LOKET, Czech Republic, Jan. 30, 2026 — SINEXCEL is contributing to the implementation of a 6.02MW/16.72MWh battery energy storage initiative in Loket, Nadlesí. This development represents a further milestone in SINEXCEL’s objective to deliver high-performance power conversion technology to the Czech Republic and the wider European energy sector.
Optimized for Dynamic Energy Markets
The Nadlesí-based facility (50°07’50.3″N 12°49’03.1″E) is engineered specifically for price arbitrage. It strengthens the economic feasibility and reliability of the local power network by capitalizing on energy market price differentials and delivering crucial grid balancing services.
For optimal operation, the initiative utilizes SINEXCEL 1725kW Power Conversion Systems (PCS), which achieve a peak efficiency of 98.5%. The 1725kW PCS provides several key technical benefits:
- Advanced Multi-String Technology: Improves battery safety and allows for adaptable configurations supporting 1, 2, 4, or 8 battery strings.
- Rapid Response: A 10ms response time guarantees immediate grid support and smooth integration.
- Durable Design: NEMA 3R-rated enclosures ensure dependable, high-performance outdoor use under various weather conditions.
The PCS also meets major regulatory and grid standards in North America, Europe, Australia, Japan, and China, facilitating straightforward installation in different international markets.
Bankable Technology for Utility-Scale Success
Developed by Energo Synergy Group s.r.o., the project obtained non-recourse financing from Raiffeisen Leasing a.s. on November 1, 2025, with full commissioning scheduled for April 30, 2026.
Having been deployed in over 5,000 installations with a global capacity of 15GW/40GWh, SINEXCEL remains the preferred partner for developers looking for dependable and high-efficiency energy storage hardware. This project in the Czech Republic highlights SINEXCEL’s dedication to advancing the worldwide shift to a sustainable and robust energy future.
About SINEXCEL
Established in 2007, SINEXCEL is an innovator in energy storage, EV charging, and power quality solutions. With 15 GW of installed storage capacity, 140,000 EV chargers, and nearly 20 million amperes of AHF deployed, SINEXCEL collaborates with industry leaders such as EVE Energy and Schneider Electric to enable energy independence.
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