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5MWh Utility Battery Storage System with Liquid Cooling Technology for Renewable Energy Projects
5MWh Utility Battery Storage System with Liquid Cooling Technology for Renewable Energy Projects
The Voltertech BESS-5MWH-W is developed for large renewable energy projects and grid-side energy applications where high-capacity storage, reliable operation and efficient thermal management are required.
Designed with LiFePO4 battery technology, liquid cooling management and containerized system architecture, this utility battery storage solution supports solar farms, grid energy storage projects and large-scale renewable energy integration.
High-Capacity Energy Storage Solution for Utility Applications
Unlike commercial battery systems designed for smaller energy requirements, this solution is optimized for large-scale projects requiring higher storage capacity, stable operation and efficient system management.
The containerized design allows easier transportation, installation and integration, making it suitable for EPC contractors, renewable energy developers and utility project providers.
Key Advantages
5MWh Large-Scale Storage Capacity
Provides high-capacity energy storage for utility projects, renewable power plants and large industrial energy applications.
Liquid Cooling Thermal Management
Improves temperature consistency, battery performance and long-term operating reliability for high-capacity systems.
Utility Containerized Design
Integrated container structure simplifies transportation, installation and project deployment.
Key Specifications
| Model | BESS-5MWH-W |
| Battery Capacity | 5MWh |
| Battery Chemistry | LiFePO4 |
| Nominal Capacity | 314Ah |
| Nominal Voltage | 1331.2V |
| Operating Voltage Range | 1164.8V-1497.6V |
| Charging Current | 157A |
| Discharging Current | 157A |
| Cooling Method | Liquid Cooling |
| Protection Rating | IP54 |
| Communication | LAN / RS485 / CAN |
| Operating Temperature | -20℃ to +60℃ |
| Storage Temperature | -30℃ to +45℃ |
| Working Humidity | 5%-95% |
| Altitude | ≤2000m |
| Cycle Life | 8000 Cycles |
| Calendar Life | 15 Years |
| Dimension | 6500 × 2600 × 2896mm |
| Weight | Approx. 45T |
| PCS | Optional |
System Features
Large-Scale Solar Storage and Grid Energy Applications
The BESS-5MWH-W can be integrated with large photovoltaic projects, renewable energy systems and grid-side applications to store excess electricity and improve renewable energy utilization.
By supporting flexible energy management, this utility battery storage system helps project developers improve grid stability, manage renewable power output and optimize energy resources.
Advanced Liquid Cooling Technology
The liquid cooling system provides precise temperature management for high-capacity battery modules, helping maintain consistent battery performance during long-term operation.
Compared with traditional thermal management methods, liquid cooling technology is designed for large-scale energy storage applications requiring improved efficiency, reliability and operational stability.
Containerized Design for Utility Projects
The integrated container structure allows efficient transportation, installation and system integration for large renewable energy and grid storage projects.
This design helps EPC contractors and energy developers reduce project complexity and improve deployment efficiency.
Smart Monitoring and Energy Management
Supporting LAN, RS485 and CAN communication interfaces, the system can connect with monitoring platforms and energy management systems for real-time operation monitoring.
The flexible communication design allows system integrators to adapt the solution according to different utility and renewable energy project requirements.
Typical Applications
Solar Power Plants
Large-scale battery storage solutions for photovoltaic projects requiring renewable energy storage and output optimization.
Grid Energy Storage
Energy storage solutions supporting grid flexibility, renewable integration and power management applications.
Industrial Energy Projects
High-capacity storage solutions for industrial facilities and large electricity users.
Why Choose Voltertech Energy Storage Solution?
Voltertech provides advanced lithium battery energy storage solutions for utilities, EPC contractors, renewable energy developers and system integrators worldwide.
With high-voltage battery technology, liquid cooling design and project-oriented support, Voltertech helps partners develop reliable and scalable energy storage systems for large renewable energy applications.
Frequently Asked Questions
Q1: What is a 5MWh battery storage system used for?
A 5MWh battery storage system is designed for large-scale renewable energy projects, utility applications, grid energy storage and industrial energy management.
Q2: Why choose liquid cooling for a utility battery storage system?
Liquid cooling provides more accurate temperature control and improves battery consistency, reliability and efficiency for high-capacity energy storage systems.
Q3: Is this system suitable for solar farms?
Yes. The system is designed for integration with large solar projects to store renewable energy and support stable power management.
Q4: What battery technology is used in this BESS?
The system uses LiFePO4 battery technology, providing high safety, stable performance and long cycle life for large-scale energy storage applications.
Q5: Who is this utility battery storage system designed for?
It is suitable for utilities, EPC contractors, renewable energy developers, grid integrators and large energy solution providers.
Q6: Can this system support grid energy storage applications?
Yes. It can support grid-side energy storage applications including renewable integration, power optimization and energy management.
Q7: Can the system configuration be customized?
Yes. Configuration options such as PCS selection and project requirements can be adapted according to different application scenarios.
Q8: What is the expected service life of this system?
The system is designed with an 8000-cycle lifespan and 15-year calendar life for long-term utility energy storage projects.
Developing a Utility-Scale Energy Storage Project?
Voltertech provides large-scale battery energy storage solutions for utilities, EPC contractors and renewable energy developers requiring reliable performance, advanced thermal management and flexible project integration.
Contact our team to discuss your grid storage, solar energy storage or renewable energy project requirements.
Contact Voltertech5MWh utility battery storage system
,liquid cooling battery storage
,renewable energy storage system
Customer Service
- Email: info@voltertechenergy.com
- Tel: +86 13600078043
- WhatsApp: 8613600078043
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WeChat:
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