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Household Energy Storage Products
Battery Swap Cabinet

Household Energy Storage Products

Household energy storage products essentially function as large portable power banks for homes. They store and supply electricity, integrating with photovoltaic systems and the grid to enhance cost savings and reliability.

    Applicable Scenarios: 
    Households with photovoltaic (PV) systems: Maximize solar energy utilization to achieve "zero electricity bills." 
    Old residential areas/frequent power outage zones: Eliminate "blackout" troubles for a more comfortable life. 
    Eco-conscious households: Reduce carbon footprint and contribute to environmental protection. 
    The core components include: 
    Energy Storage Battery (primarily lithium iron phosphate (LFP) batteries for enhanced safety and durability). 
    Inverter (converts DC to AC power). 
    BMS (Battery Management System) (monitors battery status in real-time). 
    Technical Categories: 
    Lithium Iron Phosphate (LFP) and Lead-acid/Carbon batteries. Capacity typically ranges from 5-30 kWh, suitable for households or small commercial applications. 
    Application Modes: 
    Hybrid Systems: Highly integrated, easy installation, provide backup power during outages. 
    Retrofit Systems: Ideal for existing PV system upgrades, cost-effective and compatible. 
    Off-grid Systems: Designed for areas without grid access, can pair with diesel generators. 
    PV Energy Management Systems: Respond to external commands for grid optimization. 
    Key Benefits: 
    Increase self-consumption of solar energy. 
    Provide emergency backup during grid failures. 
    Enable peak shaving and valley filling to reduce electricity costs. 
    "PV + Storage" systems are already deployed in many regions across China, offering both environmental and economic advantages. 

    Parameter

    Specification

    Description

    Battery Type

    Lithium Iron Phosphate (LFP) Cells

    Automotive-grade cells with high safety and long cycle life, ideal for long-term household use.

    Rated Capacity

    5.12 kWh / 10.24 kWh (Expandable)

    Modular design allows capacity expansion to meet varying household demands.

    Rated Voltage

    51.2V

    Compatible with mainstream PV inverters and residential grids.

    Charge/Discharge Efficiency

    ≥95%

    High efficiency minimizes energy loss and improves self-consumption.

    Cycle Life

    ≥6,000 Cycles (at 80% DOD)

    Over 10 years of service life with daily charge/discharge cycles.

    Output Power

    3kW / 6kW (Continuous)

    Supports simultaneous operation of refrigerators, air conditioners, lighting, etc.

    Response Time

    ≤0.02s (Grid Switching)

    Seamless transition during power outages, ensuring uninterrupted operation.

    Safety & Protection

    IP65 Rating (Dust/Water Resistant)

    Suitable for outdoor/semi-outdoor installations (e.g., balconies, garages).

    Safety Certifications

    CE, UL, TÜV CertifiedIncludes overcharge, over-discharge, short-circuit, and over-temperature protection.

    Noise Level

    ≤30dB (at 1m distance)Quiet operation, non-disruptive to daily life.

    Smart Features

    PV Compatibility

    Supports up to 10kW PV input, prioritizing solar energy consumption.

    APP Monitoring

    Real-time tracking of battery status, charging/discharging, and cost savings.

    Mode Switching

    "Economy Mode" (cost-saving) and "Backup Mode" (emergency power).

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