Product Description:
Based on lithium iron phosphate battery(LFP) and power conversion technology, KonJa Energy designed the modular containerized battery energy storage system (BESS),which was successfully used in manyscenarios, such as frequency regulation of power plant, peak shifting of user side, and micro grid applicationwith wind power & solar power.
Features:
1. Highly modularized design make it easy to be transported, installed,constructed and maintained.
2. Reasonable and design enables the system to be operated under various scenarios
3. Battery System:4-evel design makes them easy to be monitored and controlled: Cell level, Module level, Rack level and Containerlevel:
4. BMS: Ensures the battery system to run in a "healthy" condition by monitoring and controling the current, voltage,temperature and other relative parameters of each cells, modules, racks and containers.
5. Cooling system: Using a set of precision air-conditioners to keep the temperature inside the container around 25 "c.
6. Lighting system: lncluding emergency light and lighting, are available in the allcontainers
7. Fire system: FM 200, an advanced automatic fire extinguishing system with audible and visual alarm, is installed inthecontainer. The container can be hermeticallv sealed by the automatic shut-down svstem once the fre extinguishing svstem isactivated.
Technical Parameters:
Produ Technical Parameter |
Max.Capacity | 3.44MWh |
Optional Capacity | 2.67MWh-3.44MWh |
Battery Cell Parameter | LFP-3.2V-280Ah-896Wh |
Module Parameter | LFP-153.6V-280Ah-43.008kWh |
Max. DC Current | 1400A |
DC Voltage Range | 1075.2V-1382.4V DC |
Charge and Discharge Ratio | 0.5CP |
Cycle Life | 8000 Cycles(70%DOD,70%EOL) |
BMS Scheme | Active Equalization+ Three-Level Architecture |
communication Protocol | Modbus-TCP/IEC61 8 50/ 104 |
Fire Extinguishing Scheme | Gas/ Smoke/ TemperatureDetection!HeptafluoropropanelWater1Perfluorohexanone( Optional)+Active Air Exhaust |
Cycle Efficiency | >94% (DC Side) |
BMS Scheme | Active Balance+Three-level Architecture (BAU BCU BMU) |
Communication Interface | RS485/CAN/LAN |
Communication Protocol | Modbus-TCP/IEC61850/104 |
Temperature Control Scheme | liquid cooling |
Fire Extinguishing Scheme | PERFLUORO + ImmersionFire Fighting System |
Insulation Resistance | >10 mΩ |
Altitude | <5000m(>3000m Capacity Reduction) |
Allowable Ambient Temperature | - 40~+ 55°C |
Allowable Relative Humidity | 5%-95% ( without Condensation) |
Ingress Protection | IP54 |
Corrosion- proof Grade | C4( C5 Optional) |
Dimension(L*W*H) | 6048*2438*2896 mm |
Product Certification | GB/T36276,GB/T34131 UL1973 UL9540A,IEC62619,UN38.3 |
Applications:

Packing and Shipping:
1.Batteries,PCS,Container shipped separately.
2.Batteries be packed with carton+wooden.

FAQ:
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1. What are the features and advantages of KonJa Container Battery Cabinets?
KonJa Container Battery Cabinets offer the following features and advantages:
- Large Capacity: KonJa Container Battery Cabinets are designed to accommodate large-scale energy storage requirements.
- High Safety: KonJa Container Battery Cabinets incorporate advanced safety protection technologies and equipment to ensure safe operation and mitigate potential safety risks.
- Portable and Flexible: Built within a container, KonJa Container Battery Cabinets offer excellent mobility and adaptability, allowing for flexible deployment and adjustments as needed.
- Rapid Integration: KonJa Container Battery Cabinets are pre-fabricated and pre-integrated, enabling quick deployment and seamless integration with existing power systems.
2. What are the applicable applications for KonJa Container Battery Cabinets?
KonJa Container Battery Cabinets are widely applicable in the following scenarios.
- Microgrid Systems: KonJa Container Battery Cabinets can serve as a core component of microgrid systems, offering reliable energy storage and power support.
- Substation Energy Storage: KonJa Container Battery Cabinets can store and release energy in substations, balancing power supply and demand and handling grid peak loads.
- Infrastructure Backup Power: KonJa Container Battery Cabinets can serve as backup power for critical infrastructure, ensuring continuous power supply to essential equipment.
3. What are the advantages of KonJa Container Battery Cabinets?
KonJa Container Battery Cabinets possess the following advantages:
- Reliability and Stability: KonJa Container Battery Cabinets undergo stringent testing and quality control procedures, delivering excellent reliability and stability.
- High Efficiency and Energy Savings: KonJa Container Battery Cabinets efficiently store and release energy, improving energy utilization and reducing energy consumption.
- Environmentally Friendly and Sustainable: KonJa Container Battery Cabinets utilize renewable energy sources and energy storage technologies, contributing to low-carbon and sustainable energy solutions.
4. Can KonJa Container Battery Cabinets be customized?
Yes, KonJa Container Battery Cabinets can be customized to meet specific customer requirements. Our professional team collaborates with customers to design and customize Container Battery Cabinet solutions based on specific application needs and site limitations.
5. What is the after-sales service for KonJa Container Battery Cabinets?
KonJa is committed to providing excellent after-sales service. Our customer service team offers timely responses and technical support to address inquiries and resolve issues. Additionally, we provide maintenance and warranty services to ensure long-term reliable operation of the Container Battery Cabinets.