You can easily avoid all these headaches and irritation by using a low-cost, efficient car battery charger, also known as a trickle charger. While these compact and affordable devices don’t mean ...

or don’t drive your car in the winter (or summer), then using one of the best trickle chargers to maintain your battery is vital. Without a car battery charger, you’re likely to come back to a ...

But they’re also forgivable. With a smart 12V trickle charger and maintainer, you can revive your car battery in a relatively short amount of time. And this one from GPED is discounted to $20 on ...

Our top pick balances performance and price and is ideal for most car owners. The Battery Tender Plus is both a trickle ...