Incat Tasmania has achieved a world first – on 14 December, the largest battery-electric ship ever constructed was powered up. It subsequently completed its first e-motor trial in Hobart, Tasmania.

Hull 096, to be named China Zorrilla, is currently the world’s largest battery-electric ship and the largest electric vehicle of any type so far. The 130-metre vessel is capable of carrying 2100 passengers and more than 220 vehicles. Once completed, it will operate for Buquebus between Buenos Aires and Uruguay,on the River Plate.

World's largest battery-electric ferry (image by Incat)
World’s largest battery-electric ferry (image by Incat).

In front of invited dignitaries including Australian Trade Minister Don Farrell, Tasmanian Premier Jeremy Rockliff, and Barbara Baker, Governor of Tasmania, Incat Chairman Robert Clifford powered up the waterjets and delivered a demonstration of the vessel’s propulsion capability.

Also read: Incat launches world’s largest battery-electric ship

250 tonnes of batteries

The achievement is the first time a ship of this size, weight, and passenger-vehicle capacity has operated solely on battery power anywhere in the world. Designed and built in Hobart, the vessel represents a major leap forward in advanced manufacturing.

Powered by more than 250 tonnes of batteries, the vessel’s Energy Storage System delivers over 40 megawatt-hours of installed capacity – four times larger than any previous maritime battery installation in the world.

Clifford: ‘This is the first time a ship of this size, anywhere in the world, has been trialled under 100 per cent battery-electric propulsion. It’s a remarkable achievement by our workforce and a turning point for shipbuilding. Tasmania has been at the forefront of international aluminium shipbuilding for decades, and today’s milestone shows we are now leading the world in the next era – sustainable, high-performance vessels at scale.’

Series of trials

The test on 14 December was the first in a series of trials for the groundbreaking ferry before it departs for South America in the coming months.

Picture: The waterjets of the battery-electric ferry were powered up for the first time on 14 December (photo by Incat Tasmania).

Also read: World’s largest battery-powered vessel under construction