Shanghai, June 11 – CORNEX made a high-impact debut at the 18th SNEC PV POWER & ES EXPO, showcasing its comprehensive full-scenario energy storage solutions. The presentation clearly outlined the technical roadmap and development vision for next-generation energy storage products, positioning CORNEX as a central attraction at the event.
The standout innovation was CORNEX’s upcoming mass-produced 472Ah high-capacity energy storage cell. As the company’s fourth-generation solution, this cell delivers a nominal energy of 1,510.4Wh and an energy density of 195Wh/kg. Engineered for high reliability, superior performance, extended cycle life, and broad adaptability, it leverages a "technology reuse + shared capacity" strategy. This approach enables seamless adaptation of mature 314Ah cell production lines, ensuring rapid scale-up while maintaining stringent safety and consistency standards.
Integrated into the CORNEX M6 Battery Energy Storage System (BESS), the 472Ah cell achieves 6.28MWh per 20-foot container, expandable to 6.9MWh in a single unit. Designed for 2+ hour applications in utility and commercial/industrial settings, the M6 offers a 38% capacity increase and 20% footprint reduction versus comparable industry solutions – redefining the economics and efficiency of energy storage deployments.
CORNEX emphasizes that safety, reliability, and long-term value form the core of large-scale energy storage – principles underpinning its technological edge. At SNEC, the company unveiled three key innovations:
1.Submerge 2.0 Safety System: Enables pack-level ultra-fast thermal runaway detection and millisecond-level cutoff, extinguishing fires within 6 seconds. This provides critical safety assurance for centralized storage stations and high-density installations.
2.Cathode Pre-Lithiation Technology: Counters active lithium loss during cycling, materially delaying capacity degradation to extend cell/system lifespan and enhance ROI stability.
3.High-Temperature Resilience: Through optimized materials and thermal management, CORNEX products maintain peak performance in extreme heat, enabling solar-storage deployment in tropical, desert, and other high-sunlight regions.
This synergy of safety, longevity, and environmental adaptability unlocks energy storage's full-scenario potential.
Beyond current innovations, CORNEX is shaping energy storage's next evolution:
-2000V High-Voltage Platform: The M6 BESS supports future-ready 2000V architecture (upgradable from 1500V), enabling efficient DC-side coupling to reduce energy loss and boost ROI for solar-storage hybrids.
-AI-Driven Intelligence: CORNEX is integrating AI into BMS and plant operations for precise state assessment, smart fault diagnosis, lifespan prediction, and optimized maintenance – advancing toward unmanned, intelligent, and efficient facilities while lowering LCOE.
-Ultra-High-Capacity Roadmap: Building on the 472Ah milestone, CORNEX is developing next-generation 500Ah+ and 600Ah+ cells to meet escalating density and cost demands of global large-scale projects.
This triad of high-voltage readiness, AI integration, and mega-capacity development charts CORNEX’s blueprint for future leadership.
CORNEX’s full-scenario showcase underscores its deep technical commitment and innovative drive. At this pivotal industry inflection point, the company will leverage energy storage solutions as a catalyst – driving continuous technological breakthroughs and strategic foresight to help partners navigate complex energy challenges and accelerate global sustainable development.
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