Universal Battery Date Code Chart

If you’re a battery user, you may have come across the universal battery date code chart. While the chart may appear confusing at first, it can be a valuable tool in extending the life of your batteries. In this article, we’ll explore the purpose of the chart, how to read the date code, and answer some common questions about battery dates.

Universal Battery Date Code Chart

Month Year 1st Digit 2nd Digit 3rd Digit
January 2019 1 9 A
February 2019 2 9 B
March 2019 3 9 C
April 2019 4 9 D
May 2019 5 9 E
June 2019 6 9 F
July 2019 7 9 G
August 2019 8 9 H
September 2019 9 9 J
October 2019 A 9 K
November 2019 B 9 L
December 2019 C 9 M

What is a Universal Battery Date Code Chart?

A universal battery date code chart is a system used by manufacturers to indicate the date a battery was produced. The code is a series of characters printed on the battery, similar to an expiration date. Understanding the date code on a battery can be useful in determining its life expectancy.

How do you read a battery date code?

The battery date code is typically a 2-digit code that represents the year and a letter that represents the month. For example, a battery with a date code of B1 would have been manufactured in February 2021. The letters used to represent the month vary by manufacturer, so it’s essential to refer to the manufacturer’s specific date chart.

Is the date on a battery the expiration date?

No, the date on a battery does not necessarily indicate an expiration date. It’s the manufacture date, and it helps you determine the life expectancy of the battery. However, other factors such as storage conditions can affect the battery’s actual life span.

Is the date on a battery the manufacture date?

Yes, the date on a battery indicates the manufacturing date. The code indicates the year and month the battery was produced, allowing you to determine the age of the battery. Manufacturers typically recommend replacing batteries after a specific period, often around 3-5 years from the manufacture date.

How do you read a Chinese battery date code?

Chinese battery date codes typically use a different format than other manufacturers. They often feature four characters, with the first two indicating the year and the remaining two representing the week number. For example, a code of 2124 represents the 24th week of 2021. Understanding the date code is crucial in determining the shelf life of the battery and how long it’s safe to use.

In conclusion, understanding the universal battery date code chart is crucial in determining the life expectancy of your batteries, so it’s worth taking the time to learn how to read the code. By using the chart, you can ensure your batteries are in good condition and will operate efficiently when you need them most.

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.