51.2V LiFePO4 Powerwall Battery is a state-of-the-art energy storage solution, specifically designed to meet the needs of modern residential and commercial solar energy systems. Engineered with cutting-edge lithium iron phosphate (LiFePO4) battery technology, this Powerwall offers a combination of safety, durability, and high performance, ensuring a reliable energy supply for various applications, from solar energy storage to backup power. With a strong emphasis on user-friendly features and comprehensive safety systems, KHZH’s Powerwall battery is ideal for homeowners, businesses, and industries aiming for sustainable and dependable power solutions.

High-Quality Battery Cells

It comes with a sturdy rear wall bracket that allows the battery to be conveniently hung on the wall, saving space and improving the aesthetics of the installation area. The compact and stylish design ensures that Powerwall can seamlessly integrate into a variety of environments, from home garages to commercial facilities, while still providing the energy output required for different energy storage applications.
Installation Options
The 51.2V Powerwall is designed for flexibility and ease of installation. It comes with a sturdy back wall bracket, allowing users to conveniently hang the battery on the wall, thereby saving space and improving the aesthetics of the installation area. This feature is particularly beneficial for residential users who may have limited space for energy storage systems. The compact and sleek design ensures the Powerwall can fit seamlessly into various environments, from home garages to commercial facilities, while still providing the powerful energy output needed for different energy storage applications.
Expandable Capacity – Connect Up to 14 Batteries in Parallel
KH offers a versatile solution with the ability to connect 14 batteries in parallel, making it easy to expand the energy storage system to meet growing energy demands. Whether used for large residential facilities or commercial applications, this scalability enables the energy needs of users to grow with them, providing a flexible and future-proof energy storage solution.

Smart Monitoring and Control via BMS and Mobile App

Advanced battery management system (BMS) and mobile app allow users to monitor and control battery status in real time. The BMS is designed to protect the battery by providing overcharge, over-discharge, short circuit, disconnection and high temperature protection. The system continuously tracks the health of the battery, providing real-time feedback and diagnostic capabilities to quickly detect and resolve any potential problems. Powerwall’s built-in Bluetooth and WiFi capabilities connect seamlessly with smartphones and other smart devices. Through a dedicated mobile app, users can access detailed information about battery performance, view operating data, and receive alerts when the system detects any abnormalities. The LCD screen on the battery itself also provides important information at a glance, such as current charge, temperature, and charge/discharge status, allowing users to easily understand and control their energy storage system.

Comprehensive Safety Features for Peace of Mind
The 51.2V LiFePO4 Powerwall has a variety of safety features to ensure safe and reliable operation. The BMS not only monitors and manages the battery’s performance, but also provides multiple layers of protection against common risks during battery use. These safety measures include:
- Short Circuit Protection: Automatically shuts down the system in the event of a short circuit to prevent damage.
- Overcharge and Over-Discharge Protection: Prevents battery damage caused by overcharging or discharging.
- High Temperature Protection: Monitors battery temperature and shuts down the system if it exceeds safe operating limits.
- Disconnect Protection: Ensures that the battery can still operate safely if it is accidentally disconnected.
Global Certification and Reliable Performance
KHZH Powerwall batteries are backed by a comprehensive certification system, including ISO9000 Quality Management, CE, ROHS, FCC, UL, KC, BIS, and CB certifications. These certifications guarantee that the battery meets rigorous international safety and quality standards, making it suitable for use in a wide range of applications across more than 130 countries.
Efficient Communication and Inverter Compatibility
The 51.2V Powerwall is equipped with comprehensive communication interfaces that support interaction with a variety of solar inverters, ensuring smooth integration with existing solar systems. It can match 98% of solar inverter brands on the market, eliminating compatibility issues and simplifying the process of setting up solar storage solutions.













