This is a high-voltage, 3U rack-mounted LiFePO4 energy storage battery—a high-performance battery storage system designed for both residential and commercial applications. It is specifically engineered for use in settings such as homes, supermarkets, banks, schools, farms, and small-scale factories. With a nominal voltage ranging from 200V to over 600V, this battery integrates seamlessly with mainstream high-voltage hybrid inverters. Its compact 3U form factor maximizes space efficiency while supporting flexible capacity expansion. It provides reliable backup power, smooths load curves, and facilitates peak-shifting operations. Furthermore, it enhances the stability of renewable energy systems, thereby promoting the broader adoption of clean energy sources such as solar and wind power.
Product Features
1. Eco-Friendly
The entire battery module is non-toxic, pollution-free, and environmentally friendly, aligning with global trends in green energy.
2. Wide Operating Temperature Range
With an operating temperature range of -20°C to 55°C, it maintains excellent discharge performance and cycle life even in environments with extreme cold or intense heat.
3. Intelligent BMS & Long Service Life
Features multiple protection functions, including safeguards against over-discharge, over-charge, over-current, and extreme high/low temperatures.
The system automatically manages charging and discharging states, actively balancing the current and voltage of individual battery cells to extend the overall system lifespan.
Utilizes Lithium Iron Phosphate (LiFePO₄) cathode material, offering superior cycle life and low self-discharge rates.
4. Convenient & Efficient
Standard 19-inch rack-mountable design allows for quick installation into cabinets, making maintenance operations comfortable and time-saving.
High Integration: Features a modular design with a compact structure, optimizing installation space utilization.
5. Safe & Reliable
Employs LiFePO₄ as the cathode material, ensuring high safety performance and a long cycle life.
Low self-discharge rate allows for storage on the rack—without charging—for up to 6 months.
No memory effect; offers excellent performance during shallow charge-discharge cycles, making it ideal for daily partial charging scenarios.
Specifically designed to provide continuous power to critical commercial loads, ensuring uninterrupted business operations.
5. Flexible Configuration
Single-Cluster Series Expansion: Each battery module has a capacity of 5.12kWh; the system supports connecting up to 12 modules in series, expanding total energy capacity from 20.5kWh to 61.4kWh.
Multi-Cluster Parallel Expansion: Capacity and power output can be further expanded by connecting multiple clusters in parallel to meet diverse scale requirements.
Supports various communication ports, including CAN2.0, RS485, and Wi-Fi.
Supports USB upgrades, Wi-Fi upgrades (optional), and remote upgrades, facilitating future maintenance and feature iterations.
Product Specification
1. Battery Cell Specification
Item | Parameter | |
Rated Capacity | 100Ah |
|
Nominal Voltage | 3.2V | |
Internal Impedance | ≤0.45mΩ | |
Standard charge | Constant Current 0.5C5A，Constant Voltage 3.6V，0.02C5A cut-off | |
Rapid Charge | Constant Current 1C5A，Constant Voltage 3.6V，0.02C5A cut-off | |
Standard Charge Cut-off Voltage | 3.65V
| |
Standard Discharge Cut-off Voltage | 2.5V | |
Standard discharge | Constant current 0.5C end voltage 2.5 V | |
Maximum discharge current | Constant current：1C5A end voltage：2.5 V | |
Dimension | Thickness:49±0.5mm | |
Width：131±1mm | ||
Height：173±1mm | ||
Weight | 2050g±0.1kg | |
Operating Temperature Range | Temperature:-20~55℃，Humidity： ≤60±25%RH | |
Storage Temperature Range | Recommend(25±3℃); ≤60±25%RH storage moisture range≤60±25%RH | |
2. Battery Pack Specifications
Item | Parameter | |||||||||
Combination method | Pack16S*4(64S1P) | Pack16S*4(64S1P) | Pack16S*4(64S1P) | Pack16S*4(64S1P) | Pack16S*4(64S1P) | |||||
Pack16S*4(64S1P) | Pack16S*4(64S1P) | Pack16S*4(64S1P) | Pack16S*4(64S1P) | |||||||
System Rated Voltage | 204.8V | 256V | 307.2V | 358.4V | 409.6V | |||||
460.8V | 512V | 563.2V | 614.4V | |||||||
System Working Voltage | 172.8~230.4V | 216~288V | 259.2~345.6V | 302.4~403.2V | 345.6~460.8V | |||||
388.8~518.4V | 432~576V | 475.2~633.6V | 518.4~691.2V | |||||||
Battery Module Rated Energy | 5.12kWh | |||||||||
System Rated Energy | 20.48kWh | 25.6kWh | 30.72kWh | 35.84kWh | 40.96kWh | |||||
46.08kWh | 51.2kWh | 56.32kWh | 61.44kWh | |||||||
Charge/Discharge Current | Max. | 100A | ||||||||
Recommended | 50A | |||||||||
Operating Temperature | Charging: 0℃~50℃; Discharging: -20℃~55℃ | |||||||||
Communication Ports | CAN2.0/RS485/WIFI | |||||||||
Humidity | 5~85%RH | |||||||||
Altitude | ≤2000m | |||||||||
IP Rating | IP20 | |||||||||
Size:Length*Width* Height(mm) | 538*492*791 | 538*492*941 | 538*492*1091 | 538*492*1241 | 538*492*1391 | |||||
538*492*1541 | 538*492*1691 | 538*492*1841 | 538*492*1991 | |||||||
Installation Method | Rack-mounted | |||||||||
Storage Temperature | 0℃~35℃ | |||||||||
Recommended Depth of Discharge(DOD) | 90% | |||||||||
Cycle Life | 25+2℃, 0.5C/0.5C, EOL70% ≥ 6000 | |||||||||
Application
Home Use: Provides backup power for households with high electricity consumption.
Commercial Backup Power: Serves as an uninterruptible power supply for supermarkets, banks, schools, farms, and small-scale factories.
Load Management: Smooths load curves, performs peak shaving and valley filling, and reduces electricity costs.
Renewable Energy Stabilization: Integrates with PV/wind power systems to enhance power quality and increase the rate of self-consumption.
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