The largest electric cruise ship in the world has returned back to port in Yichang in central Hubei province, China after traveling up and down the Yangtze River for its maiden voyage.
This cruise ship has been powered by a 7,500-kilowatt-hour massive-sized marine battery.
The name of the ship is Yangtze River Three Gorges 1.
This ship will mainly be used for the purpose of conducting sightseeing trips.