Shandong Marine Corporation (SMC), the shipping arm of Shandong Port Group, has taken delivery of Turing, a 206 TEU all-electric intelligent container vessel designed for short-sea container transportation between ports in Shandong Province.

Built by Hubei Jiangrun Shipbuilding Co., Ltd. and designed by Wuhan University of Technology Ship Design & Research Co., Ltd., the vessel is reported to be China's first all-electric intelligent seagoing ship to apply for the China Classification Society (CCS) R1 intelligent ship notation.

The delivery marks a significant step in SMC's efforts to integrate electric propulsion and intelligent navigation technologies into its shipping operations, with the vessel expected to begin service between Qingdao Port's Dagang and Qianwan port areas.

The project was officially launched on June 30, 2025, when SMC joined forces with the 712 Research Institute of China State Shipbuilding Corporation and Harbin Engineering University to develop a 200 TEU all-electric, remotely controlled container vessel.

From the outset, the project was designed around a specific operational requirement: providing an alternative to conventional fuel-powered vessels for relatively short, frequent container movements between port areas.

Following more than a year of construction, Turing entered its sea trial phase in October 2026. According to a navigation notice published by China's Ministry of Transport, trial operations were scheduled for October 23 in waters near Hubei Jiangrun Shipbuilding's facilities.

The vessel measures 71.8 metres in length, 20.6 metres in breadth and 6.8 metres in depth, with a deadweight capacity of approximately 3,000 tonnes and a total propulsion power of 900 kW.

Developed using a fully digital design process, Turing incorporates remote operation, autonomous navigation, intelligent decision-making and real-time equipment diagnostics.

Its intelligent navigation system brings together SMC's digital communications and fleet dispatch platform, electric propulsion control technology developed by the 712 Research Institute, and expertise from Harbin Engineering University in situational awareness, digital twins and intelligent decision-making.

According to the project developers, the vessel is designed to support remote control in complex waterways and autonomous navigation in open waters, providing a practical platform for testing intelligent shipping technologies in coastal operations.

The vessel also features an innovative battery system incorporating what the developers describe as China's first immersion-type battery module using a suppressing medium.

To address the operational challenges associated with electric-powered shipping, Turing combines direct charging through high- and low-voltage shore power connections with a containerised battery-swapping system.

This dual approach is intended to improve flexibility in energy replenishment and reduce potential disruption to vessel schedules, particularly on short routes where frequent port calls and rapid turnaround times are essential.

The ship's hull design also incorporates a streamlined, low-resistance bow intended to improve hydrodynamic efficiency and reduce energy consumption.

Based on earlier project estimates, the vessel is expected to reduce exhaust emissions by approximately 1,645 tonnes annually once deployed, although the precise emissions accounting methodology has not been publicly detailed.

For SMC, the significance of Turing extends beyond the introduction of another alternative-propulsion vessel.

The company plans to deploy the ship initially on container services linking the Dagang and Qianwan areas of Qingdao Port, before potentially extending operations to Dongjiakou, Rizhao and other ports along the Shandong coast.

These relatively short and predictable routes provide an operating environment suited to battery-electric propulsion, allowing charging and battery-swapping arrangements to be coordinated with port calls and cargo-handling schedules.

The deployment also forms part of Shandong Port Group's broader efforts to develop an integrated intelligent logistics network connecting automated terminals, vessel operations and port-side cargo management.

By combining electric propulsion with remote navigation capabilities and shore-based infrastructure, SMC aims to explore a more integrated approach to short-sea container transportation.

While battery-electric vessels are increasingly being introduced into inland waterways and harbour operations, their wider adoption in coastal shipping remains dependent on factors including battery capacity, charging infrastructure, operational reliability and commercial competitiveness.

The delivery of Turing represents an important milestone for SMC, but its performance in regular service will ultimately determine how effectively these technologies can be applied to commercial coastal container operations.

As the vessel prepares for deployment at Qingdao Port, its operational experience could provide valuable insights into the development of future electric-powered and intelligent short-sea shipping services in China.