Before you start, make sure you have the necessary tools. To test your car battery at home, you’ll need a digital multimeter ...

Here’s iOS 18.4 battery life drain test that you as an iPhone user might want to check out. Apple’s iOS 18.4 update is almost here, and as always, battery life is a big concern for users. To see how ...

If you have a faulty alternator or just plain bad luck, finding out your car's battery needs a charge can ruin your day. However, there are a number of ways to not only recharge your car's battery ...

Most of the time, the alternator that produces electricity while the engine is running takes care of automatically charging your car’s battery ... these on could drain the battery faster ...

Of all the car battery chargers, trickle chargers will probably find the most use for car owners. Designed to keep your battery from going flat when the car isn’t in use, these handy gadgets are an ...

This time, it’s just wired into a $50,000 car. The 12-volt battery drain is quietly becoming the Achilles’ heel of modern EVs, and worse, not a single manufacturer seems to know how to fix it.

A failing alternator is a ticking time bomb—your car will shut off. Discover how long it lasts, the red flags to watch for, ...

Dead batteries may be caused by wiring shorts, opens, or malfunctioning components that wake up the module and intermittently drain the battery. Even leaving the key fob in or very near the car ...

The new regulations also introduce several stringent testing requirements, including an underside impact test to assess battery protection in the event of a collision. The update is most relevant ...

The trouble is, a car battery nowadays has a lot to deal with. As modern cars are packed with electrical features that can quickly drain a car battery, it can take only a couple of weeks of inactivity ...