Is your Rivian battery dead? Here's a quick explainer on how to jumpstart the low-voltage battery and charge the main battery ...

Batteries need to work in harsh conditions and last a long time, but these are five of the worst-performing batteries, according to Consumer Reports testing.

"If your car won’t start in cold conditions, by far the most likely cause is the battery. A vast number of RAC Patrol winter ...

The Royal Automobile Club (RAC) has provided expert advice on tackling car battery problems in freezing conditions ...

To test this theory, Ava Marie can turn on the headlights, then the heater, rear defroster, and radio. If the noise becomes noticeably louder, or the headlights dim or flicker, it suggests the ...

When compared with basic battery chargers, the FOXWELL BC521 stands apart through its combined charging, testing, and ...

Electric propulsion is coming on in leaps and bounds. Sam Fortescue looks at the latest developments in electric motors for ...

The Bluetti Charger 2 is the company's latest charger for van life, RVs and digital nomads. I took a look at CES 2026.

Mild hybrids and plug-in hybrids are both growing in popularity among new car buyers, but which is the better fit for you? We ...