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SUN-5~20K-H3

ESS hybrid inverter supports 5–20 kW three-phase output with up to 97.6% efficiency. Featuring four MPPTs, IP66 protection, 10ms UPS switching, and flexible system compatibility, it ensures reliable and efficient power for residential energy storage systems.

  • 430A

    Fast Charging

  • IP66

    Protection rating

  • Up to 97.6%

    Max. Efficiency

Core parameters

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  • Model

    SUN-15K-H3

    Max. DC Input Voltage(V)

    1000

    Rated DC Input Voltage(V)

    600

    MPPT Voltage Range(V)

    160-850

    Battery Type

    Lithium battery/Lead-acid battery

    Battery Voltage Range (V)

    40-60

    Dimension(mm)

    782*572*219

    Weight (kg)

    38

    Protection Degree

    IP66

    Communication

    RS485/LAN/Bluetooth/WiFi,4G(Optional)

  • Model

    SUN-20K-H3

    Max. DC Input Voltage(V)

    1000

    Rated DC Input Voltage(V)

    600

    MPPT Voltage Range(V)

    160-850

    Battery Type

    Lithium battery/Lead-acid battery

    Max. Charge/Discharge Current(A)

    215/215

    Dimension(mm)

    782*572*219

    Weight (kg)

    38

    Protection Degree

    IP66

    Communication

    RS485/LAN/Bluetooth/WiFi,4G(Optional)

Product Advantage

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    Generator & EV Charger Compatible
    Compatible with diesel generators and EV chargers for greater system flexibility.
  • Wide Compatibility.svg
    Up to 3 Units in Parallel
    Supports up to three units in parallel for increased off-grid capacity.
  • MPPT tracking efficiency up to 99.9%_20260116152131.svg
    Easy Commissioning
    Fast commissioning and intelligent remote monitoring reduce installation time.

Product Inquiry

Please complete your information, we will contact you as soon as possible!

  • Consulting Product *
    • SUN-3~8K-H
    • SUN-4~12K-H3
    • SUN-5~20K-H3
    • SUN-15~33K-H3
    • SUN-5K
    • SUN-10K
    • Container 1.0
    • ESS100F
    • ESS215F
    • Busbar
    • PowerRack-A
    • ESS261Y
    • Container 2.0
    • A51100
    • Powerbox 5.1
    • Powerwall 10.2
    • Powerbox 16.0
    • PowerRack-A
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