#CAR BATTERY CHARGER USE HOW TO#

Turn off and unplug the charger when the battery is fully charged.In that case, you might need upwards of 200 watts or more. However, if your car has a larger battery (like some electric vehicles do), then you’ll need more power to charge it. To fully charge such a battery, you’ll need about 75 watts of power. Leave the charger or cables in one place while the battery is charging. A standard car battery is about 60 amp hours, which means it can hold about 60 watt hours of energy.Select whether the charger will run for a specific amount of time or automatically shut off when the battery is charged.Note that trickle charging gives the best results. New battery design could mean EVs charge in only 10 minutes. Check the charger manual for the proper settings. Tesla’s new million-mile battery could finally make electric cars affordable. Select a lower charging voltage and current for a trickle charge and a higher setting for a quicker charge. Decide whether you want to charge the battery slowly (trickle charge) or quickly.Connect the positive (usually red) charger cable to the positive (+) battery terminal and the negative (usually black) cable to the negative (-) battery terminal.Check that the charger is not plugged in to an electric outlet and that the power switch is off.First remove the negative (black) cable and then the positive (red) cable. Remove both battery cables from the battery terminals.Read the charger manual and make sure you understand how the charger works and what precautions are necessary.Check the car owner's manual for information (or ask your car dealer or trusted auto mechanic).

#CAR BATTERY CHARGER USE HOW TO#

Including how to connect a battery charger to the battery, and different types of. Use the correct charger for your particular car battery. We show how to use a battery charger to keep a car battery fully charged.

Car battery charger use