Electric motors usually comprise a stator and a rotor, with the latter rotating inside the former. Donut Lab thinks this design is outdated, and a hollowed-out rotor can offer important advantages.

Donut Lab, a subsidiary of Finland-based Verge Motorcycles, claims to have a motor with the highest power density of any such unit in the world. At CES 2025, Donut Lab announced it had achieved this ...

Donut Lab says it has developed what it describes as a solid-state battery that is ready for use in production vehicles, and ...

A significant step forward has been achieved in the development of electric vehicles: technology company Donut Lab presents a new generation electric motor family that offers unprecedented performance ...

You may have heard of Donut Lab before. Not the North English bakery - the EV tech brand. It has just revealed its next generation of in-wheel electric motors claimed to be the most powerful in the ...