What is the autonomy of an electric boat motor?
, by Kahe Team, 3 min reading time
The autonomy of an electric motor depends on several factors: the capacity of the battery, the type of boat, the weight on board, the speed and the navigation conditions. Kahe motors are distinguished by their compactness, ease of use and energy efficiency.
Range is one of the first questions boaters and professionals ask when considering an electric outboard motor . Unlike internal combustion engines, which are fueled, electric motors rely on a battery whose capacity and efficiency vary depending on several criteria.
In this article, we explain what influences the autonomy of an electric boat motor , and we give you concrete benchmarks with Kahe Nautic motors , designed to meet the requirements of modern navigation.
What factors influence the autonomy of an electric boat motor?
Several elements determine the possible duration of use of an electric motor in real conditions:
- The battery capacity (expressed in Wh or Ah)
- Speed and intensity of use (maximum speed or cruising speed)
- The type of boat (kayak, rowboat, sailboat, paddleboard, etc.)
- The total weight on board
- The current, wind or state of the sea/lake
- Outside temperature (which can impact battery performance)
In short: the more you push , the more you consume . But a good engine offers optimized usage ranges for autonomy adapted to your uses.
Kahe POD 600 battery life: up to 10 hours of use
The Kahe POD 600 is an electric outboard boat motor designed for versatile use (boat, kayak, tender, light sailboat, etc.).
Its autonomy can reach 10 hours , depending on the boat and the mode of use (low speed or continuous use at medium speed).
- Built-in battery, no external cable
- Three adjustable speeds
- Up to 600 kg thrust
- Compact size: fits in a carrying bag
- Ideal for coastal navigation or lake trips
Kahe POD 160 battery life: up to 4 hours
Designed for smaller boats such as paddleboards, float tubes or kayaks , the Kahe POD 160 is ultra-compact and easy to assemble.
- Battery life up to 4 hours
- Quiet propulsion, perfect for sensitive areas
- Lightweight and plug & play
- Suitable for both fishing and walking
If you need long-term autonomy , opt for the POD 600 , particularly for safety navigation, support or for professionals (rental companies, sailing clubs, etc.).
For shorter trips, exploration or light water recreation, the POD 160 is a great option.
What makes Kahe different?
- Battery life of up to 10 hours , unique to this format.
- Lightweight & all-in-one : perfect for small boats, without external wiring.
- Multiple uses : electric boat motor, underwater scooter, paddle/kayak propeller.
- Quiet, clean, maintenance-free , respectful of aquatic ecosystems.
- Assembled in France, 4 patents filed, rated 5/5 by users.
In short: the autonomy of an electric boat motor depends as much on the device as on how you use it. At Kahe Nautic , we have designed compact, intelligent and efficient motors to accompany all your nautical adventures — silently, and with complete autonomy.
Discover our range of electric motors