- Utility BESS
- MW / MWh scale
Utility-Scale Battery Energy Storage System
Grid operators, IPPs, and solar plants that must firm their output.
View details of Utility-Scale Battery Energy Storage System →


Pre-assembled battery containers that ship like standard freight and connect on site.
Best for: Utility BESS, large C&I sites, mines and microgrids.
Containerized storage puts battery racks and all their support systems into a steel enclosure: battery management, climate control, gas detection, fire suppression and the DC switchgear. Each container is assembled and tested in the factory, then shipped and set on a prepared foundation.
We check the access road, crane capacity, foundation level and spacing between containers and other equipment. Heat matters: the cooling system is sized for your hottest month.
Our engineers check these points with you, so the quotation fits your site rather than a catalogue default.
Yes, it is designed for outdoor use, but the cooling load is higher. In very hot locations a shade roof can cut auxiliary consumption.
A level concrete foundation or plinths that carry the container weight, with drainage and cable entries. We provide the load and dimension drawing.
Factory acceptance tests on each block — insulation, BMS functions, cooling and fire-system checks, and PCS functional tests where the PCS is integrated. You or a third-party inspector can witness them.
Datasheets, single-line diagrams, protection settings, harmonic and fault-current data, fire-protection descriptions and simulation models where the utility requests them. We provide them for your consultant and the network operator.

Tell us the application, location and target power or energy. Our engineers reply with a matched configuration and quotation.
Grid operators, IPPs, and solar plants that must firm their output.
View details of Utility-Scale Battery Energy Storage System →Projects that grow in stages or spread storage across several buildings.
View details of Modular Energy Storage Unit →Utilities, grid operators and renewable developers.
View details of Grid-Side Battery Storage Plant →C&I storage, utility BESS and microgrids.
View details of Bidirectional Power Conversion System (PCS) →