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 ...

The highest-rated Harbor Freight battery chargers come from Cen-Tech and Viking, with a 4-amp Viking charger topping the list ...

The sun will last as we know it for at least another five billion years, so there’s plenty of time to use it as an energy source for automotive, sport, and marine batteries. Right now, Amazon has a ...

You try to turn on your car, and it just won’t start. Maybe the dashboard doesn’t even light up. A likely cause: The 12-volt battery is dead. All cars lose a little battery power when parked. If you ...