Have you had enough of the roaring noise and pungent smell of fuel-powered engines when boating on the lake on weekends? Now there's a great alternative - electric outboard motors, which are gradually becoming a new favorite for water leisure activities and can be easily used by us average consumers.

Easy to Use and Eco-Friendly

Traditional fuel-powered outboard motors, when running, are so noisy that people have to shout to talk to each other, and they also leak gasoline into the water. Take the common 25-horsepower model, for example, it can leak half a liter to one liter of oil per hour, leaving oil slicks on the water surface, which is really distressing to see.

Electric outboard motors are a different story. They are completely pollution-free and almost noiseless, so you can hear each other clearly even when speaking softly. Moreover, many lakes in Zhejiang, Jiangsu and other provinces now prohibit fuel-powered boats, but electric ones are allowed. This way, we can have fun while protecting the aquatic ecosystem around us.

Simple Structure, Easy to Operate

Don't think this high-tech gadget is complicated; its principle is actually very simple. Just like electric cars are powered by batteries, electric outboard motors are also powered by lithium batteries. The electricity is transmitted to the motor, which drives the propeller to rotate, and the boat moves forward.

The battery is the core component. The mainstream lithium iron phosphate batteries nowadays are much more powerful than those ten years ago. A 500Wh battery, paired with a 3-horsepower motor, can make a small boat run at a speed of 5 kilometers per hour for 4-5 hours, which is enough for a leisure trip. Charging is also fast; it takes only 1.5 hours to charge from 20% to 80%. The motor is fully sealed, waterproof and corrosion-resistant, so it can be used in both fresh water and sea water, without requiring much worry.

Perfect for These Occasions

Its power is not top-notch, with a maximum of 20 horsepower, so it's definitely not suitable for ocean voyages. But it can basically meet our usual recreational needs:

If you have a 3-5 meter fishing boat or inflatable boat at home, installing a 5-10 horsepower electric outboard motor will keep it quiet and not scare the fish, making your fishing trip more enjoyable.

When visiting wetland parks or urban landscape lakes, where there are strict regulations on noise pollution, electric outboard motors are just right.

If you're engaged in small-scale aquaculture or river cleaning work, it can also handle the job. It's easy to maintain, so you don't have to keep thinking about replacing parts.

Cost-Effective in the Long Run

Some people may think electric outboard motors are expensive. It's true that a 5-horsepower one costs about 3,000-5,000 yuan, which is more expensive than a fuel-powered one of the same power. But let's do the long-term math:

In terms of energy consumption, the electricity cost for an electric outboard motor is only 1-2 yuan per hour, while that for a fuel-powered one is 8-16 yuan. If you use it for 200 hours a year, the electricity cost is only 200-400 yuan, while the fuel cost is 1,600-3,200 yuan, which is a huge difference.

In terms of maintenance, a fuel-powered motor needs about 500 yuan a year for replacement of various parts, while an electric one only costs at most 100 yuan for inspection.

Of course, it has a drawback: the maximum running time on a full charge is 8 hours. However, most of the time, we don't need to use it that long, and it's sufficient for 80% of the situations.

Get Better and Better in the Future

With the rapid development of technology, the sodium-ion batteries developed by CATL have reduced costs by 30% and perform well in cold weather. There's also the intelligent control system developed with the participation of Huawei, which allows you to check the battery life and adjust the power through a mobile app, which is very convenient. The state also supports it, and in many places, there is a 30% subsidy for purchasing electric outboard motors. It's believed that electric outboard motors will become more and more common around us, allowing us to have fun with peace of mind.