The 215 kWh Commercial ESS (Energy Storage System) is a high-capacity, industrial-grade solution designed for large-scale commercial and industrial applications. Below is a detailed breakdown of its system data, battery specifications, EMS (Energy Management System) features, and physical characteristics:

System Data:

• System Capacity:

  • Options: 500 kWh, 1 MWh, 2 MWh (scalable to meet energy demands).

• Max Power: 320 kW.

• Rated Voltage: 852 VDC.

• Rated Current: 420 A.

• Operation Modes:

  • On-grid: Integrates with the grid for peak shaving, load shifting, and energy arbitrage.

  • Off-grid: Provides standalone power for remote locations or backup during grid outages.

  • Battery Data:

  • Cell Type:

    • LFP (LiFePO4) 3.2V/280Ah cells, known for their safety, longevity, and thermal stability.

  • Battery Rated Capacity: 500 kWh.

  • Rated Voltage: 768 V.

  • Working Voltage Range: 648 V ~ 864 VDC.

  • Rated Discharging Rate: 0.5C (suitable for sustained energy delivery).

  • Cycling Life:

    • 8000 cycles at 0.5C, 95% depth of discharge (DoD), and SOC > 70%.

    • Ensures a long lifespan of over 10 years with proper maintenance.

    • EMS (Energy Management System) Data:

    • Operation Interface:

      • 7-inch LCD display for real-time monitoring and control.

    • Communication Protocols:

      • Ethernet x 2, Modbus TCP, CAN, RS485 for seamless integration with inverters, solar systems, and grid infrastructure.

    • Features:

      • Real-time monitoring of system performance (voltage, current, temperature, SOC, etc.).

      • Advanced energy management for peak shaving, load shifting, and renewable energy integration.

      • Remote control and diagnostics for efficient operation.

      • Physical Data:

      • Dimension:

        • Available in 20ft or 40ft containerized configurations, making it easy to transport and install.

      • Weight:

        • Varies based on capacity and configuration (typically several tons).

      • Working Conditions:

        • Temperature: -20°C ~ 60°C.

        • Humidity: 5% ~ 95% RH (non-condensing).

        • Altitude: Up to 2,000 meters.

      • Certifications:

        • Complies with international standards (e.g., CE, UL, UN38.3).

        Key Features:

        • High Capacity and Scalability:

          • Scalable from 500 kWh to 2 MWh to meet large-scale energy storage needs.

        • Advanced LiFePO4 Battery Technology:

          • Ensures safety, long cycle life, and high performance.

        • Intelligent EMS:

          • Provides real-time monitoring, control, and optimization of energy usage.

        • Robust Design:

          • Containerized system ensures durability and ease of installation.

        • Wide Operating Range:

          • Suitable for extreme temperatures and high-altitude locations.

        • Versatile Applications:

          • Ideal for solar farms, industrial facilities, office buildings, hotels, schools, and living communities.

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1. • • FAQ
       1.Can you supply OEM &ODM service ?
       A:Yes, only MOQ regards.
       2.What's kind of certificates and patent your products have acquired ?
       A:1) Full of CE,ROHS,FCC,PSE,UL.2)Utility model of China and Appearance Patent of Europe.
       3.Can I test the sample?
       A:Yes,we can supply one sample to test with charge,and refunded of product itself on mass order.

       • Supports renewable energy integration and reduces reliance on fossil fuels.