Tagbattery maintenance

Searching for battery maintenance info? Check out all the battery maintenance related articles here on the NAPA Know How blog. We’ve got Know How for all!

A low battery warning light in a car's instrument cluster.

Posted 1 month ago Know How

What Is a Trickle Charger?

What is a trickle charger, and why might you need one? Learn more here about this clever device that keeps batteries of rarely used vehicles charged.

A parked car sits in storage that will need a battery maintainer.

Posted 3 months ago Know How

What is a Battery Maintainer?

What is a battery maintainer? This product can keep your car battery charged if the vehicle is unused for long periods of time. Learn more here.

Posted January 20, 2021 Know How

How Does Cold Weather Kill a Car Battery?

How does cold weather kill a car battery? Here’s why batteries fail more often when temperatures drop and what you can do to prevent such a failure.

Posted September 15, 2020 Know How

Your car battery is what provides electrical current to your vehicle. It can serve several different roles, but its main function is to power the starter, activating the car’s engine. … Continue Reading 5 Signs of a Weak Car Battery

Posted July 8, 2020 Know How

What Goes Into a NAPA Reman Hybrid Battery Pack?

Early skeptics of gas-electric hybrid vehicles often imagined owners would simply abandon their vehicles after a few years because of the assumed high replacement cost for batteries. But that’s hardly … Continue Reading What Goes Into a NAPA Reman Hybrid Battery Pack?

Posted May 22, 2020 Maintenance

3 Electric Vehicle Maintenance Areas You Don’t Want to Skip

Electric vehicle maintenance is essential for keeping your battery-powered car on the road. Check out these three areas you can’t ignore.