Shore Power Market Size & Share Analysis - Emerging Trends, Growth Opportunities, Competitive Landscape, and Forecasts (2025 - 2032)

Shore Power Market Trends & Drivers

Integration of Smart Technologies Enhances Shore Power Efficiency Is a Key Trend

• The rising demand for decentralized networks and smart storage systems is a key trend in the market.
• Ports are using smart tools, such as IoT devices, real-time energy management systems, and digital technologies, to predict problems for better efficiency and reliability.
• The advancements in digital technology for these systems help in efficient production, effective operational maintenance, expanding portfolio, and sales monitoring.
• Smart systems also help in using clean energy sources, such as wind, along with advanced control systems for an eco-friendly environment, by reducing the need for high-emission fuels, such as diesel.
• Government initiatives are encouraging the use of smart technologies.
• The EPA has developed the Shore Power Emission Calculator to help ports utilize eco-friendly solutions and formulate data-driven solutions for technological development.

Increasing Electrification of Ports and Global Push for Energy Security Are Key Drivers

• At ports, ships account for 60% of the total emissions, followed by terrestrial transportation vehicles and other onsite systems.
• As per studies, the Port of Rotterdam emits 13 million tonnes of CO₂ equivalent of GHGs each year.
• The rapid installation of shore power systems for zero onsite emissions is a key driver for the market.
• The installation of shore power systems is required at a larger scale because they operate with higher efficiency and are widely used for electricity generation and desalination.
• The energy generated by the burning of fossil fuels leads to carbon dioxide emissions, which cause acidification in the environment.
• The release of other pollutants, such as sulfur dioxide and nitrous oxides, also affects the environment negatively.
• These harmful effects are minimized with the installation of shore power systems.
• The rising demand for such facilities is also fueled by the rise in the number of luxury ships and the establishment of retrofit systems in the shipping industry.
• California has issued some new rules to install the shore power system instead of running engines.
• India has developed a shore power system for ships in all the ports to supply Indian Navy and Coast Guard vessels.

Shore Power Market Segmentation and Category Analysis

Installation Type Analysis

The shoreside category held the largest market share, of 65%, in 2024 because it helps cargo ships and LNG carriers to minimize carbon emissions during the docking of ships for berthing. The landside electricity supply can also be used as a charge at some places as an alternative to shipboard energy storage systems, and for short distances, electric power is available for protected waterways.

The shipside category will have the higher CAGR, of 15%, due to the necessity of electricity for important functions, including air conditioning, refrigeration, and running onboard computers. The energy is supplied from the port, eliminating the requirement for generators. It also aids in reducing noise and air pollution in densely populated, sensitive areas.

The installation types analyzed in this report are: 

• Shoreside (Larger Category)
• Shipside (Faster-Growing Category)

Connection Analysis

The new installation category held the largest market share, of 70% in 2024, due to its increasing demand with upgraded infrastructure and strict environmental regulations in various countries. Moreover, in order to receive energy from a local grid or an outside source, ships are required to be properly equipped. This mandates the effective implementation of shore power.

Also, the ships are required to be retrofitted with explicit electrical equipment, such as wiring, connectors, switchgear, and transformers, while most of the new ships are now being designed and built with this equipment as an integral part of their electrical system architecture.

The retrofit installation category will have the highest CAGR, of 14.2%, due to the advancements in technologies and tools. Basically, in retrofitting, shipowners get the flexibility to modify the existing vessels and develop them into sustainable ones in response to new safety and environmental regulations implemented worldwide. The process of retrofitting shore power in prevalent vessels is way costlier against a new installation, eventually sometimes adding up to twice as much as incremental to new-build investments.

The connections analyzed in this report are: 

• New Installation (Larger Category)
• Retrofit Installation (Faster-Growing Category)

Component Analysis

The transformers category held the largest market share, of 35% in 2024, because they are crucial to manage the voltage flowing between the onshore system and the ship. They are also used for safe and smooth energy transfer at ports. As per 2024 reports, over 150 ports have installed shore power systems worldwide.

The frequency converters category will have the highest CAGR, of 14.5%, because they aid in minimizing the use of diesel fuel and significantly reducing carbon emissions. These converters allow a ship to be power-driven by an electrical grid of a port, even though the vessel might have a different operational voltage. Also, energy is conserved with the help of frequency converters by reducing the consumption of diesel fuel. Further, while at the port, these systems also bring down air pollution caused by operating the engine unnecessarily.

The components analyzed in this report are: 

• Transformers (Largest Category)
• Switchgear Devices
• Frequency Converters (Fastest-Growing Category)
• Cables and Accessories

Shore Power Market Regional Geographical Analysis

Asia-Pacific held the largest market share, of 35%, in 2024, and it will also have the highest CAGR, of 14.1%, due to the presence of some of the largest and busiest ports globally, rising use of such systems, expanding number of terminals at cruise ports, and surging investments to improve the marine infrastructure in the region. As per the World Shipping Council, 7 of the 10 busiest ports in the world are in China; they are those in Shanghai, Ningbo-Zhoushan, Shenzhen, Guangzhou, Qingdao, Hong Kong, and Tianjin.

In APAC, the Chinese market holds the leading position, and it will grow at a CAGR of more than 13% during the forecast period. This is attributed to the increasing number of terminals at ports and the rising investments to improve the marine infrastructure in the country. Since, January 2019, China has mandated new domestic vessels to be equipped for shoreside electricity and enforced 0.5% sulfur emission control areas (ECAs). Additionally, the government is funding to increase the building of these systems and improve their infrastructure. These are the major reasons boosting the demand for shore power in the nation.

In addition, the Indian market is also growing significantly, owing to factors including the reduction in the cost of fuels for shipping companies, the increasing adoption of renewable energy, and the surging focus on minimizing air pollution. For instance, in September 2021, the Union Ministry for Ports, Shipping, and Waterways, India, announced that the government aims to meet 60% of electricity demand at major ports through wind and solar energy.

The geographical breakdown of the market is as follows: 

• North America
  • U.S.
  • Canada
• Europe
  • Germany
  • U.K.
  • France
  • Italy
  • Spain
  • Rest of Europe
• Asia-Pacific (Largest and Fastest-Growing Regional Market)
  • China
  • India
  • Japan
  • South Korea
  • Australia
  • Rest of APAC
• Latin America
  • Brazil
  • Mexico
  • Rest of LATAM
• Middle East and Africa
  • Saudi Arabia
  • South Africa
  • U.A.E.
  • Rest of MEA

Shore Power Market Competitive Landscape

The market is fragmented due to the presence of multiple players, including regional, local, and large multinational companies. Various regions, such as North America, show a wide usage rate and compliance environment, supporting multiple players in a competitive environment. Also, new government initiatives and smart technologies support emerging companies and innovation, preventing the dominance of a single player in the market.

Shore Power Market News & Updates

• In June 2025, the Port of Aberdeen operationalized a shore power system provided by PowerCon, as part of a GBP 4-million project supported by the U.K. Department for Transport.
• In June 2025, M/V Kuala Lumpur Express of Hapag-Lloyd became the first ship to use the shore power system at Northwest Seaport Alliance’s Husky Terminal in Tacoma, U.S.
• In June 2025, Ocean Network Express signed a contract with Hamburg Port Authority for the former to purchase shore power at HHLA Container Terminal Tollerort (CTT) and Eurogate Container Terminal Hamburg (CTH).
• In June 2025, the Port of Gothenburg signed a USD 13.5 million (SEK 129 million) contract with AF Bygg Väst for the construction of a transformer station. Once operational by 2027, the station will supply shore power to large container ships, car carriers, and Ro-Ro vessels. In total, the port authority is committing USD 52.5 million (SEK 600 million) to equip itself with onshore power supply systems.
• In February 2025, Lloyed Register Group Limited announced the completion of their onshore power supply capability assessment for tanker ships in partnership with Capital Ship Management Corp. The project sought to ensure the compatibility of the onshore power supply system at the Port of Long Beach in California with the under-construction Suezmax oil tankers of Capital Ship Management. The six 155,000-deadweight-tonne tanker ships—Argeus, Archelaos, Aristoklis, Aristodimos, Amor, and Ayrton—are scheduled for delivery between 2025 and 2027.
• In October 2024, Zinus AS received a contract for two units of its ZPP115 shore power system from the Port of Skagen in Denmark.
• In October 2023, Galveston Wharves received a grant worth USD 1 million for a pilot project on shore power from Texas A&M University.