Tecloman is pleased to announce that we have been awarded a 12.5 MWh Battery Energy Storage System (BESS) project by Wien Energie, one of Austria’s largest energy utilities.

This project stands as a landmark reference for energy storage deployment in Austria and the wider Central and Eastern European region, showcasing the growing role of advanced storage systems in accelerating energy transition and grid flexibility.

Unlike traditional supply contracts, Tecloman’s award covers a comprehensive turnkey solution — including system design, product supply, engineering, construction, and commissioning services — reflecting our capability to deliver full-scope energy storage projects tailored to local market needs.

Once completed later this year, the project will enhance grid stability, renewable integration, and overall energy efficiency in the Vienna region. It serves as a strong demonstration of Tecloman’s technical expertise and commitment to localized project execution in Europe, reinforcing the company’s position as a trusted global partner in driving the continent’s decarbonization journey through innovative, safe, and sustainable energy storage solutions.

About Wien Energie

Wien Energie is Austria’s largest regional energy provider and a subsidiary of Wiener Stadtwerke. The company supplies electricity, natural gas, heating, and district cooling to around two million residents and more than 230,000 commercial and industrial customers. As a key player in Austria’s energy transition, Wien Energie is actively investing in renewable generation, energy efficiency, and sustainable infrastructure, with a clear goal of achieving climate neutrality by 2040.

Official Website: www.wienenergie.at 

About Tecloman

Tecloman is a global energy storage solutions provider offering end-to-end capabilities from R&D and manufacturing to system integration and EPC services. Headquartered in Chengdu with its European hub in Munich, Tecloman delivers utility-scale, C&I, and residential BESS solutions worldwide. With advanced technology, localized service, and a strong commitment to sustainability, Tecloman empowers the global energy transition through safe, reliable, and innovative energy storage systems.