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Energy Storage System for Solar & Industrial Applications
This LiFePO4 battery cabinet with liquid cooling technology offers a combination of high capacity, advanced safety features, and industrial-grade durability, making it an excellent choice for modern commercial energy storage projects.
This liquid-cooled battery cabinet features exceptional thermal stability, superior safety performance, and an ultra-long cycle life. Meticulously designed for seamless integration with photovoltaic systems, hybrid energy setups, and grid-tied storage projects, the system empowers businesses to maximize renewable energy utilization efficiency while effectively reducing electricity costs.
For project developers, EPC contractors, and solar installers, this battery cabinet offers a high-capacity, "plug-and-play" commercial energy storage solution that delivers stable and reliable performance, even under the most demanding environmental conditions.
Designed for Commercial Energy Storage
This battery cabinet integrates high-performance 314Ah Lithium Iron Phosphate (LiFePO4) cells, which have undergone extensive optimization to form a complete battery pack and system configuration. With a system energy capacity of 418 kWh, it provides a robust energy storage platform for the following application scenarios:
- Commercial and industrial solar energy storage
- Microgrid and off-grid power systems
- Renewable energy integration projects
- Peak shaving and load shifting
- Backup power for critical infrastructure
Commercial solar and energy storage projects are often installed in challenging environments. This industrial battery storage cabinet is designed to operate reliably across a wide range of environmental conditions.
The system supports an operating temperature range from -25°C to 55°C, with derating beginning above 45°C to ensure safe and stable performance.
Its anti-corrosion rating of C4 (with optional C5) provides strong protection against harsh environmental conditions such as coastal areas, industrial zones, and high-humidity climates.
The cabinet also operates in humidity levels from 0% to 95% RH (non-condensing) and can be installed at altitudes of up to 4500 meters, making it suitable for projects located in mountainous or high-altitude regions.
Technical Specifications
| Item | Parameter |
| Cell Type | LFP / 314 Ah |
| Pack Configuration | 52.248 kWh / IP52S |
| System Configuration | 418 kWh / IP416S |
| Rated DC Voltage | 1331.2 V |
| DC Voltage Range | 1164.8 - 1497.6 V |
| Max. Charge/Discharge Rate | 0.5 P |
| Max. Depth of Discharge | 100% (25 ± 2 °C) |
| Cycle Life | ≥ 8,000 cycles |
| Communication | Modbus TCP/IP |
| Fire Suppression System | Aerosol |
| Ingress Rating | IP55 |
| Cooling | Liquid cooling+Forced air cooling |
| Operating Temperature | -25°C - 55°C (Derating after 45°C) |
| Anticorrosion Rating | C4 (C5 optional) |
| Humidity | 0~95% RH (non-condensing) |
| Altitude | 4500m |
| Dimensions (W*D*H) | 1,350*1,350*2,400 mm |
| Weight | 3,700 kg |
| Safety/EMC | UN38.3, IEC62619, IEC63056, IEC62477-1, IEC61000-6-2/4 |
Long Cycle Life Lithium Iron Phosphate Battery Technology
At the core of the system is LiFePO4 (Lithium Iron Phosphate) battery chemistry, widely recognized for its superior safety, stability, and longevity compared with other lithium battery technologies.
This LFP battery cabinet supports more than 8,000 charge and discharge cycles, allowing it to deliver long-term energy storage performance with minimal capacity degradation. With a maximum depth of discharge of 100%, the system maximizes usable energy and improves project return on investment.
These characteristics make the cabinet particularly suitable for commercial solar storage systems, energy arbitrage projects, and large-scale energy management applications where reliability and lifecycle cost are critical factors.
FAQ
Q: What is the total energy capacity of this LiFePO4 battery cabinet?
A: The battery cabinet provides a total system energy capacity of 418 kWh, designed for commercial and industrial energy storage applications.
Q: What cooling technology does the battery cabinet use?
A: The system employs a thermal management scheme that combines liquid cooling with forced air cooling. This advanced solution ensures efficient heat dissipation and maintains temperature uniformity among the individual battery cells.
Q: Does the system include a fire protection mechanism?
A: Yes. The battery cabinet is equipped with an aerosol fire suppression system designed to quickly suppress potential fire risks inside the cabinet. This adds an additional layer of protection for both the battery system and the surrounding infrastructure.
Q: What communication protocols are supported?
A: The system supports Modbus TCP/IP communication, enabling seamless integration with Energy Management Systems (EMS), monitoring platforms, and SCADA systems. This allows users to achieve real-time monitoring of battery performance, system status, and operational data.
Q: Is the cabinet suitable for coastal or corrosive environments?
A: Yes. The cabinet has an anti-corrosion rating of C4, with C5 protection available as an optional upgrade. This makes it suitable for installation in coastal areas, industrial zones, and other environments where corrosion resistance is critical.
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