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Details technical parameters of the battery model, including voltage, capacity, and design life.
Lists key performance metrics like cycle life, operating voltage range, and charging voltage.
Advises on safe handling, charging, storage, and disposal of the battery, including prohibitions.
Explains serial communication using RS232 and RS485 for data monitoring and control.
Provides instructions on proper charging and discharging current, voltage, and temperature.
The GENIXGREEN POWERWALL is a sophisticated LiFePO4 Lithium Iron Phosphate Battery system designed for residential energy storage, including solar energy storage and UPS applications. This power wall battery pack integrates international advanced lithium iron phosphate battery technology with a robust Battery Management System (BMS) control technology to deliver reliable and efficient energy solutions.
The POWERWALL serves as a central component in residential energy storage systems, storing energy for later use. It is particularly well-suited for solar energy systems, allowing users to store excess solar power generated during the day for use at night or during periods of low sunlight. Its application in UPS (Uninterruptible Power Supply) systems ensures a continuous power supply during outages, providing peace of mind and protecting sensitive electronics. The system is designed to be modular, allowing for expansion to meet varying energy demands. Each module is equipped with an independent BMS, which intelligently manages the battery's performance and safety.
The POWERWALL emphasizes ease of use and installation. It is designed for a "Just Plug & Play" experience, simplifying the setup process for homeowners and installers alike. The system supports parallel connection of batteries, enabling users to expand their energy storage capacity up to 40kWh by connecting up to 8 units. This flexibility allows for customization based on individual household energy needs.
The battery system incorporates various communication interfaces, including RS232, RS485, and CAN/RS485, facilitating seamless integration with monitoring equipment and other system components. The RS232 interface allows the BMS to communicate with a computer for monitoring battery information such as voltage, current, temperature, status, State of Charge (SOC), State of Health (SOH), and production information. The dual RS485 interfaces enable communication with monitoring equipment, with the monitoring equipment acting as the host to poll data from the battery. A dial-up switch setting on the BMS allows for distinguishing between different battery packs when used in parallel, preventing address conflicts.
The system features a comprehensive LED instruction panel that provides clear visual feedback on the battery's status, including normal operation, alarm conditions, protection modes, and power level indications. Different flash modes and durations for the LEDs communicate specific states, such as dormancy, charging, discharging, and various protection events. This visual feedback system helps users quickly understand the battery's operational status.
The POWERWALL also includes a buzzer for audible alerts, indicating events such as power-on, shutoff sleep, short circuit protection, and other alarm conditions. The buzzer function can be enabled or disabled via the upper machine, offering user control over audible notifications.
The battery system is designed for smart operation, with each module having its own BMS. This intelligent management ensures optimal performance and safety across all connected units. The modular design not only allows for capacity expansion but also simplifies maintenance and replacement if needed.
The POWERWALL is built with a focus on longevity and safety, incorporating features that contribute to its low maintenance requirements and extended operational life. The use of LiFePO4 (Lithium Iron Phosphate) battery cells is a key safety feature, as this chemistry is known for its inherent stability and resistance to thermal runaway compared to other lithium-ion chemistries.
The integrated BMS plays a crucial role in maintenance by continuously monitoring and managing the battery's health. It provides various protection functions, including overcharge protection, undervoltage protection, overcurrent protection, short-circuit protection, and temperature protection. These safeguards prevent damage to the battery and ensure safe operation. The BMS also manages cell balancing, ensuring that all cells within the pack are charged and discharged uniformly, which extends the overall lifespan of the battery.
The system is designed for a long lifetime, with a projected 6000 cycles and a 15-year design life, minimizing the need for frequent replacements. The warranty period of 5 years from the date of shipment further underscores the manufacturer's confidence in the product's durability and reliability.
For storage, the battery should be kept in a cool, dry, and well-ventilated area within the specified temperature range. For long-term storage exceeding six months, an additional charge is recommended to maintain battery health.
The system includes a "sleep and wake up" function to optimize power consumption. The battery enters dormancy under specific conditions, such as prolonged inactivity or when single overrelease protection is active. It can be awakened by charging, pressing a key, or through communication interfaces, ensuring it is ready for use when needed.
Installation instructions are provided with clear steps, including marking wall positions, fixing expansion bolts, and aligning the battery box with the pendant. This structured approach helps ensure correct and secure installation.
The manual also outlines important warnings and handling instructions to ensure safe operation and prolong the battery's life. These include precautions against exposure to fire, improper charging, shorting, physical shock, disassembly, immersion in water, and mixing with other battery types. Charging and discharging guidelines emphasize using appropriate chargers and staying within specified current and temperature ranges. These instructions are vital for preventing damage and ensuring the battery's long-term performance.
In summary, the GENIXGREEN POWERWALL is a user-friendly, safe, and robust energy storage solution designed for residential applications. Its modularity, intelligent management, and comprehensive protection features contribute to a reliable and long-lasting energy system with minimal maintenance requirements.
General| Category | Camera Accessories |
|---|---|
| Brand | GenixGreen |
| Certification | CE, FCC, RoHS |
| Output Voltage | 12V |
| Output Current | 5A |
| Protection | Over Voltage Protection, Short Circuit Protection |
| Model | POWERWALL ES-BOX2 |
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