How Does My Car Battery Charge. It will take 2-4 hours to fully charge your battery so that you can start the engine. Your car battery may damage if you recharge your car battery rapidly.
Do the same with the negative ones. As long as the mechanical action of the alternator is taking place. After that you should be good to go.
Connect the chargers positive cable to the batterys positive terminal.
There are many possible causes behind your batterys inability to deliver enough electricity to your car and not all of them have to do with its ongoing performance. Once your car battery has been fully charged all you need to do is unplug the charger and disconnect the cables in the opposite order that you attached them. Follow these instructions to recharge it quickly and safely. As your car sits the battery must keep all the memory stored for the different computers onboard the vehicle.
