Energy Storage Stackable 51.2V 280ah Lifepo4 Battery with BMS

KHZH Stackable Rack Energy Storage Battery

The KHZH Stackable Rack Energy Storage Battery is a cutting-edge and adaptable energy storage solution designed to meet the diverse needs of both residential and commercial sectors. Utilizing the latest Lithium Iron Phosphate (LiFePO4) technology, this battery offers reliable, safe energy with a long lifespan, high capacity, and modular design. The unique dual-mode pulley system, advanced Battery Management System (BMS), and customizable configuration options make the KHZH Stackable Rack Energy Storage Battery an ideal choice for scalable energy storage solutions, ensuring long-term performance and ease of use in diverse applications.

Advanced LiFePO4 Battery Technology for Unmatched Safety and Durability

At the heart of the KHZH Stackable Rack Battery lies an A-grade Lithium Iron Phosphate (LiFePO4) battery, renowned for its exceptional safety, thermal stability, and extended lifespan. Compared to traditional lead-acid batteries, LiFePO4 technology provides a safer energy storage solution by significantly reducing the risk of overheating or fire. With a cycle life exceeding 6000 cycles and a Depth of Discharge (DOD) of up to 80%, LiFePO4 batteries ensure an extended lifespan. This makes them ideal for applications such as solar power systems, Uninterruptible Power Supplies (UPS), electric vehicles, and boats.

Innovative Dual-Mode Pulley Mechanism

Featuring a versatile and convenient design, the KHZH Stackable Rack Battery is equipped with a groundbreaking dual-mode pulley mechanism for easy mobility and stability as needed. The pulley system operates in two modes:

• Fixed Mode: In this mode, the support modules are fixed to the ground, providing a stable base for the entire battery system. This configuration ensures that the battery remains secure during normal operation and prevents accidental movement.
• Sliding Mode: When mobility is required, the fixed sliders retract, allowing the wheels to make contact with the ground. The wheels rotate 360°, allowing the battery unit to be moved with ease. This feature is particularly useful for applications requiring frequent relocation or adjustments, such as temporary installations or modular energy storage systems.

Seamless Parallel Connection of Up to 32 Batteries

For users with higher energy storage needs, the KHZH Stackable Rack Battery offers exceptional scalability. Its modular design allows for the parallel connection of up to 32 batteries, enabling users to expand their energy storage capacity as required. This flexibility makes it ideal for large residential energy storage, commercial solar installations, industrial backup power, and other applications that demand high energy capacity.

The battery modules are securely connected via metal clasps on three sides and direct fixing brackets on each battery connection surface. This secure connection method ensures that all batteries remain firmly and safely connected, providing a stable and integrated energy storage solution.

Battery Management System (BMS) for Comprehensive Safety and Performance

The KHZH Stackable Rack Battery is equipped with an advanced Battery Management System (BMS) that provides a wide range of safety and monitoring features. The BMS ensures optimal battery performance by effectively managing charging and discharging cycles and balancing battery voltage. It also prevents common risks, including:

• Short Circuit Protection: Automatically shuts down the system in the event of a short circuit, preventing damage to the battery and connected devices.
• Overcharge Protection: Prevents battery damage caused by excessive charging.
• Over-Discharge Protection: Protects the battery from damage due to deep discharge.
• High-Temperature Protection: Monitors battery temperature to avoid overheating and ensure safe operation.
• Open Circuit Protection: Ensures safe operation even if the battery is accidentally disconnected.

In addition to these protective features, the BMS also supports real-time monitoring and data analysis, enabling efficient system management.

KHZH Rack-Mounted Stackable Energy Storage Battery

Battery Management System (BMS)

The KHZH rack-mounted stackable battery features a state-of-the-art Battery Management System (BMS) that ensures efficient and safe energy storage. The BMS actively manages the health of the battery, optimizing performance and extending battery life through real-time data analysis and diagnostics. Users can easily monitor battery status via an integrated LED control panel, mobile app, touchscreen interface. The BMS is designed to seamlessly integrate with 98% of solar inverter brands on the market, making it highly compatible with existing energy storage systems.

LED Control Panel and App for Monitoring and Control

The KHZH rack-mounted stackable battery features an intuitive LED control panel, complete with a clear display and touch buttons, providing a user-friendly interface for easy operation. Through the LED display, users can monitor the battery’s charge level, voltage, temperature, and detect faults. When problems occur, the control panel issues specific alerts for quick response and resolution.

Additionally, the battery features Bluetooth and Wi-Fi connectivity for enhanced monitoring. A dedicated mobile app allows users to remotely track the battery’s performance, receive alerts for any anomalies, and adjust system settings directly from their smartphones. This ensures that users stay informed and can conveniently manage their energy storage system from anywhere. This provides users with added peace of mind and assists with proactive maintenance.

Industry-Leading Certifications

The KHZH rack-mounted stackable battery meets stringent international standards, ensuring its suitability for use in various environments worldwide. The battery has earned a comprehensive suite of certifications, including:

• ISO9000 Quality Management System
• CE (European Conformity) – indicates compliance with European safety, health, and environmental protection standards.
• ROHS (Restriction of Hazardous Substances)
• FCC (Federal Communications Commission)
• UL (Underwriters Laboratories)
• KC (Korea Certification)
• BIS (Bureau of Indian Standards)
• CB (Certification Body Scheme)

These certifications ensure that the KHZH rack-mounted stackable battery meets high quality and safety standards, making it a reliable and globally compliant energy storage solution.

Why Choose the KHZH Rack-Mounted Stackable Energy Storage Battery?

KHZH rack-mounted stackable energy storage batteries are known for their exceptional performance and versatility, offering key advantages such as:

• Modular and Expandable Design: The system’s modular design allows users to connect up to 32 batteries in parallel, enabling easy expansion and customization of the energy storage solution to meet growing energy needs.
• Convenient Mobility and Stability: The innovative dual-mode pulley system ensures both ease of mobility and stability, offering easy relocation and secure placement.
• Comprehensive Safety and Monitoring: With an advanced BMS and LED control panel, the battery offers extensive safety features and real-time monitoring capabilities, ensuring a safe and reliable energy storage experience.
• Global Certifications and Quality Assurance: The KHZH rack-mounted stackable battery complies with international standards, ensuring best-in-class performance and reliability in various global applications.
• Technical Strength and Innovation: With over 15 years of industry experience and numerous patents, KHZH is committed to providing advanced technology and high-quality energy storage solutions.

Compatible Inverter Brands

The KHZH rack-mounted stackable energy storage battery is compatible with a wide range of solar inverter brands, allowing for flexible and convenient integration into existing energy systems.

Technical Data