If your car battery keeps losing its charge, don't ignore it. Here's why it happens and what you should do about it.

Car battery shopping has to be one of the least ... or after you had to call AAA to jump a dead battery. Sometimes it's a bad cell, sometimes the battery keeps dying, and sometimes the battery ...

There are plenty of recommendations about how you should charge your EV, like that you shouldn't DC fast charge often. But ...

and how good a given car is at controlling the temperature of the battery (extreme heat and cold are bad for batteries, which is why modern EVs have onboard thermal management systems).

The US Department of Energy has committed a $670.6 million loan to Aspen Aerogels for a new factory to produce materials that ...

Porsche is recalling the electric sedan because of increased fire risk caused by a fault in the battery. The recall also ...

Parking a car for a few days will rarely lead to a mechanical issue ... In a vehicle that has been parked for a long time, attempting to restart the engine causes the battery to drain even more. The ...

Our pick for the best trolling motor battery overall, Optima batteries are the top choice for reliable power under the worst conditions, from professional race car drivers to tournament anglers.

Tesla, an Elon Musk-owned company, intends to create four new iterations of its internal battery to power the Cybertruck, its ...

The Ferrari F80’s performance is extraordinary: 0-60 mph in the 2.1 second ballpark, 60-0 mph in 91 feet, and a top speed on the order of 217 mph.

Good news: Apple is releasing a fix for this annoying glitch in watchOS 11.0.1. So, how bad was the battery drain? On Reddit, u/Brilliant_Command206 reported that their watch was at 100% battery ...