1MWh BESS | HJ-ESS-DESL Liquid-Cooled Battery Energy Storage System (372KWh - 1860KWh)

378KWh - 1MWh BESS System Overview - HJ-ESS-DESL Series

The HJ-ESS-DESL series 1MWh BESS (Battery Energy Storage System) is designed for industrial and commercial applications with scalable storage capacity ranging from 372KWh to 1860KWh. Utilizing advanced liquid-cooling technology, this system maintains consistent temperature throughout the battery modules, ensuring optimal performance, enhanced stability and significantly extended battery life. The HJ-ESS-DESL 1MWh BESS provides an intelligent, energy-efficient, and secure solution for flexible energy storage with a design life of 20 years.

Key Features of Our 1MWh BESS Solution

Advanced Liquid Cooling Technology

Our proprietary liquid cooling system ensures temperature uniformity across all battery modules, significantly improving system stability, extending battery lifespan, and optimizing performance even under demanding operating conditions. Compared to air-cooled systems, our liquid-cooled 1MWh BESS offers superior thermal management, resulting in more consistent power output and longer service life.

Flexible Scalable Capacity

The modular design of our 1MWh BESS allows for scalable energy storage solutions from 372KWh to 1860KWh, providing the flexibility to precisely meet various commercial and industrial energy storage requirements. The system can be easily expanded as energy needs grow, making it a future-proof investment.

High Efficiency and Performance

Our 378KWh - 1MWh Battery Storage Container delivers exceptional performance with more than 6000 cycles at 80% depth of discharge, ensuring maximum charging and discharging efficiency. This translates to lower operational costs and higher return on investment over the system's lifetime.

Intelligent Energy Management System

The sophisticated energy management system seamlessly integrates with the grid or grid-connected renewable energy sources. Advanced algorithms optimize energy usage patterns, peak shaving capabilities, and load balancing functions, resulting in significant cost savings and improved energy reliability.

Comprehensive Safety Features

The 378KWh - 1MWh Battery Storage Container incorporates multiple layers of safety protection: overcharge protection, over-discharge protection, short-circuit protection, and intelligent thermal management. Each battery module undergoes rigorous testing to ensure the highest safety standards are met, providing peace of mind for industrial and commercial applications.

Extended Operational Lifespan

With a design life of 20 years, the HJ-ESS-DESL 1MWh BESS represents a long-term reliable energy solution for businesses. The combination of premium components, advanced liquid cooling technology, and intelligent management systems ensures exceptional durability and sustained performance throughout its operational life.

Applications of 378KWh - 1MWh BESS

• Commercial Energy Management: Office buildings, shopping centers, and hotels can utilize our 1MWh BESS for peak shaving, load shifting, and backup power.
• Industrial Applications: Factories, manufacturing facilities, and data centers benefit from stable power supply, reduced energy costs, and protection against grid outages.
• Renewable Energy Integration: Optimize solar and wind energy utilization by storing excess energy for use during peak demand periods.
• Grid Services: Provide frequency regulation, voltage support, and other ancillary services to the electrical grid.
• Microgrids: Create resilient power systems in remote locations or areas with unstable grid connections.

Battery parameters

System parameters