ABB has responded to rapidly rising demand for low and zero emissions from ships by developing Containerized ESS, a complete, plug-in solution to install sustainable marine energy storage at scale, housed in a 20ft high-cube ISO container and ready to integrate with the vessel’s main power distribution system. The Containerized ESS brings new simplicity to energy storage retrofitting, with all batteries, converters, transformer, controls, cooling and auxiliary equipment pre-assembled in the self-contained unit for ‘plug and play’ use.The Containerized ESS solution is suitable for integration on board a wide variety of ships. Offshore support vessels, for instance, would particularly benefit from a self-contained solution, as the electrical room space on board is especially limited. Flexible and cost-effective energy storage system technology would also be relevant to container ships, ferries, drill ships and other vessel types.The Containerized ESS offers one of the highest energy densities in the market within a 20ft container, offering a standardized installation, which adds up to lower costs and faster delivery.The Containerized ESS is a technically mature solution that answers to shipowners’ demand to retrofit vessel power distribution systems and add a battery of significant capacity. The pre-assembled and factory-tested equipment and cabling make the Containerized ESS solution easy to integrate with all vessel sub-systems. It is also supported by the ABB Ability™ Marine Remote Diagnostics System, which offers continuous monitoring for preventive maintenance and fast and easy system repair.