As the energy storage industry accelerates its global expansion, success in international markets requires more than simply exporting products. It demands a combination of regulatory compliance, technological expertise, and reliable delivery capabilities. Against this backdrop, Topology Electric Power's TPCS-125kW series is designed to meet global market demands for compliant grid connection at 400V AC, as well as consistently reliable and efficient operation.
Recently, TÜV Rheinland Greater China, an internationally recognized independent testing, inspection, and certification organization, hosted the Advanced Technology Forum on New Energy and New Power Systems in Xi'an. During the event, TÜV Rheinland awarded grid compliance certificates covering Belgium and other countries to Topology Electric Power's TPCS-125kW series power conversion systems (PCS). This milestone reflects the company's continued progress toward global market expansion and compliance with international grid connection requirements.
Topology Electric Power's independently developed TPCS 950 series modules have successfully passed TÜV Rheinland's rigorous testing and obtained a comprehensive portfolio of European grid compliance certifications.From fundamental CE and EMC compliance requirements to the European grid connection standards EN 50549-1 and EN 50549-2, the series has achieved grid compliance certifications covering Germany, the United Kingdom, the Netherlands, Sweden, Belgium, Hungary, Bulgaria, the Czech Republic, Slovenia, Norway, South Africa, and other markets. The products have also successfully completed the relevant listing procedures in Germany and the Netherlands.Through these achievements, Topology Electric Power continues to integrate diverse international market requirements into its product development, testing, and validation processes.Each certification represents more than regulatory approval. It reflects a comprehensive evaluation of product safety, grid compatibility, and operational stability.
As a globally recognized third-party testing and certification organization, TÜV Rheinland applies rigorous technical assessment procedures and enjoys strong recognition across European markets. TÜV Rheinland certification of the TPCS product series demonstrates compliance with demanding European market requirements and supports broader market acceptance. It also helps system integrators reduce compliance-related risks when entering target markets.
Designed for international markets, Topology Electric Power's TPCS 950 series energy storage converter modules combine reliability, efficiency, and compact design to address diverse application requirements.
With a compact 3U design and support for 1C charging and discharging, the system can achieve a configuration of 250kW/233kWh within the same cabinet footprint (based on 280Ah/1C battery cells), enabling greater flexibility in system integration.
The modules deliver a maximum conversion efficiency of 99.1%.In applications such as peak-valley energy arbitrage, continuous no-load standby response, and frequency regulation, high conversion efficiency helps shorten investment payback periods and enhance the competitiveness of system integrators serving downstream customers, including energy aggregators and electricity market participants.
The system supports up to eight units operating in parallel on both AC and DC sides, enabling flexible capacity expansion according to project requirements. This allows seamless scaling to MW-class energy storage systems and supports a wide range of applications, including PV-storage integration, flexible DC interconnection, and energy storage and charging capacity expansion.
Backed by comprehensive TÜV Rheinland certifications and strong product performance, the TPCS series is well positioned to operate reliably across diverse and demanding international grid environments.The series has already achieved mature, large-scale applications in microgrids, PV-storage-charging systems, mobile energy storage, flexible interconnection of distribution networks, and green factories. It has also been deployed in batches across major European electricity markets, with continued operation in practical applications.In addition, large-scale adoption by leading battery manufacturers, together with extensive project experience and proven application scenarios, provides further confidence for end customers.
Topology Electric Power has established mature product delivery capabilities for international markets. Looking ahead, we will continue strengthening our technological expertise, optimizing project delivery and technical support, and empowering global partners to achieve efficient project implementation and reliable long-term operation.
