A new generation of electric motorboats takes to the water
Clean and quiet
LIKE ELECTRIC cars, electric boats are not a new idea. In the early 1900s Clara Ford preferred driving her electric car around Detroit instead of one of the noisy gasoline-powered Model Ts her husband Henry had begun making. Around the same time, posh electric launches cruised silently along the River Thames in Britain, using dockside stop-offs to top up their batteries with electricity and their bars with champagne.
These days, thanks to worries about climate change, electric cars are making a comeback (in eco-minded Norway, they account for more than half of new cars sold). Now electric boats are following. A number of manufacturers are vying to become the marine equivalent of Tesla, the Californian company which builds some of the most fashionable and fastest electric cars.
This article appeared in the Science & technology section of the print edition under the headline "Of batteries and boats"
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