(Here's how to double the life of your car battery.) Before you replace your battery, you should test it to see if its poor performance can be solved by charging it rather than replacing it.

If your car battery has died and you need to replace it, you'll want to make sure you have the right tools and safety ...

Q: I plan to change my car’s battery myself. Can I safely keep my battery charger connected to the charging post to maintain ...

Picture this, you get into your car, fasten your seatbelt, turn the key in the ignition and... nothing. Your battery is dead. This could lead to a frantic scramble for jump leads and a kind ...

Place an edge of the battery under the plastic lip and press the battery down so that it clicks into place. Replace the back cover, then slide the key back into place. Slightly older Chevrolet key ...

Q: I plan to change my car’s battery myself. Can I safely keep my battery charger connected to the charging post to maintain all established memory settings? A: At AAA, when we change a battery ...