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 ...

As bitterly cold weather settles into central Indiana, local mechanics say frigid temperatures can create a wave of car trouble, especially for drivers with older batteries and worn tires.

Time to recharge: SK On and Hyundai partnered to create this EV battery cell plant in Bartow County, Georgia. Credit: AP Photo/Mike Stewart In July, Donald Trump’s administration announced a ...

These simple tricks can extend the time between charges. For even better results, check out these laptops that aced our battery-life tests. Need to squeeze a little extra life from your laptop? Here ...

Once upon a time, computers were gigantic installations that filled up several rooms, and scientists thought computers would only get larger from there. Instead, computers shrank. Yes, gigantic ...

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. Winter is almost here, and ...