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5MWh BESS Battery Energy Storage System Liquid Cooling 20ft Integrated

ESS Container 5MWh

  • 5MWh BESS Supplier
  • 5MWh BESS Liquid Cooling Supplier
  • 5MWh Battery Storage System Supplier

1331.2V Liquid Cooling BESS Container Battery Storage 5MWH Container Energy Storage System

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Basic Parameters

Rated Power2507 kW
Battery Capacity5015 kWh
Cabinet Dimensions (W-D-H)6250 mm * 2700 mm * 3100 mm
Weight< 42t
Open waysSide Opening

DC Side Parameters

CellLFP 3.2V / 314 Ah
System Voltage Range1164.8VDC ~ 1500VDC

AC Side Parameters

Permissible Grid Voltage1331.2 (-15% ~ 15%) V
Rated Grid Frequency50 / 60 Hz

System Parameters

Maximum Cycle Effciency>90 %
Battery Compartment IP GradeIP55 (Battery Compartment
Operating Temperature-20°C ~ +50°C
Corrosion Resistance GradeC3
Temperature Control MethodLiquid Cooling System
Fire Suppression SystemGas Fire Suppression + Emergency Ventilation + Water Fire Suppression
Compartment DesignMulti - Compartment Design
Power Distribution DesignCentralized PCS, DC Bus Control Cabinet
AC Output InterfaceAviation Plug / Copper Busbar

1.What core components does this integrated system include?

The core components include the battery modules, liquid cooling thermal management unit, battery management system (BMS), power conversion system (PCS), and the overall monitoring system, all integrated and debugged before shipment.

2.How does the integrated design benefit the installation process?

As a pre-integrated and factory-tested system, it significantly reduces on-site installation complexity, time, and cost, offering a true "plug-and-play" solution.

3.Can the system's capacity be expanded after installation?

Absolutely. The system's modularity and scalability are among its core advantages. Future expansion requires no modification to the existing unit – you only need to add new container modules, which effectively protects your initial investment and accommodates your growing energy needs.

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