Here is a detailed view of reverse polarity protection circuits for safeguarding battery-connected automotive systems.

The keyless car is a marvel of engineering. But how is it that they can start even when the battery in your key fob goes dead ...

T here's a mélange of highly toxic and incredibly valuable materials mixed up in the battery packs of every new EV on the road today, and for now at least, much of those material ...

The check engine light came on in our 2007 Volkswagen Jetta. My mechanic said it was a leak in the evaporator system.

We also spoke with a seasoned collector and curator to get the inside dirt on car battery maintainers ... making it easy to hook up to whatever you're keeping on standby. This wasn't the flashiest ...

But trust us, the GPED 12V Car Battery Smart Charger is one of the better deals you’ll find at the moment.

Place your battery in between the two car terminals. Hook up each end of copper wire to the corresponding terminal, with the B+ wire connecting to the positive car battery terminal and the B ...

The day your car won ... glass mat battery. But it won’t hold a charge for as long and is less able to tolerate a deep discharge. AGMs are built to better stand up to repeated draining ...

This portable car battery jump starter kicks out up to 6,000 amps of peak current and is safe to use on all gas-powered engines, select diesel engines, and any 12-volt boats, RVs, ATVs ...

it's likely modern vehicles will need their car to be linked up to a computer to "tell" the car it's got a new battery. This can be a pricey service at a garage, and very expensive at a dealership ...