HEXSTS500-1028_1543kWh-400-A.jpg HEXSTS500-1028_1543kWh-400-A_ph.jpg

HEXSTS500-1028/1543kWh-400-A

500kW/1028kWh | 500kW/1543kWh
Grid-Tied & Off-Grid PV-Storage System

Containerized Battery Energy Storage System

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    Intelligent Synergistic Energy Management Platform

    Multi-Energy Complementary Control: Integrates PV, storage, and grid inputs via the EMS for intelligent dispatch and optimal power allocation.
    Bidirectional Conversion Technology: The PCS achieves high-efficiency AC-DC conversion, supporting millisecond-level seamless transition between grid-tied and off-grid modes.
    Comprehensive Monitoring & O&M: Dual-channel local + remote communication enables full-parameter visual management via mobile/PC.

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    Highly Reliable Battery Energy Storage System

    Cell-Level: 314Ah high-capacity LiFePO4 cells, with cycle life ≥6,000 cycles.
    System-Level: 4 clusters in parallel × 16 packs in series × 16 cells, scalable to 1MWh-level capacity.
    Management-Level: Dual BMU + BCMU management with real-time monitoring of 2,000+ cell parameters.

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    Comprehensive Safety Protection Solution

    Electrical Safety: High-voltage cabinet features triple protection: soft start, short-circuit protection, and remote ON/OFF switching.
    Thermal Safety: Liquid cooling system maintains ≤3℃ temperature difference between cells, extending lifespan by 30%.
    Fire Safety: Dedicated Novec 1230 fire extinguishing agent + three-stage detection and execution unit, with suppression response <10 seconds.

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    Flexible Grid-Forming & Emergency Power Support

    Multi-Mode Operation: STS transfer switch ensures critical load power supply within 20ms.
    Emergency Power Supply: Redundant dual-path auxiliary power design guarantees uninterrupted control system operation.
    Rapid Deployment: Containerized design supports plug-and-play on-site installation, reducing construction costs by 40%.

Product Parameters

  • HEXSTS500-1028kWh-400-A
  • HEXSTS500-1028kWh-400-A
  • Cell typeLFP 314Ah
    Rated charge and discharge C-rate0.5C
    Battery Pack capacity and configuration16.077kWh/1P16S
    Battery Pack capacity and configuration1028kWh/ 64
    Accessed PV power1200kW(120kW*12)
    Rated output voltage400V
    Rated output frequency50/60Hz
    AC rated power500kW
    Rated current722A
    Hybrid switching time<20ms
    THDi<3%(When it represents rated power)
    Power factor>0.99(When it represents rated power)
    THDu<3%(linear load)
    Weight<20T
    Dimensions(L*D*H)6058 × 2438 × 2896mm
    Operating temperature-30-50℃(derating usage above 40℃)
    Protection levelIP54(Container)
    Cooling conceptAir cooling


  • Cell typeLFP 314Ah
    Rated charge and discharge C-rate0.5C
    Battery Pack capacity and configuration16.077kWh/1P16S
    Battery Pack capacity and configuration1028kWh/ 64
    Accessed PV power960kW(120kW*8)
    Rated output voltage400V
    Rated output frequency50/60Hz
    AC rated power500kW
    Rated current722A
    Hybrid switching time<20ms
    THDi<3%(When it represents rated power)
    Power factor>0.99(When it represents rated power)
    THDu<3%(linear load)
    Weight<15T
    Dimensions(L*D*H)6058 × 2438 × 2896mm
    Operating temperature-30-50℃(derating usage above 40℃)
    Protection levelIP54(Container)
    Cooling conceptAir cooling