Recently, the TPCS950-125/105kW Commercial & Industrial (C&I) Energy Storage Inverter, independently developed by Topology Electric Power, successfully passed rigorous testing by TÜV Rheinland and was awarded the EU CE certification, along with grid connection certifications including EN50549 (Europe), VDE4105 (Germany), and G99 (UK).
Issued by TÜV Rheinland, a globally authoritative standards and certification body, this certification affirms that the product meets advanced international standards in safety regulations, electromagnetic compatibility (EMC), and performance reliability. It serves as a powerful endorsement of trust for entering European and global markets.
CE Certificate
Grid Connection Certification
As one of the world’s oldest and most reputable third-party testing organizations, TÜV Rheinland is renowned for its rigorous and professional certification services. Its certification mark is widely recognized as the “gold standard” for product quality and safety worldwide.
The TPCS950 Series, built on reliability, efficiency, and compact design, offers outstanding solutions for C&I energy storage applications:
Mature, high-performance AC/DC bidirectional conversion technology with full potting for enhanced reliability
Multiple protection mechanisms ensuring stable operation
100% unbalanced three-phase load handling capability, resilient to impact loads
Strong grid adaptability and dependable grid connection
Three-level topology with a maximum conversion efficiency >98.5%
Ultra-low no-load losses for improved standby performance
Extremely low THDi for cleaner, healthier energy usage
3U compact size, high power density, easy to install and maintain
Supports AC parallel connection for flexible, on-demand expansion
Wide voltage range compatible with 280Ah and 300+Ah battery cells
Hot-swappable for easy maintenance and business continuity
Supports 3P3W/3P4W, adaptable to both grid-tied and off-grid use
Adhering to the philosophy of “technology-driven, innovation-led”, Topology Electric Power continues to focus deeply on the energy storage sector. Looking forward, we will further increase investment in R&D to deliver safer, more efficient energy solutions for global partners. We are committed to accelerating technological innovation and the implementation of green energy practices—working together to build a clean, low-carbon, safe, and efficient new energy system, and contributing to the global energy transition.
