When you think of electric motors, you usually think of magnets. But magnets are heavy, and good magnets can pose problems when you need lots of them. A technology called SESM (separately excited s… ...

At last year’s ACT Expo, Hyundai introduced XCIENT Fuel Cell tractor, the commercialized Class 8 6x4 fuel cell electric model, powered by two 90kW hydrogen fuel cell systems and a 350kW e-motor ...

The report mentioned issues with the dry coating process on the cathode. With the release of its Q2 2024 earnings, Tesla shared an update on the 4680 cell – seen being handled by the Optimus ...

Airbus The aircraft’s four propellers each have a fuel-cell stack powering an electric motor. Airbus has completed a similar 1.2-megawatt system, but the next version will be more powerful.