As a leading manufacturer and direct supplier of advanced energy infrastructure, we proudly present our 5MWh liquid-cooled energy storage system. Engineered specifically for large-scale commercial and industrial grid stabilization, this robust unit ensures seamless power balance and operational continuity.
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As a leading manufacturer and direct supplier of advanced energy infrastructure, we proudly present our 5MWh liquid-cooled energy storage system. Engineered specifically for large-scale commercial and industrial grid stabilization, this robust unit ensures seamless power balance and operational continuity.
Delivers a massive 5MWh energy capacity housed within a standard 20-foot structural container.
Utilizes highly advanced liquid thermal management to maintain precise, uniform cell temperatures.
Equipped with comprehensive multi-level fire suppression mechanisms for uncompromising site safety.
Features a fully integrated, plug-and-play modular architecture designed for rapid deployment.
Step into the future of grid resilience with our meticulously engineered 5MWh liquid-cooled energy storage system. The moment you inspect the heavy-duty, C4-rated anti-corrosion exterior of the standard 20-foot container, you instantly recognize the industrial-grade craftsmanship designed to withstand the harshest environmental elements. Inside, the quiet, rhythmic hum of the advanced liquid cooling mechanism speaks to the precision of a system that continuously maintains optimal cell temperatures, ensuring that thermal degradation is a concern of the past. Every robust connection, heavy-gauge terminal, and meticulously routed communication cable reflects a profound commitment to structural integrity and operational excellence. This is not merely a battery enclosure; it is a comprehensive power balancing asset that transforms unpredictable energy fluctuations into a steady, reliable electrical current. By actively stabilizing power grids and optimizing energy utilization, this system directly addresses the critical need for uninterrupted operations in large-scale commercial applications. The seamless integration of high-density lithium iron phosphate cells delivers a tangible sense of security, empowering facility managers, utility operators, and energy planners to scale their infrastructure with absolute confidence and minimal maintenance overhead.
The following technical specifications detail the precise operational parameters, structural dimensions, and material compositions of our 5MWh liquid-cooled energy storage system. This comprehensive data matrix provides engineering teams, facility managers, and project developers with the exact figures required for seamless grid integration and site planning. Every metric, from the advanced lithium iron phosphate cell chemistry to the robust C4 anti-corrosion exterior, reflects our strict commitment to industrial-grade reliability. Please review the detailed table below to verify the electrical thresholds, thermal tolerances, and communication protocols essential for your specific operational environment.
Specification | Details |
|---|---|
System Capacity | 5MWh (approx. 5015kWh) |
Rated Power | 2.5MW (0.5C Charge/Discharge) |
Battery Chemistry | Lithium Iron Phosphate (LiFePO4 / LFP) |
Cell Capacity | 314Ah |
Cooling Method | Advanced Liquid Cooling (Coolant: 50% ethylene glycol aqueous solution) |
Enclosure Type | Standard 20-foot Container (approx. 6058 x 2438 x 2896 mm) |
IP Rating | IP54 (Container) / IP67 (Battery Pack) |
Cycle Life | ≥8000 cycles |
Operating Voltage Range | 1164.8V - 1497.6VDC (Rated ~1331.2VDC) |
Operating Temperature | -25℃ to 55℃ |
Fire Suppression System | Multi-level (Aerosol / Perfluorohexane / Water sprinkler system) |
Communication Protocols | Ethernet, CAN, Modbus RTU |
Anti-corrosion Grade | C4 (Suitable for harsh environments) |
Engineered for uncompromising performance, this energy storage solution integrates cutting-edge thermal management with a highly robust structural design. It empowers project developers to achieve superior energy autonomy while significantly reducing long-term operational overhead and site maintenance requirements.
Unmatched Thermal Precision: The proprietary liquid cooling channels maintain a remarkably tight temperature differential, safeguarding cell integrity and maximizing energy throughput even during peak demand cycles.
Exceptional Space Utilization: By condensing a massive 5MWh of power into a standard footprint, site planners can dramatically reduce land acquisition and foundation preparation costs.
Rapid On-Site Commissioning: Pre-assembled and rigorously tested at the manufacturing facility, the unit arrives ready for immediate grid connection, slashing installation timelines and labor expenses.
Proactive System Diagnostics: Integrated intelligent monitoring continuously analyzes performance metrics, allowing operators to address potential anomalies long before they impact power delivery.
Unyielding Environmental Defense: From driving rain to salt-laden coastal winds, the hermetically sealed battery packs and reinforced outer shell ensure uninterrupted power delivery in extreme climates.
Safety serves as the foundational pillar of our energy storage architecture. Addressing the most stringent security requirements of large-scale commercial procurement, this system integrates A-grade Lithium Iron Phosphate (LiFePO4) cells, universally recognized for their inherent thermal stability. A highly intelligent Battery Management System (BMS) executes continuous, multi-tiered monitoring across every single cell, module, and rack, ensuring that all operational parameters remain strictly within safe thresholds.
Automated Multi-Tiered Suppression: Features a comprehensive defense mechanism utilizing aerosol, perfluorohexane, and water sprinkler systems that activate instantly at the pack or cabin level to neutralize thermal events.
Explosion-Proof Architecture: Strategic structural venting and reinforced containment barriers prevent internal pressure accumulation, actively safeguarding surrounding infrastructure and on-site personnel.
Global Certification Compliance: Meticulously engineered to meet and exceed rigorous international safety frameworks, including UL 9540 and NFPA standards, facilitating smooth regulatory approvals for your projects.
Thermal Runaway Prevention: Advanced predictive algorithms identify microscopic voltage or temperature anomalies, isolating affected modules before thermal propagation can even begin.
Thermal management dictates the true efficiency and longevity of any energy asset. Our industrial-grade liquid cooling system utilizes a high-precision parallel flow channel design that drastically minimizes fluid resistance. By circulating a specialized 50% ethylene glycol aqueous solution, the system actively extracts heat directly from the core of the battery modules, outperforming traditional air-cooled alternatives in both acoustic profile and thermal consistency.
Micro-Level Temperature Control: Restricts the temperature variance between individual cells to a mere 3℃, eliminating localized hot spots that rapidly degrade battery chemistry.
Cabin-Wide Climate Stability: Maintains an overall ambient temperature difference of less than 5℃ throughout the entire container, ensuring uniform performance across all internal racks.
Enhanced Charge/Discharge Efficiency: Optimal thermal conditions reduce internal electrical resistance, allowing for sustained 0.5C power delivery without losing valuable energy to excess heat generation.
Extreme Climate Operation: The robust coolant mixture prevents fluid freezing in sub-zero environments and resists boiling in extreme heat, guaranteeing reliable operation from -25℃ to 55℃.
Reduced Acoustic Footprint: The fluid-based heat exchange mechanism operates with significantly less noise vibration compared to high-velocity industrial cooling fans, improving the working environment for site personnel.
Maximizing power output within a constrained physical footprint is a critical priority for modern energy developers. By integrating the latest generation of 314Ah high-capacity storage cells, we have successfully condensed a massive 5MWh (approximately 5015kWh) capacity into a standard 20-foot container. This highly integrated architectural approach redefines spatial economics for large-scale energy deployments.
Optimized Areal Energy Density (AED): Delivers significantly more megawatt-hours per square meter, allowing facility planners to maximize the utility of limited and expensive real estate.
Streamlined Logistics & Freight: Conforming precisely to standard shipping container dimensions (6058 x 2438 x 2896 mm) entirely eliminates the need for specialized oversized freight, drastically cutting transportation overhead.
Minimized Civil Engineering: Fewer containers mean less concrete pouring, trenching, and foundational reinforcement, accelerating site preparation and reducing overall capital expenditure.
Time is an incredibly critical asset in commercial energy project execution. Our All-in-One modular design philosophy consolidates battery clusters, Power Conversion Systems (PCS), BMS, Energy Management Systems (EMS), liquid cooling units, and fire suppression arrays into a single, cohesive enclosure. This pre-engineered integration completely eliminates the complexities of fragmented system assembly on site.
Factory-Tested Reliability: Every internal component undergoes rigorous synchronized testing at the manufacturing facility, ensuring flawless interoperability before the unit ever reaches your site.
Rapid On-Site Commissioning: The true plug-and-play architecture requires only standard external AC cabling and communication connections, transforming a historically weeks-long installation process into a matter of days.
Lower Labor Expenditures: By minimizing complex on-site wiring, fluid filling, and calibration, you significantly reduce the dependency on highly specialized, expensive field engineering teams.
Scalable Modular Expansion: The standardized communication interface allows operators to seamlessly daisy-chain multiple containers together, effortlessly scaling total capacity as energy demands grow over time.
Intelligent control and seamless grid integration are what elevate a simple battery enclosure into a dynamic energy asset. Embedded with an advanced Energy Management System (EMS), this unit provides operators with unprecedented visibility and control over their power infrastructure. The sophisticated software architecture communicates effortlessly via Ethernet, CAN, and Modbus RTU protocols, ensuring flawless synchronization with existing third-party dispatch networks.
Proactive Fault Diagnostics: Continuous data logging and real-time monitoring instantly identify operational deviations, triggering automated alerts to prevent costly system downtime.
Advanced Grid-Forming Power: Fully capable of establishing and maintaining grid voltage and frequency, providing critical stability during grid fluctuations or transitioning smoothly into island mode for microgrid applications.
Peak Shaving & Valley Filling: Intelligently stores energy during low-demand, low-cost periods and discharges during peak demand hours, maximizing economic efficiency and alleviating local grid stress.
Dynamic Frequency Regulation: Responds to grid frequency variations in mere milliseconds, offering lucrative ancillary services to utility operators and ensuring uninterrupted power quality.
Remote Accessibility: Secure cloud-based dashboards allow authorized personnel to monitor state-of-charge, thermal metrics, and revenue generation statistics from any location globally.
Energy storage assets are frequently deployed in some of the most unforgiving environments on the planet. From the scorching heat of arid deserts to the corrosive salt spray of coastal installations, this system is engineered for absolute resilience. The exterior shell boasts a formidable C4 anti-corrosion grade, providing an impenetrable barrier against chemical degradation, rust, and structural fatigue over decades of exposure.
Dual-Layer Ingress Protection: The outer container achieves an IP54 rating to deflect dust and driving rain, while the internal battery packs are hermetically sealed to an IP67 standard, ensuring zero moisture penetration to critical cells.
Salt Mist & Sandstorm Resistance: Specialized industrial coatings and filtered ventilation systems prevent abrasive particulate matter and corrosive airborne salts from compromising sensitive internal electronics.
Wide Temperature Tolerance: The robust thermal management system ensures uninterrupted operation in ambient temperatures ranging from a freezing -25℃ to a blistering 55℃.
Long-Term Asset Preservation: By shielding delicate components from severe environmental stressors, the hardened design drastically reduces the frequency of physical maintenance and component replacement.
Procuring energy storage is a long-term capital investment, and maximizing financial returns requires equipment that consistently outlasts the competition. By pairing premium-tier LiFePO4 chemistry with our state-of-the-art liquid thermal management, we have virtually eliminated the accelerated degradation typically associated with high-capacity cycling. This system is designed to deliver sustained, reliable performance well beyond a decade of continuous commercial operation.
Exceptional Cycle Life: Engineered to comfortably surpass 8,000 deep charge and discharge cycles, ensuring years of maximum capacity retention and highly dependable daily operation.
Minimized Levelized Cost of Energy (LCOE): The combination of high round-trip efficiency, massive energy density, and near-zero daily maintenance drives down the total cost per kilowatt-hour over the system's entire lifetime.
Lucrative Economic Returns: By enabling robust peak shaving, demand response participation, and grid stabilization services, the system provides multiple, reliable revenue streams for industrial facilities and utility operators.
Selecting the right manufacturing partner is just as critical as selecting the right technology. As a dedicated supplier of industrial-grade energy solutions, we bring decades of engineering expertise and rigorous quality control to every single unit that leaves our facility. Our commitment extends far beyond the initial delivery; we provide comprehensive, lifecycle support to ensure your energy infrastructure operates flawlessly.
Direct Manufacturer Accountability: By overseeing the entire production process from cell integration to final container assembly, we guarantee uncompromising quality and strict adherence to your technical specifications.
Rigorous Quality Assurance: Every storage system undergoes exhaustive stress testing, thermal imaging, and electrical validation to ensure it meets our exacting standards before deployment.
Dedicated Technical Support: Our team of specialized engineers provides continuous guidance, from initial site planning and integration strategy to lifetime operational troubleshooting.
Global Supply Chain Reliability: With optimized manufacturing processes and robust logistics networks, we ensure predictable lead times and highly reliable delivery schedules for large-scale project rollouts.
Continuous Innovation: We heavily invest in research and development, constantly refining our battery management algorithms and thermal designs to keep our clients at the absolute forefront of energy technology.
To assist your engineering and procurement teams in their evaluation process, we have compiled detailed responses to the most common technical inquiries regarding our 5MWh liquid-cooled energy storage system. These insights delve into operational capabilities, maintenance expectations, and integration protocols.
Liquid cooling offers significantly higher thermal conductivity compared to forced air. By utilizing a 50% ethylene glycol solution in parallel flow channels, our system precisely targets heat at the cellular level. This restricts temperature variations to within 3℃, preventing localized degradation, enhancing charge/discharge efficiency, and ultimately extending the battery's cycle life well beyond standard air-cooled limitations.
The system employs an automated, tiered defense strategy. Micro-sensors continuously monitor gas emissions, ambient temperature, and voltage. If an anomaly is detected at the pack level, localized perfluorohexane is deployed to instantly cool and smother the specific area. If ambient cabin temperatures rise dangerously, the automated aerosol and water sprinkler systems activate simultaneously, neutralizing the threat and preventing thermal propagation to adjacent racks.
Absolutely. The integrated Energy Management System (EMS) and Power Conversion System (PCS) feature robust grid-forming capabilities. In the event of a primary grid failure, the system can seamlessly transition into island mode, independently establishing voltage and frequency to maintain continuous, stable power for critical industrial operations or remote microgrid networks.
Because the system is highly integrated and pre-assembled at the factory, site preparation is remarkably minimal. It requires a standard reinforced concrete pad capable of supporting the container's operational weight, alongside pre-laid conduit for the main AC power connections and communication cables (Ethernet/CAN/Modbus). The true plug-and-play design eliminates the need for complex on-site internal wiring.
The C4 industrial coating is specifically formulated to withstand harsh environmental conditions, including high humidity, heavy industrial pollution, and moderate coastal salt spray. This rigorous surface treatment prevents structural oxidation and degradation of the outer shell, ensuring that the internal IP54 and IP67 protections remain completely uncompromised over the system's 15-year design life.
