I have used this little 6-amp battery charger for decades (Figure 1). It was given to me by my dad, who probably bought it in the 1970s. The charger worked really well for the small batteries in my ...

Automatic battery chargers can be awesome tools to have in the shop. They take all the guesswork out of making sure your batteries are full of that sweet, sweet juice you need to crank your engine to ...

The 12-volt battery is one of the least complex components in modern vehicles but one of the most crucial. If it’s not in good condition, the engine won’t start, nor can any of the vehicle’s fancy ...