Your car only starts reliably because two electrical workhorses share the load. The battery delivers instant power on demand, ...

Your alternator quietly does more than keep the battery topped up. It turns the engine’s rotation into a steady flow of ...

The switch from generators to alternators was a watershed moment in automotive technology. But why -- and when -- did this ...

Alternators are an essential component of any combustion engine, acting to continuously provide power to the car's electrical systems by recharging the onboard battery. Its parts are relatively simple ...

The battery is often the first thing that comes to mind when people think about what powers a car's electrical system. After all, batteries are what supply power to most of our devices. However, ...