Advanced liquid-cooling technology ensures consistent temperature control, enhancing system stability and extending battery life
Provides flexible energy storage solutions, ranging from 372KWh to 1860KWh, easily adaptable to different commercial needs
Delivers optimal charge and discharge performance with a cycle life of over 6000 cycles at 80% depth of discharge (DOD)
Integrated with intelligent energy management systems for seamless operation with grid or renewable energy sources
Equipped with multiple safety protections such as overcharge, over-discharge, short circuit protection, and intelligent thermal management
Designed for a 20-year operational life, providing businesses with long-term, reliable energy solutions
| 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 |
| Charge and discharge rate | ≤0.5C | ≤0.5C | ≤0.5C | ≤0.5C | ≤0.5C |
| Compound mode | 1P416S | 2P416S | 3P416S | 4P416S | 5P416S |
| Size | 1700*1250*2200 (single battery cabinet, reference size) | ||||
| Product number | HJ-ESS-DESL1 | HJ-ESS-DESL2 | HJ-ESS-DESL3 | HJ-ESS-DESL4 | HJ-ESS-DESL5 | ||
| System parameters | |||||||
| The DC-side voltage range | 1164.8~1497.6V | Rated voltage of the DC side | 1331.2V | Running environment | Below 2,000 meters above sea level | ||
| Communication mode | ModBUS-TCP、CAN | Temperature | -35~60°C | cooling method | liquid cooling | ||
| Cycle life(times) | 80%DOD 6000 | IProtection level | IP54 | Installation method | Outdoor, floor installation | ||
| Weight | ≦3000KG | Certification | CE, ROHS, UN38.3/MSDS | ||||
Note: Specifications are subject to change without prior notice for product improvement. Data Sheet / Get your free product catalog and the latest pricing!
The 372KWh semi-solid battery energy storage system integrates SSB 3.2V/280Ah cells with a liquid cooling system to ensure optimal thermal management. This configuration offers high safety, stable performance, and long cycle life, tailored for medium to large-scale commercial and industrial energy storage applications.
This system is well-suited for:
| Parameter | Value |
|---|---|
| Cell Voltage | 3.2V |
| Cell Capacity | 280Ah |
| Energy per Cell | 0.896 kWh (3.2V × 280Ah) |
| Number of Cells | Approximately 415 cells |
| Total System Capacity | 372 kWh |
The liquid cooling system effectively manages cell temperature, enhancing safety and cycle life.
Liquid cooling delivers several benefits:
With semi-solid battery chemistry and liquid cooling, this system supports over 6,000 full charge-discharge cycles, equivalent to 10–15 years of typical commercial and industrial use. The advanced thermal management minimizes degradation, ensuring long-term stable and safe operation.
Commercial and Industrial Energy Storage: Ideal for managing energy use in factories, data centers, shopping malls, and office buildings.
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