Few people realize that brand-new car batteries are not the only option when you need to replace the battery in your vehicle. In fact, used car batteries are available in most areas and could potentially save you significantly on the cost of your replacement. For the best results from your used battery investment, there are a few things that you should think about. Here are a few of the things to consider when you make your purchase.
Physical Condition
Before you buy a used battery, you need to assess its physical condition. Check the terminal posts first. They should be clear of any corrosion or debris so that the posts make a full connection without interference. The terminal posts should also be secure on the battery body. Finally, check the battery itself for any indication of leaking, swelling, or cracks on the battery case. The case should be intact with no bulging, swelling, or seeping.
Test Results
When you are ready to buy a battery, you need to be sure that the battery will respond reliably when you need it. These tests include things like assessing the cold cranking amps, the deep cycle response, and other key data. That way, you can be sure that the battery has enough charge and life to hold up to cold temperatures and even sit for an extended period. These tests will provide you with a clear picture of the battery's health and longevity.
Warranty Coverage
Another important factor when you're buying a used battery is whether or not that battery comes with a warranty. Sometimes, the battery is still new enough that it's covered by the original manufacturer's warranty. In other cases, you might need to talk with the retailer about extending a warranty for the unit. You can expect that older batteries might have a shorter warranty or no warranty, so consider that carefully before you make your purchase.
Lifespan
Car batteries have a clearly defined lifespan. The older the battery becomes, the less reliable it will be. Consider the age of the battery carefully when you make the choice to buy a used one. Avoid buying a used battery that's more than a few years old so that you can get the most from your investment.
These are just a few of the things to consider when you look for used car batteries for sale. Talk with a retailer near you today about your new and used battery options.