Jiangsu Huachen Transformer Co.,Ltd.
- All
- Product Name
- Product Keyword
- Product Model
- Product Summary
- Product Description
- Multi Field Search
 |
The ESS5-30-52 integrated energy storage cabinet, developed by Jiangsu Huachen, is an innovative liquid-cooled integrated energy storage system that fills the global market gap for high-end 50kWh liquid-cooled energy storage PACK integrated cabinets. Engineered for enterprise clients and industrial operators, this all-in-one solution combines high energy density, modular flexibility, and stable performance. It serves as both a core energy storage unit for commercial and industrial energy management, and a compatible industrial base for diverse equipment. With a compact integrated design, it delivers exceptional value for low-power commercial and industrial peak-valley arbitrage, while supporting seamless integration as a base or module for charging vehicle units, drone hangars, industrial six-axis robots, and other industrial automation equipment.
Many industrial facilities and commercial premises face tight space limits, making it hard to deploy bulky, low-density traditional energy storage systems. Our ESS5-30-52 liquid-cooled integrated energy storage cabinet solves this with a highly integrated, space-saving design that merges the battery PACK, cooling system, and control unit into one cabinet. It delivers 50kWh of premium energy storage capacity in a compact footprint, cutting installation space requirements by 40% compared to split-type solutions and eliminating complex on-site assembly.
Industrial operators struggle to find energy storage solutions that double as a stable structural base for specialized equipment, requiring separate energy supply and support infrastructure that drives up costs and complexity. This 50kWh integrated energy storage cabinet features a universal industrial base structure, supporting direct stacking and integration as a core module or stable base for charging vehicles, drone hangars, industrial six-axis robots, and more, unifying energy supply and structural support to reduce overall project costs and simplify system layout.
Commercial and industrial users are heavily impacted by fluctuating grid tariffs, with limited access to cost-effective energy storage for low-power load peak-valley arbitrage. The ESS5-30-52 energy storage cabinet for peak-valley arbitrage enables precise charge and discharge management, letting users store low-cost off-peak electricity and discharge it during high-tariff peak periods, drastically cutting energy expenses and delivering a fast return on investment for low-power commercial and industrial operations.
Item | Standard Version | Remarks |
|---|---|---|
Capacity | 43kWh (with 280Ah - 48 strings), 46.6kWh (with 280Ah - 52 strings), 52kWh (with 314Ah - 52 strings) | Pack and BMS are compatible with batteries of the same size and multiple capacity specifications |
Rated Power | 30kW | - |
Charge-Discharge Rate | 0.5C | - |
Battery Type | Lithium Iron Phosphate 280~320Ah, complying with GB/T 36276 requirements | - |
Battery Cell Dimensions | Width: 173.9±0.8mm Height: 207.2±0.8mm Thickness: 71.7±0.8mm | 71173207 battery cell |
Cycle Life | ≥6000 cycles | 0.5C/25℃, DOD (Depth of Discharge) 90%, EOL (End of Life) defined as SOH (State of Health) 80% |
Efficiency | 82% | - |
Operation Mode | Grid-Tied, Off-Grid | - |
Charge-Discharge Switching | 100ms | - |
Protection Level | IP54 | - |
Overall Dimensions | Length 1300mm, Width 1000mm, Height 1360mm | - |
Operating Ambient Temperature | -20~50℃ | - |
Operating Ambient Humidity | 5%~95% (Non-condensing) | - |
Operating Noise | ≤75dB | - |
Operating Altitude | ≤3000m | - |
Cooling Method | Battery Pack Liquid Cooling, PCS Air Cooling | - |
Pack Quantity | 1 | - |
Rated AC Voltage | 380~400V | - |
Wiring Method | Three-Phase Three-Wire or Three-Phase Four-Wire | - |
Fire Protection | Perfluorohexanone or Aerosol | - |
BMS | Complying with GB/T 34131 requirements | - |
PCS | Complying with GB/T 34120 and GB/T 34133 requirements, supporting parallel operation of multiple units | - |
EMS | Supports on-site setting and operation, and executes fixed-time valley arbitrage strategy. Supports reporting data, events and alarms to the EMS system via LAN port with 104 or MQTT protocol. | - |
This cabinet delivers industry-leading performance with its premium liquid-cooled 50kWh energy storage PACK, which provides precise thermal management, minimizes battery temperature differences, extends cycle life, and ensures stable operation in harsh industrial environments, outperforming traditional air-cooled solutions. Its modular multi-purpose design supports flexible stacking and customization for diverse industrial integration needs, unlike single-function energy storage units. Optimized for low-power commercial and industrial scenarios, it enables intelligent energy management to maximize tariff arbitrage benefits, with minimal maintenance requirements. It also complies with domestic and international energy storage standards, fully adapting to grid requirements across global markets for cross-border enterprise clients.
This versatile integrated energy storage cabinet fits a wide range of commercial and industrial use cases: low-power commercial and industrial facilities for peak-valley arbitrage and energy cost optimization; core module integration for electric charging vehicles and mobile energy supply units; stable power supply and structural base for smart drone hangars; supporting power and base structure for industrial six-axis robots and manufacturing automation equipment; and backup power for small data centers, commercial complexes, and remote industrial sites.
Jiangsu Huachen enforces strict international quality management standards for the ESS5-30-52 integrated energy storage cabinet. All units undergo rigorous testing from raw material inspection to finished product verification, ensuring long-term reliability and safety. Our products comply with major international standards including IEC 62619, UL 1973, and CE certification, meeting global regulatory requirements for commercial and industrial energy storage systems, with a full lifecycle quality tracking system and dedicated technical support for enterprise clients.
Whether you need a reliable energy storage system for commercial and industrial peak-valley arbitrage, a customized integrated energy storage base for industrial automation equipment, or a tailored 50kWh liquid-cooled energy storage solution, our team is ready to support you.
