Efficiency Redefined: Discover Huijue Group's Containerized Energy Storage Innovations（HJ-ESS-DESL）
The Huijue Group’s containerized energy storage system consists of prefabricated containers in 10/20/40-foot sizes, serving as a solution for megawatt-scale power output requirements. This energy storage unit integrates energy storage battery systems, energy management systems, monitoring systems, temperature control systems, and fire protection systems. With battery clusters as the basic unit, the product can accommodate various voltage and capacity scenarios, allowing seamless integration with photovoltaic, wind, thermal power, and other systems. It enables the absorption of new energy, smooth power output, peak shaving, frequency regulation, peak load shifting, and provision of auxiliary services to the grid, making it widely applicable across power generation, transmission, distribution, and consumption sectors.
- Modular design, flexible matching of battery pack capacity, and multiple PCS power options.
- High-performance lithium iron phosphate batterieswith long cycle life, high efficiency, and active and passive balancing functions.
- Flexible operation mode, supporting grid-connected and off-grid modes, smooth switching, and multiple auxiliary functions.
- Integrated system including a complete system management unit and an intelligent monitoring and management platform, with functions such as energy management, battery management, thermal management, fire protection, alarm, and temperature and humidity detection.
Commerce and industry, mining and industry, border outposts, field construction, emergency rescue, and outdoor repair.
Parameters
| HJ-ESS-DESA series distributed energy storage system | |||||||
|---|---|---|---|---|---|---|---|
| Product number | HJ-ESS-DESL1 | HJ-ESS-DESL2 | HJ-ESS-DESL3 | HJ-ESS-DESL4 | HJ-ESS-DESL5 | ||
| Number of battery cabinets | 1 | 2 | 3 | 4 | 5 | ||
| Rated energy | 372kWh | 744kWh | 1116kWh | 1488kWh | 1860kWh | ||
| rated power | 150KW | 250KW | 500KW | 500KW | 1000KW | ||
| System efficiency | 90% | 90% | 90% | 90% | 90% | ||
| size | 1700*1250*2200 (single battery cabinet, reference size) | ||||||
| System parameters | |||||||
| Grid-connected line system | 3W+N+PE | Grid voltage | 380(-15%~+10%) | Grid connection frequency (Hz) | 50(±2)/60(±2) | ||
| Power Factor | -0.9～+0.9 | Output harmonics | ≤3%(rated power) | cooling method | liquid cooling | ||
| Cycle life(times) | 80%DOD 6000 | Protection level | IP54 | Installation method | Outdoor, floor installation | ||
| weight | ≦3000KG | Certification | CE, ROHS, UN38.3/MSDS | ||||