Liquid-Cooling Plug-and-Play Energy Storage Container 1MW / 2.5MWh
All-in-One Integration
Pre-integrates batteries, BMS, PCS and EMS into a single container
Modular Design
Offers flexible AC voltage options for diverse applications
Independent Rack Management
Prevents performance imbalance between racks
Intelligent O&M
Delivers precise maintenance through modular design and rack-level control
Product Description
Liquid-cooled energy storage container is a high-performance, fully integrated Battery Energy Storage System (BESS) solution designed for industrial and utility-scale applications. With a power output of 1MW and an energy capacity of 2.5MWh, this system delivers reliable, efficient, and scalable energy storage for peak shaving, renewable integration, grid support, and backup power.
High Energy Density: The energy storage battery system utilizes advanced lithium-ion battery technology with liquid cooling, ensuring optimal thermal management, extended cycle life, and enhanced safety.
Modular Power Conversion: Equipped with 8 units of 125kW PCS (Power Conversion System) modules, the system offers flexible power control, high conversion efficiency, and seamless grid interaction.
Intelligent Thermal Management: The liquid cooling system maintains consistent battery temperature, improving performance stability and longevity even under high load or extreme ambient conditions.
Plug-and-Play Design: Pre-assembled in a standard shipping container, the BESS is easy to transport, install, and commission, reducing on-site deployment time and costs.
Smart Energy Management: Integrated with an advanced EMS (Energy Management System) for real-time monitoring, remote control, and adaptive operation modes.
Battery Energy Storage System (BESS) combines high efficiency, robust safety, and scalable architecture. The liquid-cooled design ensures superior thermal consistency compared to air-cooled systems, resulting in better performance, longer lifespan, and lower maintenance. With its modular PCS layout, the system also supports flexible capacity expansion and partial operation during maintenance.
Ideal for large-scale energy storage projects, 1MW/2.5MWh liquid-cooled containerized BESS offers a future-proof, reliable, and intelligent solution to meet diverse energy storage needs—driving sustainability, grid resilience, and operational cost savings.
FAQ
Liquid cooling offers superior thermal management, leading to:
Enhanced Safety & Stability: Maintains optimal, uniform battery cell temperature, minimizing thermal runaway risk.
Longer Lifespan: Reduces battery degradation caused by temperature fluctuations and hotspots.
Higher Efficiency: Allows for more compact, higher-density packing within the container and enables more consistent performance, especially in extreme ambient temperatures.
Lower Operating Noise: Typically quieter than forced-air cooling systems with large fans.
The system is a pre-assembled, plug-and-play solution in a 20ft container.
Key requirements include:
A level, reinforced concrete pad foundation.
Proper clearances for maintenance, safety, and airflow to external condensers.
Connection points for medium-voltage/low-voltage AC grid interconnection, communication lines, and water supply/drainage for the cooling system (if required by the specific design).
Maintenance requirements are significantly reduced due to the sealed liquid cooling system.
Key activities include:
Regular inspections of connections, coolant levels, and HVAC systems.
Filter changes for auxiliary cooling components.
Software updates for the BMS, EMS, and PCS firmware.
Periodic performance testing as per the manufacturer’s recommended schedule.