Products · Containerized ESS
Containerized Energy Storage System
Scalable, factory-integrated battery energy storage for utility, industrial, and remote microgrid projects. The StorXing containerized family packages modular battery racks, power conversion, and thermal management into a standard 20-foot enclosure — ready for rapid site deployment.
For Utility Developers, IPPs & Large Industrial EPCs
Ideal Applications. Containerized ESS is suited to utility-scale storage, industrial microgrids, remote off-grid power, and grid-services projects where a pre-integrated solution reduces on-site assembly time. Typical customers are IPPs, utilities, mining operations, and large industrial energy users.
Typical System Architecture. A factory-integrated 20-ft or 40-ft container houses battery racks, PCS, HVAC, fire detection, and control cabinets. The container is delivered as a single unit and connected to the medium-voltage switchyard through a transformer and switchgear package.
Integration Scenario. Containers are placed on a prepared foundation or concrete pad. HV cabling, communications, and auxiliary power are connected during commissioning. Multiple containers can be grouped and controlled through a central SCADA or EMS for larger plant capacities.
Customization Options. Container size, battery capacity, PCS power rating, climate-control specification, fire-suppression system, and communication protocol are configured per project. Paint, labeling, and documentation language can be adapted for the destination market.
Partner Support. We provide project-level engineering support, including layout drawings, electrical schematics, shipping logistics, and on-site commissioning assistance. Training for operation and maintenance crews can be arranged for fleet deployments.
Evaluation & Next Steps. To configure a containerized plant, share the project capacity target, ambient temperature range, access-road constraints, and grid-connection voltage. We will propose a container layout, PCS rating, and commissioning scope.
Utility-Scale Storage, Pre-Engineered
The containerized family is designed for projects that need high-capacity storage with a small site footprint. Each unit ships as a pre-wired system with battery modules, PCS, cooling, fire suppression provisions, and a control interface. Typical applications include peak shaving, renewable firming, grid services, and off-grid microgrids. Tell us your power and energy targets and we will propose a configuration.
Applications
Utility & Grid-Side Storage
Large-scale capacity for renewable firming, frequency regulation, and grid-support services.
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Industrial Peak Shaving
Reduce demand charges and protect production uptime with on-site containerized storage.
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Remote Microgrids
Combine containers with solar and backup generation for reliable off-grid power.
Explore the solution →Concept visualization — representative application.
Product Comparison
| Attribute | Typical Range | Notes |
|---|---|---|
| Enclosure format | 20-ft container | Pre-integrated battery, PCS, and thermal management |
| Configuration | Modular arrays | Multiple containers paralleled for larger projects |
| Applications | Utility / C&I / microgrid | Site-specific design and permitting required |
Figures are product-line definitions, not performance guarantees. Detailed engineering, datasheets, and project-specific specs are provided on request.
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Reference Specifications
The table below sets out the reference configuration for each container format. Usable capacity is configured per project from the selected rack and module build, so it is confirmed at the engineering stage rather than published as a fixed figure.
| Model | Capacity | Nominal voltage | Battery chemistry | Configuration | Installation | Communication |
|---|---|---|---|---|---|---|
| 20-ft Containerized ESS | Configured per project | Project-specific | LiFePO4 (LFP) | Pre-integrated battery racks, PCS and thermal management | Foundation or pad, outdoor | Ethernet / Modbus TCP |
| 40-ft Containerized ESS | Configured per project | Project-specific | LiFePO4 (LFP) | Pre-integrated battery racks, PCS and thermal management | Foundation or pad, outdoor | Ethernet / Modbus TCP |
Application: Utility and grid-side storage, industrial peak shaving, remote microgrids
Verification-pending fields
| Parameter | Reference value |
|---|---|
| Certification | — |
| Warranty | — |
| Cycle life | — |
| IP rating | — |
| Round-trip efficiency | — |
| Operating temperature | — |
Values above describe the reference configuration of the product line and are not performance guarantees. Available options vary by project. Parameters shown as — are not published until they have been verified for a specific configuration; request the current documentation for the model you are evaluating.
Technical Advantages
Factory-Integrated
Battery racks, power conversion, cooling, and controls pre-assembled for faster site deployment.
Modular Arrays
Add containers in parallel to scale energy and power as project demand grows.
Grid-Tied and Off-Grid
Suitable for utility interconnection, industrial behind-the-meter, and remote microgrid operation.
Remote Monitoring
Site and fleet-level oversight through a centralized monitoring interface.
Downloads
Datasheets and installation manuals for this range are provided on request while our document center is being finalized.
Request a DatasheetFrequently Asked Questions
What project size is the containerized family suited for?
Containerized systems are typically used for multi-megawatt-hour utility, large commercial, or remote microgrid projects. Contact us with your energy and power targets and we will propose a configuration.
Does the container include power conversion?
Yes. The containerized family integrates battery modules with power conversion, thermal management, and controls in a pre-engineered enclosure.
Can containers be installed in parallel?
Yes. Multiple containers can be combined into larger arrays to meet higher energy or power requirements.
How do I get a project-specific proposal?
Request a quote with your location, application, required capacity, and grid connection type. Our team will respond with a recommended configuration and next steps.
Where This Family Fits
Proven in the Field
Explore how StorXing systems are deployed in utility, industrial, and infrastructure projects around the world.
Plan Your Containerized Storage Project
Share your energy and power targets — our team will recommend a configuration and provide a project-specific proposal.
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