With our hot rods, gasoline gets all the glory, but t hey also need electricity to run, and as we add more and more bells, whistles, gadgets, and accessories to the mix the electrical side of the ...

Swapping a car battery might seem like one of those basic maintenance tasks you can do blindfolded until sparks start flying, your stereo forgets who you are, and your car throws a tantrum. Most ...

We rank the top 10 car battery brands in the US for 2026 based on consumer reports and independent testing data.

Replacing a car battery was one of the first things I learned to do on a car. I’ve probably replaced a dozen batteries under various conditions—in my garage, outside in the snow, in a store parking ...

A lot of rodders look at 12-volt car batteries the way most non-enthusiasts look at engines. They don't know exactly what's happening on the inside, and they sure as heck couldn't build one, but ...

A failing battery might seem straight forward to spot, but a failing alternator can be a little more difficult to identify without knowing its voltage output.