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

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

After putting more than 117,000 miles on a used Tesla Model 3 in just 2.5 years, one owner’s careful cost tracking shows how ...

From Japanese tuner dream rides to lofty German sport sedans, and even some American muscle, here are ten sports cars that ...

Desperate to catch up with Chinese automakers, Ford is redesigning its fleet with a Silicon Valley-style team. Is it too late ...

An early grid battery was installed in the Atacama Desert in Chile 15 years ago. Now, as prices have tumbled, they are ...

Like anything powered by a battery, a car key fob can die—often at the worst time. Here’s how to change the battery in your ...

Some batteries that power a popular brand of e-bike pose a fire hazard that can cause serious injury or death and shouldn't be used, the Consumer Product Safety Commission (CPSC) said in a notice ...

A new investigation finds the US auto industry's reliance on cheap recycled lead from Nigeria is poisoning entire communities. With environmental regulations tightening in the US and elsewhere over ...

A laboratory setup features an electrochemical cell, with instruments in the background. This electrochemical cell uses a small amount of electricity and water to extract lithium from ground-up ...

A white car is plugged into one of several electric chargers in a parking area. While the environmental effects related to building batteries for electric cars, such as the one shown here, are ...

Car batteries rely on a chemical reaction to start vehicles. The age of your battery plays a huge role in its voltage and ability to start a vehicle in lower temperatures. Fall is here and ...