Electric Boats Gain Industry Share
There seems little doubt that electric powered boats will grow as the fast-improving technology trickles down from the automotive industry, which is driving battery technology, to the marine engine industry.

Today the electric boat has become a $4.5 billion global marine industry segment, and a report by IDTechEx shows that the market for hybrid and pure electric boats will rise significantly to over $20 billion worldwide by 2027.
Brushless permanent magnet electric motors and advances in lithium ion battery technology have allowed leaps to be made in the rush to marine electric. Lithium-ion batteries are half as heavy as lead-acid batteries and last three times as long, and advances in their effectiveness and stability have been significant.