Trickle charging is a method where a low and steady current is sent to a battery over a long period. This method is quite common for the batteries that are stored or are not in regular use. The goal ...

You’ve had several columns about a guy who doesn’t drive often and wants to keep his battery from dying between starts. You recommended a trickle charger to keep the battery topped up. Another reader ...

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.