Shanghai, June 11-13, 2025 – Narada Power Source made a significant impact at the SNEC PV+ 2025 International Solar Photovoltaic and Energy Storage Exhibition, held at the Shanghai National Convention Center. The company unveiled multiple heavyweight new energy storage products and innovative technology solutions, comprehensively demonstrating its cutting-edge capabilities in the energy storage field. This attracted significant attention and fostered in-depth discussions with numerous industry professionals and potential partners.
The spotlight of Narada's exhibition was on two major products:
1. Center L Ultra 6.25MWh Energy Storage System: Utilizing self-developed and manufactured ultra-large capacity batteries and an integrated AC/DC design, this system achieves a remarkable 6.25MWh capacity within a standard 20-foot container, making it ideal for 2 to 8-hour storage applications. Core technologies like "one cluster one management," PACK-level isolation, and active balancing enhance discharge capacity by 8%, while significantly reducing system parallel capacity loss and fault impact, thereby boosting overall operational stability.
2. Center L Max 8.338MWh Energy Storage System: Leveraging ultra-large capacity solid-state batteries and space-optimized design, this system achieves a 167% increase in single-container energy density. Supporting a 4-cluster 2000V high-voltage configuration, it offers higher energy efficiency and lower installation and O&M costs. Its modular design and intelligent control system enable flexible adaptation to various project scales and diverse operational conditions.
Additionally, Narada prominently displayed its independently developed 783Ah Solid-State Battery. Based on three core technological breakthroughs – "Flexible Two-Phase Oxide Solid Electrolyte," "Multi-layer Heterogeneous Composite Structure Design," and "In-Situ Electrolyte Film Formation" – this battery combines high energy density with intrinsic safety. It boasts a cycle life exceeding 10,000 cycles and energy efficiency over 95%, laying a solid foundation for building highly safe and long-lasting energy storage systems.
The new products generated considerable interest among attendees, leading to numerous in-depth discussions between Narada technical experts and visitors about potential application scenarios.
In a ceremony held at the booth's release area, international authoritative testing body Intertek Group presented Narada Power with two significant certifications:
1.NFPA 855 Certification for Narada's self-developed 5MWh containerized energy storage system.
2.IEC 62619:2022 CB Certificate and Report for the 783Ah ultra-large capacity energy storage battery.
NFPA 855 is a core safety standard for energy storage in North America. The certification of Narada's Center L Plus 20-foot 5MWh+ liquid-cooled energy storage system confirms its compliance with stringent international requirements for electrical safety, functional performance, and environmental adaptability in high-end markets, validating Narada's international competitiveness in system integration and risk control.
The concurrently certified 783Ah battery employs a novel stacking process, overcoming limitations of traditional winding techniques. The CB certificate further verifies the international advanced level of the battery's performance.
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