This article was updated with new information in December 2025. A vehicle’s performance starts–no pun intended–with its power source, making battery care one of the most important—yet ...

At HOT ROD, we hear stuff. And we've heard about hot-rodders' love/hate relationship with their sealed, leakproof batteries. You adore their ability to take punishment and their paint-friendly nature, ...

HOT ROD Untangles A Mystery: How To Bring An AGM Battery Back From The Dead. Before You Replace That Expensive Piece, Try This. At HOT ROD, we hear stuff. Lately we've been hearing about hot rodders' ...

Many people's perception of a car battery charger is a heavy metal cube in the corner of a garage that is a once-a-year hero on a cold winter's day. In 2026, however, the way in which we can use them ...

Modern smart battery chargers are amazingly advanced pieces of kit, so much so that some people are left wondering if they really need such sophisticated (and pricey) equipment for the seemingly ...

An AGM battery, or absorbent glass mat battery, is essentially a more advanced version of a lead-acid battery. There are differences between AGM and standard lead-acid batteries, one of which being ...

The seasons are changing, and in the Northeast, we’re putting away classic cars, mowers, and other warm-weather powersports toys. That means a lot of batteries will be going on tenders. And what do ...

We earn commissions from purchases you make using links in our articles. Learn more. A car battery charger will make sure you can start your car if you're not using for a while. If you’re going to be ...

AGM (Absorbent Glass Mat) batteries, known for their longevity, low maintenance requirements, and capacity to deal with deep discharges, have emerged as the go-to choice for contemporary automobiles ...