How To Install A Car Battery Safely. Using a combination wrench or a socket and ratchet remove the battery hold-down clamp. Align the new car battery with the positive and negative terminals on the correct sides.
Have the car parked outside. Put the new car battery in the tray and screw the holder back on with your hands or the adjustable wrench. Learn how to install a new battery in your car.
Now start with a rechargeable battery.
Take the battery out of the. Start with the negative terminal and disconnect the negative battery cable. Learn how to install a new battery in your car. Put the new car battery in the tray and screw the holder back on with your hands or the adjustable wrench.
