Every car owner has, at some point in their vehicle ownership journey, dealt with a drained battery. If you haven't, consider yourself lucky. You might have left your car at a shop, gone on vacation, ...

A trickle charger is a simple device that plugs into the outlet in your garage (or outside, where available). The charging unit is connected to the terminals on your battery and a main power source to ...

If you've walked into a car dealership in recent years and encountered a puzzling web of cords on the floor, we've got an explanation. Modern cars, even non-EVs, rely heavily on their batteries to ...

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 ...

Trickle chargers and smart chargers with testing and maintenance capabilities serve the common purpose of charging batteries, but they differ in their functionality, efficiency, and features. So with ...

One year, I discovered my car was battery dead after returning from Florida. Had I purchased a trickle charger, it would have saved me from having to replace the battery. If you are in the market for ...