SINEXCEL has exhibited at the 2026 edition of Intersolar Europe, showcasing its new StellaON 1250K/1575K utility-scale Power Conversion System (PCS) and reaffirming its long-term commitment to the European market via a series of strategic partnerships, strengthening localized compliance, service and project delivery capabilities across the continent.
As regulatory compliance becomes a key prerequisite for project financing in Europe, the company continues to strengthen its position through close collaboration with leading certification bodies. Together with TÜV SÜD, StellaON obtained vital European grid and safety certifications, with both companies also signing a strategic agreement to advance cybersecurity in preparation for EU Cyber Resilience Act (CRA) and NIS2requirements.
Meanwhile, TÜV NORD officially awarded the company’s 1725kW PCS Polish grid code compliance certification, further expanding its compliance coverage across Europe.
To ensure long-term project reliability, SINEXCEL is also expanding its localized service ecosystem across the continent, enhancing maintenance, spare parts and rapid response capabilities, a partnership with Eco Service, an on-site technical provider operating in over twelve countries and featuring a spare-parts hub in Germany, guaranteeing comprehensive maintenance and warehousing support. An additional agreement with Sagacity International establishes dedicated maintenance operations in Slovakia and Germany.
For project execution, the company has also broadened its operational delivery, signing a milestone agreement with Tesla Energy Holding, a Czech BESS assembly and integrator, to execute utility-scale projects, additional strategic alliances with InterConti Tradingand Nota Energy pairing its high-efficiency PCS with advanced system integration.
