has introduced an engineering solution that sets a new standard for energy efficiency and business security: the implementation of a seamless, instant power transition. The intelligent system switches between different power sources — grid, solar power plant, battery energy storage system (BESS), and generator — without any interruptions, ensuring seamless operation during peak loads or energy shortages.

The value of the approach

This is a true breakthrough for Ukraine’s energy sector, created in response to the challenges of war and systematic power outages caused by ongoing russian attacks. Thanks to SUNSAY NRG’s proprietary methodology, businesses can achieve up to 100% autonomy during peak generation, transforming energy independence from an unreachable goal into a practical tool for savings and growth.

“Uninterrupted operation means protection from multimillion losses,” says Sergiy Zinkevych, CEO of SUNSAY NRG. “We’ve proven that investing in seamless energy is, above all, an investment in savings that pays off from the very first day of a crisis.”

“Our solution provides real protection for businesses operating under wartime conditions,” adds Oleksandr But, CTO of SUNSAY NRG. “It’s proof that Ukrainian engineers are capable of setting new global standards for energy security.”

The SUNSAY NRG seamless energy system is designed for companies that can’t afford downtime — whether in manufacturing, logistics, or services. It safeguards data, maintains process continuity, and ensures operational stability, effectively turning energy independence into a strategic business advantage.

Scalable and future-ready

Looking ahead, SUNSAY NRG’s approach can be scaled for public infrastructure and integrated into national energy strategies. As Ukraine faces recurring shortages and grid instability, the company’s solution provides critical support — strengthening enterprise resilience while advancing the decentralization of Ukraine’s power grid.

Even in wartime, SUNSAY NRG is proving that innovation can thrive — and that technology built to protect business can also fortify an entire nation’s energy backbone.

Case study: powering an auto parts distributor

In one recent project, SUNSAY NRG integrated a hybrid-cooled BESS into an existing business infrastructure, optimizing for warehouse and office workloads alongside an on-site solar power plant.

“The client needed a stable energy source to operate without interruptions,” Sergiy Zinkevych explains. “Combining a solar plant with a BESS allowed for precise control over generation and consumption.”

The system enables the company to operate autonomously for hours — or even days — without the grid. The BESS also stores low-cost electricity during nighttime or off-peak hours, which can then be used during high-demand periods. Any surplus energy can be sold back to the grid under Ukraine’s “active consumer” framework.

Within the first month of deployment, the company reported over 20% cost savings compared to the same period the previous year — validating both the reliability and economic return of the system.

About SUNSAY NRG

SUNSAY NRG is a leading player in Ukraine’s solar energy market, specializing in the design, installation, and maintenance of solar power plants and energy storage systems for businesses.

In 2024, the company was recognized in Forbes’ Next 250 list of promising enterprises. Over seven years, SUNSAY NRG has completed around 400 projects, delivering more than 50 MW of installed solar capacity across Ukraine.

This material is provided by a member company or partner organization of the European Business Association as part of an informational collaboration. The Association is not responsible for the accuracy, completeness, or reliability of the information presented. The views, opinions, and recommendations expressed in this material are solely those of the authors and do not reflect the official position of the European Business Association.

If you have found a spelling error, please, notify us by selecting that text and pressing Ctrl+Enter.

Start
in the Telegram bot
Read articles. Share in social networks
Nationwide Minute of Silence
01:00
09:00
Nationwide Minute of Silence
Let us honor the memory of all those who lost their lives in russia’s war against Ukraine
00:43

Spelling error report

The following text will be sent to our editors: