See ROCAS immersion cooling at work.

A short film on how the cooling system keeps every battery pack under thermal control.

Video hosted on Google Drive. Open the film in a new tab

From first assessment to market revenue.

Five pillars, coordinated by one company. Financing is the pillar the investor brings.

  1. Consulting

    Origination, assessment, business modelling, permitting coordination and transaction structuring.

  2. Financing

    Capital comes from the investor or lender. ROCAS structures the project so that it can be financed.

  3. EPC

    Engineering, equipment supply, construction, interfaces, testing and commissioning.

  4. O&M

    Monitoring, preventive and corrective maintenance, warranty coordination and lifecycle care.

  5. Trading

    Route to market, dispatch, balancing access and revenue optimisation with licensed partners.

About ROCAS

Cooling that reaches the cell.

In a ROCAS immersion system the LFP cells sit in a dielectric fluid produced by Shell. Pumps, pipes and a chiller work like a circulatory system and keep the cells near 25 °C, which helps limit thermal propagation and supports a longer cycle life.

How the technology worksExplore Immersion Cooling

Concept rendering of a battery module immersed in dielectric fluid
Concept rendering, not a product photograph.
Concept rendering of a battery storage park next to a solar plant
Concept rendering.

A Romanian pipeline, ready to build.

You select the project, ROCAS quotes the turnkey price and, as general contractor, delivers the plant ready to operate with the ANRE operating licence. The pipeline also includes 382 MW of wind.

ready-to-build projects
15
storage power
3,575MW
storage capacity
11,310MWh
solar PV
1,866MWp

View the projects

Qualified capital. Controlled diligence.

ROCAS connects investors with identified opportunities, with clear project boundaries, confidentiality and non-circumvention protections.

  1. Investor profile and mandate

    Who you are, what you invest in, ticket size and decision process.

  2. Project or portfolio matching

    We match your mandate with projects from the pipeline.

  3. NDA, data room and due diligence

    Project identity and documentation, reviewed by your team and advisers.

  4. Structure and financial close

    Price, milestone schedule and definitive agreements for the selected project.

Send an investor enquiryInvestment Structures

Discuss your project with ROCAS.

Power, capacity, site and timeline are enough to start. We reply with the right configuration and next steps.