What is a Containerized Energy Storage System?

A containerized energy storage system integrates lithium-ion batteries, BMS, cooling, fire protection, and EMS into a transportable container.
The 3.35MWh liquid-cooled ESS is a fully integrated unit engineered for renewable projects, ensuring stable power delivery and efficient temperature management.

• Small to Medium Systems (215–372kWh): For commercial and light industrial projects.

• Large-Scale Systems (1–5MWh): For utility or renewable energy storage.

• Liquid-Cooled Models (3.35MWh, 5MWh): Optimized for consistent operation in high-demand environments.

Features of 3.35MWh Container ESS

• Modular Design: Easy transportation and quick deployment.

• Efficient Cooling: Precision-controlled liquid cooling extends battery life.

• High Safety: Multi-layer protection and intelligent alarm system.

• Certifications: CE, UN38.3, MSDS compliant.

• Scalability: Units can be paralleled to form large grid-connected plants.

Applications in Renewable Integration

• Solar PV Plants: Smooth power output and mitigate intermittency.

• Wind Farms: Capture surplus generation and stabilize supply.

• Hybrid Microgrids: Combine PV, diesel, and storage for off-grid regions.

• Peak Shaving: Reduce demand charges in utility networks.

Projects combining 3.35MWh liquid-cooled and 5MWh air-cooled units achieve multi-environment adaptability for various climates.

Price of 3.35MWh Container ESS

The cost of energy storage systems for renewable energy integration depends on several factors, including system capacity, storage duration, battery type, control software, installation conditions, and auxiliary equipment.
Pricing is usually quoted under international trade terms such as EXW, FOB, or CIF, depending on project location and logistics preferences.
For a tailored quotation based on your specific project needs, it's best to consult directly with the supplier.

How to Select the Right 3.35MWh ESS

Evaluate based on:

• Project scale and power duration

• Environmental and temperature conditions

• Compatibility with existing power infrastructure

• Maintenance accessibility and monitoring capabilities

How Long Does It Last?

With liquid cooling and real-time monitoring, the system achieves over 8,000 cycles and operates stably for up to 15 years.

The Supplier of 3.35MWh Container ESS

Trusted global manufacturers like Dagong ESS provide high-quality containerized systems — including 3.35MWh liquid-cooled and 5MWh air-cooled ESS — enabling scalable renewable integration and long-term energy security.