Off-grid Energy Storage Island Grid Balance Frequency Regulation Energy Self-consumption UN38.3 Container Scale 3.858MWh BESS

Product Description

Products Description

Off-grid Energy Storage Island Grid Balance Frequency Regulation Energy Self-consumption UN38.3 Container Scale 3.858MWh BESS

The #ECO-B20FT3858WS Lithium-ion battery cabinet utilizes an advanced liquid cooling system to keep the cabinet internal temperature difference less than 3°C, which improves the consistency of cell temperature and extends the battery life. The modular design makes the parallel solution more flexible and can be combined with the centralized PCS to form an ESS with higher energy density.

Lithium-ion battery cabinet BESS

Specification

Item Specification
Configuration 10P380S
Rated Energy 3.858MWh
Rated Voltage 1368V DC
DC Voltage Range 1165-1498VDC (individual battery 2.8-3.6V DC)
PACK Protection Level IP65
Nominal Rate 0.5P
Operating Environment Temperature -25°C ~ 55°C
Fire Suppression Method Combustible gas detection / smoke detection / temperature detection + Active warning + Module-level fire suppression (perfluorohexanone)
Protection Level IP55
Cooling Air Force Cooling
Operating Altitude ≤2,000m (derating above 2,000m)
Dimensions (Width*Depth*Height) 6058*2438*3100 (mm)
Compliance UN38.3, IEC62619, UL1973, UL9540, CE-EMC

Main Product

Main Product Details

Exhibition

Exhibition Show

Packing & Delivery

Packing and Delivery Details

Frequently Asked Questions

QWhat is the rated energy capacity of this BESS container?
The system features a containerized scale with a rated energy capacity of 3.858MWh and a rated voltage of 1368V DC.
QHow does the liquid cooling system enhance battery performance?
The advanced liquid cooling system controls and limits the internal temperature variance of the cabinet to less than 3°C. This maintains consistent cell temperatures, enhances overall performance, and significantly extends the battery lifecycle.
QWhat fire safety features are integrated into the container?
It includes multi-layer protections: combustible gas detection, smoke detection, temperature monitoring, active warning systems, and module-level fire suppression using perfluorohexanone.
QWhat regulatory compliances and safety standards does it meet?
This energy storage system meets international standards including UN38.3, IEC62619, UL1973, UL9540, and CE-EMC.
QCan this system be used for off-grid or island grid applications?
Yes, it is designed for off-grid energy storage, island grid balance, frequency regulation, and optimizing self-consumption configurations.

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