Have you ever wondered what made car manufacturers decide to go from dynamos to alternators for generating electricity? It's a mix of reliability and cost.

DAVENPORT, Iowa, Aug. 25, 2025 /PRNewswire/ -- American Power Systems, Inc. (APS) recently launched the Ultra Performance at Idle (UPI) series, its next-generation line of high output alternators that ...

BMW calls the 15-horsepower 48 volt electric motor in the new CE 02 electric scooter an "externally excited air-cooled synchronous motor." That's a really fancy way of saying that the Motorrad ...

As climate change drives conversation about energy efficiency, General Motors and Pacific Gas & Electric are planning to test the use of electric vehicles as a backup power source for homes. The pilot ...

Available in 48-, 24-, and 12-volt models, the UPI series offers six different configurations from 165 amps to 390 amps at output for all vehicles APS products serve. This includes the popular Ram ...