BESS Logistics

Any size, Anywhere

Battery Energy Storage Systems (BESS) are a critical component of modern energy infrastructure. Their transportation requires a combination of dangerous goods expertise, project cargo handling and precise coordination across multiple transport modes.

With over 30 years of experience in energy and project cargo logistics, Unimasters supports the safe, compliant and timely delivery of BESS equipment – from origin in Asia to final delivery at project sites in Bulgaria and the region.

We design logistics solutions that align with your project timelines, technical requirements and budget constraints.

End-to-end control of complex supply chains

From origin coordination and carrier approval to port handling and inland delivery, we manage the entire logistics chain with a single point of responsibility.

Expertise in DG and energy project cargo


BESS shipments involve dangerous goods classifications, strict documentation and carrier limitations. Our team ensures full compliance and risk control at every stage.

Flexible transport models based on project needs

Whether your project requires charter vessels, direct services or cost-optimised container solutions, we select and execute the most efficient logistics approach.

Our services at a glance

Unimasters' Bess Logistics services include:

Unimasters provides a full scope of logistics services tailored to battery energy storage projects:

  • Ocean freight solutions (FCL, breakbulk, charter vessels)
  • Direct services from China via Suez Canal
  • Coordination of dangerous goods (DG) documentation and compliance
  • Port handling at Varna, Burgas and regional gateways (Greece, Romania)
  • Customs clearance and import procedures
  • Inland transport with ADR-compliant equipment
  • Delivery to final project sites, including heavy and oversized cargo
  • Handling of related equipment such as PCS units and transformers
  • Cargo insurance solutions
  • Survey and supervision during loading and unloading


BESS Logistics in Practice

See how we deliver complex energy projects and explore expert insights:

👉 Watch BESS project video
👉 Visit our Knowledge Hub


See a Real BESS Project in Detail

Explore how Unimasters delivered 183 BESS units from China to Bulgaria within a strict timeline, including routing strategy and execution model.

👉 View full case study

Contact our experts for further information, professional advice or a custom-build solution for your supply chain.