How To Check Exide Battery Manufacturing Date Codes

When it comes to car batteries, there are a lot of factors to consider when making your purchase. Price, quality, and warranty all play into the decision-making process. But one thing that often goes overlooked is the manufacturing date code. Depending on the age of your battery, it may not hold a charge as long as a newer model. In this blog post, we'll show you how to read the Exide battery manufacturing date code so you can make an informed decision about your next car battery purchase.

How can I check the Exide battery manufacture date?

Exide battery manufacturing date code is the date the battery was manufactured. The code is typically a four-digit number, and it can be found on a label affixed to the battery. The code may also be stamped into the battery case.

The manufacture date can be helpful in determining the age of a battery and whether it is still within its usable life span. Batteries that are more than a few years old may not hold a charge as well as newer batteries, and they may also be more prone to failure. It is important to keep track of the age of your battery, especially if you use it regularly.

Here's a simple guide on how to read the manufacture date code to most Exide batteries:

The first two characters - the very first code is the type of the battery followed by the factory code. You may ignore these two characters.

The next two characters - The third code is a letter that corresponds to the month of the year. For example, A for January, B for February, C for March, and so on. This indicates the month when the battery was manufactured.

The fourth code is in the form of a numerical number, and it indicates the year that the battery was manufactured. So, for example, if you have a code of "B2C7", it means that the battery was made in March 2007.

When checking the manufacture date code, be sure to note the year as well as the day and month. The manufacturing date code can be different on different batteries, so it is important to check these details before purchasing a new battery. Not all batteries have a date code that includes the year, but it is still important to be aware of the manufacture date regardless.

If you are unsure how to read the date code or if you need help interpreting it, consult your battery's owner's manual or contact the manufacturer. They should be able to help you determine the age of your battery and whether it is still within its usable life span.

How do I find the manufacturing date code in a battery?

Battery manufacturers usually include a manufacturing date code on their batteries. This code can help you determine when the battery was made or manufactured.

The date code will usually be a series of letters and/or numbers, and it will typically be located on the battery itself or on its packaging. Some date codes are stamped into the battery casing, while others are printed on a sticker. In most common batteries, you can find the manufacturing date code either on the bottom or side of the battery.

If you're not sure how to interpret the date code or you are not comfortable doing so, you can consult the manufacturer's website or contact customer service for more information.

Knowing the manufacturing date code can be helpful if you need to replace your battery and want to make sure you get a new one that's as fresh as possible.

How do I know when my car battery expires?

The lifespan of a car battery depends on a variety of factors, including the make and model of your car, the age of your car, how you use your car, and the climate in which you live. That said, most batteries last between three and five years.

There are a few ways to tell if your battery is starting to wear out. One is that your car will take longer than usual to start-up in the morning. Another is that you'll see a decreased performance in your vehicle - for example, it might not be able to climb hills as well as it used to, or it might need more frequent charging.

You can also test your battery by starting your car and seeing if the alternator belt is moving. If it's not, then your battery has likely expired.

Another way to test your battery is to see if it will hold a charge. To do this, use a digital voltmeter to measure the voltage of the battery with it disconnected from the car. A healthy 12-volt battery should read 12.6 volts or more. If it reads below 12 volts, then the battery is weak and should be replaced.

If you suspect that your battery might be bad, the first step is to bring your vehicle to a mechanic and have them test the battery. A bad battery can cause a lot of problems, so it's best to be safe and have it checked out.

If the mechanic confirms that your battery is bad, they will replace it for you. In some cases, a bad battery can also cause damage to your car's electrical system. So if your car isn't starting or if it's acting strange, it might be worth having the mechanic take a look at it.


Batteries don't last forever. Sooner or later, they will lose their charge and need to be replaced. To get the most out of your battery, it's important to know when it was manufactured. By understanding how to read the battery manufacturing date code, you can ensure that you are buying a fresh battery and not one that is past its prime. With this knowledge in hand, you can keep your family safe and your car running smoothly. And lastly, knowing when the battery was manufactured would give you an idea of when to start planning for a replacement. We hope that you find the guides stated in this article informative and helpful. Thanks for reading.

About the author, Phil Borges

Phil Borges is a battery aficionado. He's written extensively about batteries, and he loves nothing more than discussing the latest innovations in the industry. He has a deep understanding of how batteries work, and he's always on the lookout for new ways to improve their performance.