CATL-Backed CNTE Deploys Containerised Battery Storage at Czech Republic's Largest BESS Project

## CATL-Backed CNTE Deploys Containerised Battery Storage at Czech Republic's Largest BESS Project Contemporary Nebula Technology Energy Co., Ltd. (CNTE), a global integrated energy storage solutions provider backed by leading battery manufacturer CATL, has delivered its STAR T containerised energy storage system for the Modlany Energy Park in northern Czech Republic, according to a PR Newswire release dated August 4, 2026. The Modlany installation represents the Czech Republic's largest battery energy storage system (BESS) project to date, underscoring the accelerating deployment of large-scale grid storage infrastructure across Central Europe. ### Containerised Storage and Maritime Relevance While the Modlany Energy Park is a land-based installation, the project carries direct relevance for the maritime and port energy sectors. Containerised BESS technology — designed for modular, scalable deployment — is increasingly being adopted at port facilities, shipyards, and offshore installations seeking to reduce diesel dependency, stabilise grid connections, and support shore power infrastructure for vessels at berth. CNTE's STAR T system, delivered in standard containerised units, mirrors the form factor widely used in maritime and port energy applications, where space constraints and the need for rapid deployment make modular battery systems particularly attractive. ### CATL's Growing Energy Storage Footprint CNTE operates as part of the broader CATL ecosystem, leveraging the Chinese battery giant's cell technology and manufacturing scale to compete in the global stationary storage market. CATL has been expanding its presence in maritime energy solutions, including marine battery systems for hybrid and fully electric vessels, making CNTE's large-scale project wins a bellwether for the group's ambitions across both land and sea-based energy markets. The successful commissioning of a project of this scale in Europe signals growing confidence among European energy developers in Chinese-backed storage technology, at a time when the continent is aggressively building out renewable energy capacity and grid resilience. ### Industry Context Battery energy storage deployments have surged globally as grid operators seek to balance intermittent renewable generation. For the maritime sector, this trend is driving investment in port microgrids, cold-ironing infrastructure, and hybrid propulsion systems — all of which rely on the same underlying BESS technology demonstrated at projects such as Modlany. As port authorities and terminal operators face mounting pressure to decarbonise operations and comply with tightening emissions regulations, large-format containerised storage systems are expected to play a central role in the energy transition across the maritime supply chain. *Source: PR Newswire*