
Inside the world’s largest battery electric ferry
From SwitchedOn Australia by RenewEconomy
May 27, 2026 · 30 min
About this episode
The episode discusses the world's largest fully battery-electric ferry, the China Zorrilla, and its implications for the future of maritime transport.
Right now, the world’s largest fully battery-electric ship sits in Hobart’s Derwent River, waiting to be put into service. The 130-metre China Zorrilla, built by Tasmanian shipbuilder Incat, will carry more than 2,000 passengers and 225 vehicles between Argentina and Uruguay entirely on battery power. Four battery rooms on board house more than 5,000 lithium-ion battery units, part of what is believed to be the largest battery installation ever put on a ship. Sitting onboard the vessel with Incat founder and chairman, Robert Clifford, explains how a family-owned Tasmanian company built a ship many in global shipping thought impossible and why battery-electric ferries are poised to reshape the future of maritime transport.
People in this episode
Guest: Robert Clifford
Topics covered
- battery-electric ferry
- maritime transport
- sustainable shipping
- Incat
- battery technology
Keywords
- battery-electric
- ferry
- China Zorrilla
- Incat
- sustainable transport
- lithium-ion batteries
- maritime innovation
Mentioned in this episode
Organizations: Incat
Products: China Zorrilla
Places: Hobart, Argentina, Uruguay
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