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20kWh Lithium Battery Solar Energy Storage System by China Suppliers - Durable Factory Direct Solution for Homes
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20kWh Lithium Battery Solar Energy Storage System by China Suppliers - Durable Factory Direct Solution for Homes

Discover unparalleled energy independence with the Dawnice HZEB-LCT-20, a top-tier 20kWh solar storage solution designed for large homes and light commercial applications. Manufactured in China, our advanced storage system utilizes safe and durable LiFePO4 cells, offering an impressive cycle life of over 6000 cycles at 90% depth of discharge. Efficiency is prioritized, making it an ideal choice for eco-conscious users. The sophisticated multi-protocol battery management system (BMS) seamlessly connects with leading inverters such as Deye, Growatt, and Sol-Ark through RS232, RS485, or CAN. As a trusted supplier with certified quality—meeting IEC/CE/UN38.3 standards and featuring an IP54 rating—this scalable system ensures dependable backup power, optimizes your solar investment, and guarantees safe and intelligent energy management for years. Choose Dawnice and partner with a leading factory in the renewable energy sector

    Advanced Compatibility for Complex Energy Systems

    RS232 / RS485 / CAN 99%+ Brand Compatibility Plug-and-Play New Installs & Retrofits

    Designed for maximum flexibility, the Dawnice HZEB-LCT-20 excels in system integration. It features a comprehensive suite of communication interfaces (RS232, RS485, CAN) and supports an extensive range of inverter protocols, ensuring effortless compatibility with over 99% of brands, including Deye, Growatt, Sol-Ark, Victron, and Pylontech-style systems. This plug-and-play capability is ideal for both new installations and retrofits, simplifying complex setups and guaranteeing seamless data exchange and intelligent energy coordination between the battery and your entire power ecosystem.

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    Certified Safety and Intelligent Protection

    IEC / CE Certified UN38.3 / MSDS IP54 Rated Enclosure Intelligent BMS 24/7
    • Overcharge protection
    • Deep discharge protection
    • Overcurrent protection
    • Thermal extreme protection
    • Dust & water resistance
    • 24/7 real-time monitoring

    The Dawnice HZEB-LCT-20 sets the standard for safe energy storage. Adhering to strict international certifications (IEC, CE, UN38.3, MSDS), it incorporates a robust, multi-tiered safety framework. The core of this system is an intelligent BMS that provides 24/7 monitoring and instantaneous protection against overcharge, deep discharge, overcurrent, and thermal extremes. Its robust IP54-rated enclosure ensures reliable operation against dust and water exposure. This comprehensive approach guarantees that your large-capacity energy storage remains safe, stable, and dependable in any environment.

    Nigeria Furniture Manufacturing Factory

    Global Leadership with Local Commitment

    Trusted in 160+ Countries Uganda Branch Opening Local Technical Support Dedicated After-Sales Team

    Dawnice products are trusted in over 160 countries for their superior performance and reliability. With our upcoming branch opening in Uganda, we are reinforcing our dedication to the East African region. This new facility will provide localized inventory, in-country technical support, and a dedicated after-sales service team. Choosing the Dawnice HZEB-LCT-20 means you are not just buying a battery; you are partnering with a global leader that offers world-class technology backed by accessible, local expertise and support.


    Frequently Asked Questions

    Q What inverter brands are compatible with the Dawnice HZEB-LCT-20?
    The Dawnice HZEB-LCT-20 supports over 99% of inverter brands on the market, including popular names such as Deye, Growatt, Sol-Ark, Victron, and Pylontech-style systems. Its multi-protocol support via RS232, RS485, and CAN interfaces ensures broad compatibility for both new builds and retrofit projects.
    Q What safety certifications does the Dawnice HZEB-LCT-20 hold?
    The Dawnice HZEB-LCT-20 holds multiple internationally recognized certifications, including IEC, CE, UN38.3, and MSDS. These certifications reflect the battery system's compliance with rigorous safety and transportation standards, making it suitable for residential, commercial, and industrial energy storage applications worldwide.
    Q How does the BMS protect the battery system?
    The built-in intelligent Battery Management System (BMS) provides round-the-clock monitoring and real-time protection. It guards against overcharge, deep discharge, overcurrent, and thermal extremes. This multi-tiered safety framework ensures the battery remains stable and performs reliably across a wide range of environmental and operational conditions.
    Q Is the Dawnice HZEB-LCT-20 suitable for outdoor or harsh environment installations?
    Yes. The unit is housed in an IP54-rated enclosure, which provides reliable protection against dust ingress and water splashing. This makes it well-suited for installations in demanding environments, including industrial sites, off-grid setups, and locations with variable weather conditions.
    Q Does Dawnice offer local technical support in Africa?
    Yes. Dawnice is expanding its presence in the East African market with an upcoming branch opening in Uganda. This facility will offer localized inventory, in-country technical support, and a dedicated after-sales service team, ensuring customers in the region receive timely and professional assistance.
    Q Can the Dawnice HZEB-LCT-20 be used in retrofit energy storage projects?
    Absolutely. The Dawnice HZEB-LCT-20 is specifically designed for plug-and-play installation, making it ideal for both new energy storage installations and retrofitting existing systems. Its extensive protocol support and broad inverter compatibility mean it can be integrated into most existing setups with minimal configuration effort.