Buying a Car Battery: Everything You Need to Know

The average lifespan of a car battery is anywhere between one and two years, depending on how well you maintain it. For instance, if you have a wet battery, you will need to put in distilled water after every few months. During the cold winter months, your battery might become considerably weaker. However, maintenance is important if you want to prolong the life of your battery. If you are in the market for a new battery, there are many factors that you need to consider. Here is a brief guide to help you make a good choice when it comes to buying a car battery.

The Size

The size of the battery is the first important thing that you need to consider. Car batteries are available in plenty of different sizes. The ampere reading varies depending on the model and size of the battery. For instance, bigger cars require bigger batteries. Before you go battery shopping, you need to open the bonnet of the car and check the reading on the battery. Buying a battery that’s smaller than the recommended size will put a much bigger strain on the battery every time you turn on the ignition. You will also notice considerable differences, such as dim headlights. The car might also take a while to start every time you turn the key in the ignition.

Dry or Wet

Most car batteries for sale are now available in two variants: dry and wet. You need to decide on the one that’s best for you. Dry batteries are much easier to maintain, since you don’t have to worry about putting in distilled water after every few months. However, in most cases, dry batteries are slightly more expensive as compared to ordinary batteries. These batteries also have a much larger backup as compared to ordinary wet batteries. Moreover, dry batteries are also friendly towards the environment.

In fact, in some countries, wet batteries have been banned altogether because of the acid fumes that come out of them. However, the one major problem with a dry battery is that when it goes dead, there’s no way to recharge it. If the battery goes dead in the middle of the road, you will have no other way to start the car than to replace the battery altogether.

Wet batteries are conventional batteries with six cells. These cells are usually filled with acidic water after every few months. As mentioned, most car manufacturers don’t prefer using wet batteries. However, they are cheaper, and you can also find used wet batteries on the market.

These are just some of the things that you should check when buying a car battery. You should definitely avoid buying a used car battery. You never know when it might go dead. It is recommended that you take your car to the battery shop and have an expert install the battery. This will save you the hassle, and you won’t end up making the wrong purchase either.