When your car refuses to start, the culprit is often a weak or dying battery. The TOPDON BT100 Car Battery Tester aims t ...

The short answer is yes—AutoZone really does offer free code readings for your car. Anyone can walk into a store, ask for ...

A new diagnostic metric combines charge data and environmental factors like traffic patterns, elevation changes, and ambient ...

Versatile and capable of powering large appliances, the DJI Power 1000 V2 relies on separate accessories to reach its full potential.

AAA East Central is offering free vehicle battery and electrical system checks in October in recognition of AAA Car Care ...

A gasoline car uses a fuel pump and gasoline pushed in. You plug the car in and electricity flows into the battery. So ...

These symbols, often called "idiot lights," are aimed at being easy to understand. But for many drivers, young and old alike, it's not that easy.

Kia is testing smart battery “passports” that track individual cell health, allowing cheaper repairs and longer EV life ahead ...

The warning lights on the dashboard are not there just for decoration. Each one serves a specific function and is designed to ...

Researchers at the University of California has come up with a smarter way to estimate the remaining range in an EV's battery.

UC Riverside engineers created a 'State of Mission' tool that more accurately predicts your EV range under real-world conditions.