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

F mornings can drain your car battery fast. A smart battery maintainer keeps it topped up, prevents no-starts, and dodges the ...

Which car battery charger is best? Those who have faced a dead battery know the sinking feeling and ensuing frustration. Now you have to wait for a tow or shell out for a new battery. But common ...

Third-party companies sometimes come up with some interesting products, such as this well-loved, and multi-purpose, aftermarket Ryobi charger.