An average car battery will last between three and five years if properly cared for. Unfortunately, most people don’t know how to look after their car battery correctly, so the life of the battery isn’t nearly as long as it could be. By following these simple tips, you can ensure your car battery lasts as long as possible and gives you good starting power whenever you need it.
1) Avoid Letting the Battery Sit Unused for Long Periods
A car battery can last for years if it’s properly maintained. However, if you let it sit unused for long periods, it will slowly lose its charge and eventually die. To avoid this, start the car and let it run for a few minutes at least once a week. This will keep the battery charged and prevent it from sulfating. If your vehicle is sitting up for an extended period, disconnect the battery to help prevent it from being drained quickly.
2) How Does Cold Weather Affect Car Batteries?
Car batteries are an essential part of your car; unfortunately, cold weather can take a toll on them. A battery will lose much of its power once the weather gets below freezing. However, there are a few things you can do to help prolong your car battery’s life this winter:
- Have a battery blanket installed to help keep the battery warm.
- Park your car in a garage or out of the wind to keep temperatures from dropping as much while your vehicle is not running.
- Keep the battery fully charged.
A fully charged battery will be more resistant to cold weather.
3) Check All Connections
Corrosion on the battery terminals is a common cause of car trouble. To prevent this, check all connections and clean them regularly. You can do this by using a wire brush or simply wiping the terminals with a clean cloth. If you don’t feel comfortable doing this, your mechanic can perform this service quickly.
4) How Does Extreme Heat Affect the Battery
Extreme heat can cause all sorts of car trouble, including battery failure. The high temperatures break down the battery’s electrolyte, which reduces its ability to hold a charge. This can lead to premature battery failure and leave you stranded. To avoid this, keep your car’s battery clean and corrosion-free. Regularly inspect the battery as part of your car’s maintenance routine. Finally, avoid battery blankets that can trap heat inside the battery compartment if you live in a very hot climate.
Your car’s battery should give you several years of worry-free use. However, extreme climates can shorten the life of your car’s battery. See your mechanic and regularly inspect your car’s battery to ensure it’s in top shape.