Car Battery maintenance Tips

car battery

The car battery stores energy within the chemical type that’s discharged on demand as electricity. The energy is used by the vehicle’s ignition to crank the engine, as well as power the lights. If your generator fails, your vehicle will run on the battery alone, a minimum of for a short amount of your time. Normally, however, as long as your engine is running, the generator keeps the battery recharged. If you use any electrical things with the engine off – such as power windows, the system or headlights – the battery can slowly drain.

Because car battery contains hydrogen-oxygen gases and sulfuric acid that may cause serious burns, you wish to observe some precautions before you handle the battery.

Water level

First, if your car battery is an older type that is not sealed, it is important to create sure the water level is adequate. It is easy to inform which kind you have: unsealed batteries have tiny vent caps on top that may be simply unscrewed. If the water level isn’t up to the bottom of the cap, fill it. For areas wherever the tap water is difficult, use distilled water. If you are extremely not sure if the local water is hard, distilled water is your best and safest bet. Check the water levels typically during hot summer months, as heat tends to evaporate water more quickly. If the car battery water level is allowed to get too low, the heat generated inside the battery can destroy the battery cells.


Make sure the brackets that hold your car battery in place are tight. Loose brackets can cause the battery to vibrate once the automotive is running and this constant vibration can shorten the lifetime of the car battery. It is also wise to check the condition of the battery tray for corrosion. The operating of the battery receptacle may be undermined if corrosion is apparent and isn’t stopped. If there is minor corrosion, brush it off and apply an acid-resistant paint to the tray. If the tray has been weakened by corrosion, replace it.


If you wish to recharge your car battery, the simplest equipment may be a trickle charger, ideally left on for eight to ten hours. If your battery is unsealed, take away the vent caps and place a damp rag across the openings. Attach the alligator clips on the charger to your battery. The red clip should be connected to the positive terminal and also the green or black clip should be connected to the negative terminal. If your battery is sealed, there should be a charge indicator window on high. The battery wants charging if the window is green or dark. Your battery must be replaced if the window is clear.


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