How To Put A Battery Charger On A Car. Clip the red cable to the positive side of the battery terminal. Put both cars in park or neutral and shut off the ignitions.

How to Charge Your Car Battery. A 40amp charger is a great accessory to own especially if you travel a. Ensure the charger is switched off then you should connect the red positive lead to the positive terminal on your battery.
Give the clamps a little wiggle to ensure that they have a good connection to the.
Leave enough room between the vehicles to attach the. The gauge may show a high charging rate at first but this drops gradually as the battery becomes charged. Attach charger - Attach the positive battery charger clamp to the positive battery terminal indicated by the color red andor a plus sign and the negative clamp to the negative terminal indicated by the color black andor a minus sign. Connect the chargers positive cable to the batterys positive terminal.

