LUNA 2000 Backup Box-B1 (3-fázový)

By Huawei

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Equipped with a three-phase power supply, the back-up box is versatile and suitable for use in various settings, ensuring compatibility with different electrical setups. The built-in battery management system efficiently stores and discharges power, optimizing energy usage and ensuring reliable backup power when needed.

With an overall system efficiency of up to 95%, it efficiently transfers power from the electrical grid to the load, reducing energy waste and lowering operating costs.

Suitable for both residential and commercial use, the Box-B1 caters to a wide range of applications, from home offices to data centers. Leveraging advanced technology, the Box-B1 delivers superior performance and efficiency, meeting the demands of modern power backup needs.Designed for easy installation and operation, the Box-B1 is user-friendly and can be seamlessly integrated into existing electrical setups.

Powerful & Controllable

  • Seamless Grid-Tied to Off-Grid Transition: The Huawei Backup Box enables smooth transition between grid-tied and off-grid states, ensuring uninterrupted power supply to critical loads during grid failures.
  • Backup Mode Activation: In the event of a grid failure, the Backup Box automatically switches the inverter to off-grid mode, providing backup power to essential loads until grid power is restored.

High Reliability

  • Enhanced Reliability: With the Backup Box, users can rely on a dependable backup power solution for critical applications, such as residential, commercial, and industrial settings.
  • Efficient Power Management: The Backup Box optimizes power management by intelligently controlling the transition between grid-tied and off-grid modes, maximizing energy utilization and minimizing downtime.


  • Designed for use with three-phase systems, the Backup Box is compatible with Huawei SUN2000-3/4/5/6/8/10KTL-M1 inverters, ensuring seamless integration and optimal performance.
  • User-Friendly Interface: Featuring a user-friendly interface, the Backup Box allows for easy setup, configuration, and monitoring, empowering users to manage their backup power system with ease.
  • Scalability: Whether it's for a small-scale residential setup or a larger commercial installation, the Huawei Backup Box offers scalability to meet varying power backup requirements.