The first fully electric harbor tug in Singapore and Southeast Asia

Project overview
Bureau Veritas Marine & Offshore has announced the delivery of Eon, the first fully electric harbor tug in Singapore and Southeast Asia. Owned by Kuok Maritime Group under the Coastal Sustainability Alliance, the 29-meter vessel built by PaxOcean marks a key step toward zero-emission harbor operations. With a 50-ton bollard pull, Eon uses ABB’s integrated electric propulsion system powered by a 3MWh lithium titanate oxide battery, improving efficiency and extending operational range. Classified by Bureau Veritas' Battery System Notation, the tug reflects growing regional momentum in maritime electrification. Following earlier projects like Voltai, Eon highlights expanding industry collaboration to advance cleaner, more sustainable port operations across Southeast Asia.
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