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PowerHome-H2 (7-21kWh)

    Type
    Residential Stackable ESS
    Model
    7/10/14/17/21-H2
    Nominal Energy Usable Capacity [kWh]
    7.1/10.66/14.21/17.76/21.31
    Nominal Voltage (V)
    192/288/384/480/576
    Voltage Range (V)
    168~219/252~328/336~438/420~547/504~657
    Max. Charging / Discharging Power [kW]
    4.26/6.39/8.52/10.65/12.78
    Number of Modules
    2/3/4/5/6
    Degree of Protection
    IP54
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    product details

    Product Description

    The PowerHome-H2 series is a stackable residential energy storage system (ESS), including models such as PowerHome 7.1-H2 and 10.66-H2, designed to meet different household energy storage needs. The series features LiFePO4 (lithium iron phosphate) battery cells, offering high safety and long cycle life. Each model consists of 2 to 6 battery modules, providing a nominal usable capacity ranging from 7.1kWh to 21.31kWh, making it suitable for both basic daily energy storage and high-power household appliances.
    Each model has a different nominal voltage, ranging from 192V to 576V, with voltage ranges from 168V - 219V to 504V - 657V, ensuring adaptability to various electrical environments. The maximum charge/discharge power increases with capacity, ranging from 4.26kW to 12.78kW, and the system supports 100% depth of discharge (DoD) for maximum energy utilization.
    The IP54-rated protection ensures dust and water resistance, making it suitable for outdoor installation. The operating temperature range is -10°C to 50°C, with a charging temperature range of 0°C to 50°C, ensuring stable performance under common climate conditions. The dimensions vary based on capacity, with a fixed width and depth of 504×380mm and heights ranging from 700mm to 1500mm. The weight ranges from 105kg to 269kg.
    For communication and monitoring, the system supports CAN, RS485, and RS232, enabling data transmission and remote monitoring. It also includes comprehensive protection features such as overcharge, over-discharge, overcurrent, overheating, and short-circuit protection. The system is certified to international standards, including UN38.3 and CE-EMC, ensuring high quality and reliability.

    Product Features

    1.Easy Installation – Modular "plug-and-play" design for quick and simple setup, requiring no complex professional installation. The stackable design saves space and allows flexible configuration based on energy needs.
    2.Smart Upgrades – Supports remote firmware updates, enabling system enhancements and performance optimization for a better user experience.
    3.Scalable & Expandable – Up to 12 units can be connected in parallel, allowing users to easily expand energy storage capacity as household electricity demand grows or changes.
    4.Real-Time Monitoring – Multiple communication interfaces enable real-time system monitoring, providing users with live data on system operation and battery status.
    5.Comprehensive Protection – IP54-rated outdoor design ensures strong protection against environmental factors, safeguarding internal components and extending product lifespan.