Is it worth buying an electric boat?
Electric boats are an environmentally friendly alternative to conventional boats that use gasoline or diesel. On many lakes, it is already prohibited to drive with a combustion engine today and especially in the near future - so only an electric boat remains.
In this article, we will look at some of the advantages and disadvantages of electric boats so that you can decide if an E-boat is suitable for you.
COMBUSTION ENGINE vs. ELECTRIC on the water [Video]
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Power and Acceleration
Electric motors are more powerful than gasoline and diesel engines. Electric motors have higher torque and better efficiency. Ultimately, electric motors offer faster acceleration and top speed. At the traffic light, a Tesla leaves every other car behind for a reason.
By the way, electric boats in Germany are license-free up to 7.5 kW. Beyond that, a license is required. In Austria and on Lake Constance, a license is required from 4.3 kW. Before 1.1.2023, the limit for a license was still 11 kW.
Maintenance and reliability
Another advantage of electric boats is their reliability - unlike combustion engines, you don't have to worry about your engine failing or unexpectedly cutting out. Since there are hardly any wear parts, maintenance costs are also much lower than with a combustion engine.
Since it does not require fuel, there is also no risk of fuel or other chemicals leaking into the water. The fire hazard of boats with electric motors is significantly lower. Boats with LiFePO4 batteries can hardly catch fire. Only with lithium-ion batteries is there a certain risk of fire.
Environment and nature
The biggest advantage of electric boats is their environmental friendliness. Unlike traditional boat engines that burn gasoline or diesel and emit harmful exhaust fumes, electric motors produce no emissions and thus cause no harm to the environment. In addition, maintenance is much easier than with conventional engines - there is no need for oil changes or other regular maintenance. Furthermore, electric boats operate quietly and do not disturb the peace on the shore or other boats nearby.
Range of electric boats
The biggest disadvantage of electric boats is their "limited" range. The energy density of the batteries is lower than that of diesel or gasoline. With the same space/weight, an electric boat cannot travel as far.
The purchase costs for an electric boat are usually higher than for a combustion engine boat - although this has already decreased somewhat in recent times due to higher production volumes. However, we will be happy to advise you individually according to your requirements for a suitable electric boat.
Conclusion on electric boats
In summary, it can be said that there are various advantages and disadvantages to using electric motors - overall, the advantages certainly outweigh the disadvantages.
However, it depends entirely on your application. If you have your boat on a lake and range is not a major concern, an electric boat is definitely worth considering!
Electric boat with 100 kW Torqeedo
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