It could be worth saving a six or seven-year-old car battery but old batteries with deteriorated plates won't have a similar lifespan as a newer unit. Read the original article on SlashGear.

Attach the positive terminal first and then the negative terminal. You can typically return your old car battery to the place where you purchased your new battery. You'll receive a credit for ...

Discover some of the most capable and easy-to-use car battery maintainers and chargers on the market along with some tips on ...

Q. I wish to replace my six-year-old car battery (no problems yet, just age). Can I install a replacement myself without disturbing any electronics? Disconnect the negative terminal first then ...

That’s why it’s handy to have an external car battery charger to ensure your engine ... frequently—a weekend getaway camper or an old classic cruiser. Some chargers also have a jumpstart ...