Cold weather exposes weak batteries fast. Here’s how to spot the warning signs—and replace it before winter leaves you stuck.

A blast from the Elektor archives: this 1998 battery tester uses a simple LED display to reveal a battery’s true condition under load — even below 1 V.

Learn how to make your car battery last longer with this expert advice from CR. These simple steps will catch any battery ...

Every car battery is some amount of time away from failing, so the only thing for anyone with a car, motorcycle, truck, RV, ATV, boat, or other 12V battery-dependent vehicle can do is to make their ...

After his 2024 Prius Prime was "dead on delivery," one owner is now on his third 12-volt battery in just 19,000 miles.

Is the OnePlus 15 worth paying Rs 25,000 more than the OnePlus 15R? Our six-hour battery drain test reveals how close these ...

Which USB-C cable can do what? It's often not that easy to find out. A clever cable tester helps to sort cables according to ...

The battery is perhaps the most important aspect of your car that's always overlooked, and these five are notably ones you'll ...

Autoblog aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. Every car battery is some amount of time away from failing, so the ...

Data from the International Energy Agency shows that global battery demand grew by 40% year-over-year, driven by both ...

Don't get fooled by a pretty exterior - learn what to look for to ensure you're getting a reliable, well-maintained vehicle.