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OKEPS 220V Home Photovoltaic Energy Storage System

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OKEPS 220V Home Photovoltaic Energy Storage System

It is a flexible and efficient solution for residential and commercial applications. It stores excess energy generated by solar panels, supports both grid-tied and off-grid modes, provides high-power emergency backup, optimizes self-consumption, reduces energy costs, and increases property value.

  • Battery Type Lithium Iron Phosphate (LFP)
  • Capacity Range 5.12 - 81.92 kWh
  • Output Power Up to 17.92 kW
  • Conversion Efficiency 97%
  • Safety standard IEC/EN62109-1/-2, IEC/EN62477-1
  • On-grid South Africa NRS097-2-1:2017, UK G98,G99

Household Photovoltaic Energy Storage Power Station

The OKEPS home photovoltaic energy storage system enhances household energy independence and reduces electricity bills through modular design and intelligent management. The system includes expandable 48V stackable battery boxes and an efficient inverter, offering flexible capacity options from 5.12 to 81.92 kWh. Its natural cooling design requires no additional maintenance, and the smart monitoring system simplifies installation and operation. Suitable for both off-grid and grid-tied modes, it ensures protection of essential appliances during power outages, optimizes daily electricity use, and improves household energy efficiency.

  • EFFICIENT INCOME

    Intelligent energy storage management, increasing charge and discharge capacity

  • ACTIVE SAFETY

    Intelligent protection, reducing risks and ensuring personal safety

  • INTELLIGENT O&M

    Natural heat dissipation design, free on-site maintenance

Schematic Diagram of Photovoltaic Off-grid and Grid-tied Energy Storage System

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OKEPS
BENEFITS

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    REDUCE ENERGY COSTS
    Get the most out of free solar energy and avoid spiraling diesel generation costs or expensive grid charges. At the same time, the excess electricity in the daytime can be connected to the grid to earn profits.
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    OFF GRID / ON GRID,GAIN GRID INDEPENDENCE
    Stay prepared for power outages and protect essential appliances against grid fluctuations.
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    LOWER CARBON EMISSIONS
    Shrink your carbon footprint and help curtail air pollution.
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    INCREASE HOME VALUE
    Raise the real estate value of your home with the addition of solar energy storage systems.
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    MANAGE WITH EASE
    Monitor operation status and customize settings in real-time with your phone.


INTRODUCE LV48100 STACKABLE BATTERY BOX

Flexible, Efficient, Simple

Technical Parameters

    OKEPS household energy storage series product introduction (low-voltage battery cabinet series)(1)_0591q

    OFF GRID / ON GRID 48V HYBRID SPLIT PHASE INVERTER

    Technical Parameters

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      ENERGY MANAGEMENT SYSTEM AND APP

       
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      Application Scenarios

      • Real-time understanding of electricity consumption
      • Adjust the working hours of home appliances
      • Intelligent management of electricity consumption
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