Why Work With Us
Joule Motors is not simply selling a motor or controller.
Clients come to us with a technical challenge, and we look at the complete system to make sure everything works together. We combine design, testing, software, electronics and practical engineering knowledge to help clients reach a working solution.
Our goal is to make the system a good match for the needs and make sure that everting fits together.
Custom motors and generators designs from 100W to 1MW. 2025
Our solution will perfectly match your need.
200kW motor for boat 2024
The customer from Spain ordered a complete set motor + controller. We helped them with engineering advise and fixes.
I was really impressed with the motor and Inverter that were developed. We finished testing yesterday and everything went as planned. The results were amazing in terms of power, torque, and thermal performance. I can't wait to develop the next motor and ESC, thanks Joule Motors! Erium Aerospace
560kg thrust measured for 52kg motor 2025
Attila Kabai, US 2020
"I met Iulian while researching some of the impressive projects he was working on. We needed his engineering and design support to develop an ultralight generator solution for a hybrid vehicle.
Iulian is highly skilled in electrical and magnetic simulation and in transforming an initial concept into a beautifully engineered product. He took our engineering specifications and designed, simulated, manufactured, and performance-tested a final product that met all our requirements.
I look forward to working with him again."
Sebastian Braun, Germany 2019
"A motorcycle on the test bench with our 40kW motor core design."
200kW Electric motor for a bus
Motor custom design for an electric bus. A scientific paper was later published after the motor was designed produced and tested on real life conditions.
3D section thru the motor
We can visualize the spiral cooling channels, rotor with embedded Neodymium Permanent magnets, end winding, resolver housing and connection box.