Battery Cell Type: |
LFP / 314 Ah |
Cycle Life: |
≥ 8,000 cycles |
Cooling: |
Liquid cooling+Forced air cooling |
Weight: |
41.8t |
Dimensions (W*D*H): |
6,058*2,438*2,896 mm |
Industrial Liquid-cooled Battery 20ft 5.015MWh Container System for Sale
The Industrial Liquid-cooled Battery 20ft 5.015MWh Container System is a high-capacity containerized battery energy storage system (BESS) engineered for utility-scale, commercial, and industrial energy storage applications. Designed with advanced liquid cooling technology, this all-in-one 20ft ESS container integrates 5.015MWh LiFePO₄ battery modules, Smart Battery Management System (BMS), Energy Management System (EMS), thermal management, fire suppression, and intelligent monitoring into a single standardized container.
Note: Please read the safety and installation manual before using the product. We reserve the right of final interpretation.
The specifications in this datasheet are subject to change without notice.
Features
Higher Energy Density
- The 20-ft liquid-cooled energy storage container offers a maximum capacity of 5.015 MWh, delivering higher energy density and reducing overall costs.
Lower Operating Noise
- Minimized fan usage significantly reduces operating noise compared to air-cooled solutions.
Better Temperature Control
- The liquid cooling system maintains cell temperature differences below 3°C, improving voltage consistency and overall performance.
Lower Self Power Consumption
- A variable-frequency compressor adapts to temperature conditions, reducing the system’s power consumption.
Longer Service Life
- Enhanced cell temperature consistency extends battery life, increases safety, and improves return on investment.
Higher Protection
- The container features an IP55-rated enclosure (PACK IP65), up to C5 corrosion protection, and high/low-temperature design for robust environ-mental resistance.
Product Description
| Item | |
| Cell Type | LFP / 314 Ah |
| Pack Configuration | 104.5 kWh / 1P104S |
| System Configuration | 5.015 MWh / 12P416S |
| Rated DC Voltage | 1331.2 V |
| DC Voltage Range | 1165 ~ 1498 V |
| Max. Charge/Discharge Rate | 0.5 P |
| Max. Depth of Discharge | 100% (25 ± 2°C) |
| Cycle Life | ≥ 8,000 cycles |
| Fire Suppression System | Aerosol system + Water spray system |
| Ingress Rating | IP55 |
| Cooling | Liquid cooling + Forced air cooling |
| Operating Temperature | -25°C~55°C (Derating after 45°C) |
| Anticorrosion Rating | C4 (C5 optional) |
| Humidity | 0~95% RH (non-condensing) |
| Altitude | 3000 m |
| Dimensions (W×D×H) | 6058 × 2438 × 2896 mm |
| Weight | 41.8 t |
| Safety/EMC | UN3536, IEC62619, IEC63056, IEC62477-1, IEC61000-6-2/4 |
Applications
The 5.015MWh Liquid-cooled Battery Container System is suitable for a wide range of utility-scale and commercial energy storage applications.
Renewable Energy Power Plants
Store excess electricity generated by solar PV and wind farms, improve renewable energy utilization, and reduce power curtailment while ensuring stable energy delivery.
Utility Grid Energy Storage
Support grid frequency regulation, voltage stabilization, peak load management, spinning reserve, and energy arbitrage to enhance grid reliability and operational efficiency.
Commercial & Industrial Facilities
Provide peak shaving, load shifting, backup power, and demand charge management for manufacturing plants, industrial parks, logistics centers, and commercial campuses.
Microgrid Projects
Ideal for remote communities, mining operations, islands, and industrial microgrids, the system enables seamless integration of renewable energy, diesel generators, and utility power.
EV Charging Infrastructure
Support large-scale EV charging stations by balancing power demand, reducing grid impact, and improving charging efficiency during peak charging periods.
Why Choose Toyon Energy?
Toyon Energy is a professional manufacturer of battery energy storage systems, providing advanced containerized ESS solutions for commercial, industrial, and utility-scale projects worldwide.
Our 5.015MWh Liquid-cooled Battery Container System combines high energy density, intelligent battery management, advanced liquid cooling, and comprehensive safety protection to deliver outstanding reliability and long-term performance.
Whether you are developing a solar power plant, wind farm, microgrid, utility energy storage project, or large commercial facility, Toyon Energy offers flexible OEM & ODM services, customized engineering solutions, and comprehensive technical support to ensure project success.
FAQs
1. What is the energy capacity of the 20ft liquid-cooled battery container?
The system provides up to 5.015MWh energy capacity, making it suitable for large-scale commercial and utility energy storage projects.
2. How many battery cells are integrated in the 5.015MWh ESS container?
The 20ft 5.015MWh system uses high-capacity 314Ah LFP battery cells with optimized pack configuration for stable large-scale energy storage.
3. Can the 5.015MWh battery container support peak demand management?
Yes. The system can store electricity during off-peak periods and discharge during peak demand to reduce energy costs.
4. How does the liquid cooling system improve a large-capacity ESS?
Liquid cooling maintains consistent battery temperature, helping improve efficiency, safety, and battery lifespan in high-capacity storage systems.
5. Is the 20ft 5.015MWh ESS container compatible with renewable energy systems?
Yes. It can work with solar, wind, and hybrid energy systems for renewable power storage and dispatching.
6. What safety protections are included in the system?
The system includes advanced BMS monitoring, aerosol fire suppression, water spray protection, and multiple electrical safety mechanisms.
7. Can the ESS container operate continuously in harsh environments?
Yes. With IP55 protection and industrial-grade cooling, the system is designed for stable outdoor operation.
8. Why is 5.015MWh capacity suitable for commercial projects?
The large storage capacity supports factories, industrial parks, microgrids, and utility projects requiring long-duration energy storage.
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