Sigenergy presents groundbreaking energy technology in Burgas!

Sigenergy presents groundbreaking energy technology in Burgas!

Malko Tarnovo, Bulgarien - On June 3, 2025, an important meeting with almost 300 global energy experts was held in Burgas, which was organized by Sigenergy to explore the future of commercial and industrialists (C&I) energy storage. A highlight of the event was the visit of a 20 mWH project in Malko Tarnovo, which is operated by Sigenergy (BESS) with the modular C&I battery storage system. This project impressively demonstrates the scalability and practical application of the next generation of storage technology.

SIENGY installed an advanced energy storage system based on a solar park. It consists of 90 Sigenergy C&I Hybrid Change judges and the modular memory solution Sigenstack, which represents an innovative method for energy storage. According to [ots.at] (https://www.ots.at/presseaus-sung/ots_20250603_ots0165/die-modulare-20-mWh-ci-von-Sigenergy-Definent-Naechste-generation-Energies storage) emphasized Tony XU, founder and CEO by Sigenergy, the role of this project when promoting the transition to clean energy.

innovations in energy storage

Sigenstack offers a modular approach of energy storage, which replaces bulky container systems with stackable 12KWH battery packages. This design innovation enables quick installation: the 20 mWH system was installed within just 10 days and put into operation within 2 days. Galina Peycheva-Miteva by Trakia Mt Ltd. raised the smooth installation of the modular design, which offers significant advantages for efficiency and schedule.

In addition to the practical aspects, Sigenergy sets new security standards with his C&I BE BESS solutions. The Sigenstack system comprises six protective layers per 12 kWh battery package, including temperature sensors, internal fire extinguishing systems, aerogel insulation and smoke detectors. These advanced security features ensure a high reaction speed to thermal passes, which is remarkable compared to conventional systems that can react more slowly. In addition, there is efficient protection against flows and modern AFCI technology for error detection, which is a significant progress in security.

sustainability and efficiency

The modular structure of Sigenstack enables flexible configuration for projects in the megawatt area by connecting several stacks and inverter. This technology not only supports integrated control and increase in efficiency, but also reduces costs by avoiding oversized systems. According to SIENGY.com, the system maintenance is significantly facilitated by real-time monitoring via a cloud-based platform, which minimizes the need for on-site inspections.

Another future -oriented feature is the system's ability to replace defective batteries individually within two hours without the need for a complete system diagnosis. In addition, Sigenergy has published a C&I Safety White Paper in cooperation with Intertek, which confirms compliance with national and international security standards, including UL 9540A and IEC 62619.

The coming years will be crucial for the further development of energy storage solutions. Batteries, in accordance with the research results at JKESS.com, are increasingly relying on lithium-ion technology and efficiency. Sigenergy intends to expand its global presence and relies on the introduction of safe, efficient and sustainable energy solutions that support the use of renewable energy sources and contribute to a reduction in CO2 footprint.