When the modern electric vehicle was still in its infancy, drivers worried that vehicles would need expensive battery replacements within a few years. But battery lifespans are exceeding expectations.

Car batteries fail without warning from the visible signs most drivers recognize. The internal chemical degradation that causes failure is invisible from the outside until the battery can no longer ...

A new vehicle is the first mass-produced passenger EV with a viable sodium-based alternative to conventional lithium-ion ...

With so many different brands of vehicle batteries available these days, it can be tough to decide what to buy. Our brand ranking is here to help.

The Chinese carmaker’s new batteries feature a 5-minute charge and 621-mile range, plus a 620,000-mile lifespan and lower ...

C, electric car owners quickly notice it in their wallets. But is it just a matter of driving with the heat on full blast?

The world’s biggest maker of electric vehicles released a new electric-vehicle battery that can be fully charged in nine ...

BYD’s new Blade Battery 2.0 and flash-charging network promise ultra-fast EV charging, potentially cutting charging times to minutes.

Whether you drive a 20-year-old Camry or the latest EV, your car will be equipped with a good old 12V car battery. It is ...

You try to turn on your car, and it just won’t start. Maybe the dashboard doesn’t even light up. A likely cause: The 12-volt battery is dead. All cars lose a little battery power when parked. If you ...

Discover the key factors to consider when purchasing a car battery charger, including matching battery types, amperage, and ...

Keeping one small emergency gadget in your car can save a tow call. This Costco option also has a practical second use for everyday driving.