How To Connect And Disconnect Car Battery. Check out all the battery products available on NAPA Online or trust one of our 17000 NAPA AutoCare locations for routine maintenance and repairs. Car Battery Dos and Donts.
These standalone units connect to your cars positive and negative battery terminals. There are two cables that connect to your battery. Its really not that scary.
The second cable is a ground cable which connects the negative terminal of the battery to the body of the car.
Connect the positive lead from the car battery charger to the positive terminal on your battery. The second cable is a ground cable which connects the negative terminal of the battery to the body of the car. Car Battery Dos and Donts. This will likely be red with a plus sign.
