Z BOX-P 3400

Utility-Scale Battery Container

3421kWh | 0.5C

Safe and Reliable

Efficient and Economical

  • Intelligent liquid-cooling system, ensures longer battery cycle life
· 3.421MWh in one 20ft high container with high energy density and lower transportation cost
· High-efficiency charge/discharge
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Technical Specifications

  • Battery data
    Cell type LFP
    Rated capacity 300 Ah
    Serial-parallel type 9P396S
    Rated capacity per pack 42.24 kWh
    Pack number 9*9
    System rated energy capacity 4321.44 kWh
    Rated DC voltage 1267.2 V
    Rated DC voltage range 990Vdc~1445.4 V


  • AC Data
    Rated AC power 1710.72kW


  • General data
    DOD 95%
    Noise
    ≤75dB
    Protection degree IP 54
    Cooling method Liquid cooling/ heating
    Fire suppression system Aerosol
    Operating temperature range -30 ~ 50 °C  ( > 45°C derating)
    Relative humidity 0% ~ 95% RH (non-condensing)
    Max.working altitude ≤3000m (>3000m derating)
    Display /
    COM interfaces RS485/CAN/Ethernet
    Dimensions (L*W*H) 6058*2438*2896 mm
    Weight 37T


  • Four-layer Safety System

    Cell Protection

    Collects BMS data and key environmental parameters, enabling comprehensive health monitoring, risk prediction, and early warning of cells.

    Module Protection

    Detects early thermal runaway signs using acoustic AI technology, offering warnings 20 times faster than traditional methods with a 15-year lifespan.

    Cluster Protection

    Activates aerosol fire suppression upon detecting abnormal temperature or smoke, ensuring full cabinet protection with 20mm fireproof insulation.

    Station Protection

    Ensures stability and security with physical safety measures, advanced firefighting, health management, and information protection.

  • Service System

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  • Solutions

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  • If you have any business inquiries,
    please feel free to contact us

    If you have any business inquiries, please feel free to contact us

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