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241kwh 125kw Liquid Cooling C&I Ess Cabinet Commercial Energy Storage System Bess for Peak Shaving & Backup Power
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241kwh 125kw Liquid Cooling C&I Ess Cabinet Commercial Energy Storage System Bess for Peak Shaving & Backup Power
Solar Energy Systems, Uninterruptible Power System
Transport Package
Crate
Specification
1100*2400*1350mm
Origin
China
HS Code
8504409999
Production Capacity
2000set / Year
Product Description
The integrated liquid-cooled energy storage system adopts the All-In-One design concept, integrating the power supply and distribution system, power conversion system, battery system, EMS system, temperature control system, fire protection system, etc. It occupies a small area and can be combined with multiple cabinets to achieve greater capacity expansion. The battery system adopts three-dimensional surround liquid cooling for heat dissipation, which has a heat dissipation effect far superior to the traditional bottom liquid cooling and ensures the cycle life of the battery cells to the greatest extent. The power conversion section adopts the third-generation SiC devices, with an energy conversion efficiency 1% to 2% higher than that of conventional systems, bringing higher economic benefits to the operators and shortening the investment payback period. This system can be widely applied in scenarios such as industrial and commercial parks, charging and discharging stations, and distributed photovoltaic power stations.
Smart & Efficient
PCS maximum efficiency ≥ 99%, system comprehensive efficiency ≥ 91%
Three dimensional surround balanced heat dissipation, cross-sectional temperature difference less than 2 ℃, supports 1C charging and discharging
Intelligent optimal energy scheduling strategy to improve system revenue
Safe & Reliable
AI cell fault pre diagnosis reduces the risk of thermal runaway
Packet level, cluster level, PCS three-level overcurrent protection
Four level fire safety design, timely fire control and management
Intelligent Operations
Remote desktop operation and maintenance, cloud intelligent operation and maintenance
Digital intelligent management of the entire lifecycle of data
Flexible Configuration
Integrated system design and transportation, reducing on-site debugging workload
Multi machine seamless shoulder to shoulder back-to-back parallel connection
Specification Details
Parameter Type
Specification Details
Battery Side
Model
ICB120K241D
Cell Type
Lithium iron phosphate (LFP) / 314Ah
Battery Configuration
1P240S
Rated Capacity
241kWh
Voltage Range
672V ~ 876V
Charge and Discharge Rate
0.5P
Depth of Discharge
95% DOD
Cooling Method
Liquid cooling
PACK Configuration
48kWh * 5
PCS & Grid Side
THD (Rated Power)
< 3%
Cooling Method
Air-cooled
Rated Grid Voltage
380V / 400V
Rated Grid Frequency
50 / 60Hz
Maximum Power
125kW
System Parameters
Certification Standard
GB/T34120, GB/T36276, GB/T34131
Weight
≤ 2600kg
Overall Dimensions (W * H * D)
1100 * 2400 * 1350mm
Other Optional Accessories
Grid-connected cabinets, grid-connected and off-grid switching cabinets
Comprehensive Cycle Efficiency
≥ 90%
Parallel Machine Function
Up to 9 units
Communication Interface
Ethernet / WIFI / 4G
Altitude Limit (No Derating)
3000m
Operating Temperature Range
-30℃ ~ +50℃
Noise Level
≤ 70dB (low-noise version ≤ 60dB)
Protection Grade
IP55
Fire-fighting Methods
Active warning / PACK-level immersion / water spray / aerosol
Applications
The small-scale industrial and commercial energy storage system is a fully integrated, pre-configured solution suitable for environments such as homes, villas, supermarkets, farms, and outdoor construction sites.
Off-grid microgrid systems are suitable for areas with unstable electricity, islands, oil extraction fields, and other regions without grid access.
Main Functions:
Self-use optimization and emergency backup power
Oil engine management and integration
Wind turbine management and microgrid balancing
This product is primarily designed for small and medium-sized microgrid energy storage solutions, providing highly efficient and reliable energy management. If customers need to increase capacity, the single cabinet capacity can be customized or expanded by connecting multiple machines in parallel.
Company Profile
Who We Are?
We are a comprehensive green energy solution provider and global trading company, dedicated to accelerating the energy transition worldwide. Our business covers the full spectrum of clean energy technologies, including hydrogen energy, solar PV, wind power, power generation solutions, and various energy storage systems.
Our Core Coverage:
Hydrogen Energy: Complete hydrogen value chain – from production (electrolyzers) to storage, transportation, and fuel cell applications.
Renewable Generation: Solar PV modules & mounting systems, wind turbines for on-grid/off-grid projects.
Energy Storage: C&I ESS cabinets, residential storage (ESS/EPS/HPS), portable power stations, and battery cells/packs.
Power Solutions: Hybrid power systems, microgrids, backup power, and integrated generation packages.
Why Work With Us?
One-stop sourcing: We consolidate multiple green energy products into a single shipment.
Technical support: Our engineering team provides system design and compatibility verification.
Global certification: CE, UL1973, IEC62619, UN38.3, and country-specific grid compliance.
Quality assurance: 5-10 years warranty with responsive after-sales support.
Whether you are an installer, project developer, or distributor, we are your reliable partner for complete green energy solutions.
Frequently Asked Questions
1. What is the capacity and efficiency of this commercial energy storage system?
This commercial & industrial energy storage system features a rated capacity of 241kWh with a 125kW maximum power PCS. The PCS has a maximum efficiency of ≥99%, and the comprehensive system efficiency reaches ≥91% (cycle efficiency ≥90%).
2. How does the liquid cooling system improve battery performance?
The system employs a three-dimensional surround balanced liquid cooling technology. This method keeps the cross-sectional temperature difference under 2℃, ensuring uniform heat dissipation. This is far superior to traditional bottom liquid cooling and significantly prolongs the battery cell cycle life.
3. What safety and protection features are integrated?
We utilize a four-level fire safety design featuring active warning, PACK-level immersion, water spray, and aerosol systems. For electrical safety, the system has a three-level overcurrent protection structure (packet level, cluster level, and PCS) and implements AI-driven cell fault diagnosis to prevent thermal runaway.
4. Can this system be expanded for larger power requirements?
Yes. The system is designed for flexible configuration and supports multi-machine seamless shoulder-to-shoulder or back-to-back parallel connections. It supports up to 9 units in parallel connection for easy capacity expansion.
5. What applications is this energy storage system suitable for?
It is highly suitable for small and medium-sized microgrid solutions, including industrial and commercial parks, charging/discharging stations, distributed PV power stations, supermarkets, farms, and off-grid residential setups needing emergency backup power or wind/generator integration.
PowerSTN Energy
