The Edmunds EV Range Test is 60% city and 40% highway driving with an average speed of 40 mph. Each vehicle is set to the ...

CarMax reports that cold weather can reduce EV range by nearly 30%. Tips include preconditioning the battery, using heaters ...

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

Here's how car speedometers calculate how fast your vehicle is going. And here's why they may not always be accurate.

While car batteries die more quickly in hot weather, keeping on top of things during the winter is still essential. Here's why: Cold temperatures reduce a battery's cranking power. A battery that's ...

Maintaining your MacBook Air's battery health is essential for keeping your device running efficiently. Over time, the battery naturally loses capacity, affecting how long your MacBook can operate ...

When it comes to battery longevity, it appears that brand matters. A recent study published by Germany’s ADAC revealed tangible, real-world differences in how the high-voltage batteries in PHEVs age ...

(iSeeCars) – A car’s title represents legal ownership of a vehicle, but not all car titles are created equal. The most common category of title is called a “clean title” or “clear title” because it ...

A capacitor is an essential component in many electrical and electronic circuits. It stores and releases electrical energy when needed, helping regulate voltage and maintain power stability. Over time ...

Not all cars are meant to be driven every day. If you own a special vehicle, such as a classic or sports car, you probably keep it tucked away somewhere until you're in the mood to take it for a spin.

If you are shopping for a new or used car, USA TODAY Cars offers these tips to make the most of your test drive. First, said Matt Smith, head of Consumer Insights for car shopping site CarGurus, ...