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ESS261Y

ESS261Y is a high-energy-density, liquid-cooled all-in-one energy storage system for commercial and industrial applications, featuring a compact cabinet design with a single-cabinet capacity of up to 261 kWh. 


  • 261kwh

    Energy Storage Capacity Per Unit

  • PACK Liquid-cooling+PCS Air-cooling

    Cooling Method

  • Ultimate security

    Multi-layer protection device

Core parameters

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  • Model

    ESS261Y

    Battery Type

    LiFePO4

    Battery Capacity

    314Ah

    AC Maximum Current

    167A

    Weight

    2600±100kg

    Dimension

    1055*1475*2400mm

    Cooling Method

    Air cooling

    Ingress Protection

    IP55

Product Advantage

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    All in one design
    Integrated EMS, PCS, MPPT and BMS; Supporting PV access, on-grid to off-grid switching, Covering the Photovoltaic, Storage and Diesel generator.
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    Flexible Expansion
    Single cabinet capacity of 232/261kWh, Support expansion of capacity up to 2.6MWh.
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    Ultimate security
    Aerosol fire suppression systems for battery packs and systems ; Intelligent BMS active balancing provides complete protection.
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    Smart and Efficient
    Smart liquid cooling with cluster-level temperature difference under 3℃, high thermal efficiency.

Product Inquiry

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  • Consulting Product *
    • SUN-3~8K-H
    • Container 1.0
    • ESS100F
    • ESS215F
    • Busbar
    • PowerRack-A
    • ESS261Y
    • Container 2.0
    • SUN-5K
    • SUN-10K
    • A51100
    • Powerbox 5.1
    • Powerwall 10.2
    • Powerbox 16.0
    • PowerRack-A
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