The 1st two digits of the serial number are letters with the remaining 10 digits being numbers. The date code is on a label located on the back side of the battery. The code is one letter, followed by one number. The letter is code for the month.
How old is my battery by serial number?
If there is no date sticker, the battery will have a strip, engraving, or heat stamp with a decipherable alphanumeric code. Typically found on the battery cover and sometimes on the battery itself, this code can be several characters long, giving the date information in the first two characters in the sequence.
How do you read a battery?
Understanding the specifications
1st digit – Voltage. 1-2 = 6 Volt Battery. 5-7 = 12 Volt Battery.2nd & 3rd digits – Nominal capacity. 560 = 60Ah @ 20 hour rate. 660 = 160Ah @ 20 hour rate.4th & 5th digits – The unique code number referencing battery performance and features.
Is there an expiration date on car batteries?
Depending on your battery’s manufacturer, sometimes it will indicate an expiration date. Per Stevens, this is the date after which the battery should not be sold. If 2-3 years (or more) have passed since the listed expiration date, it’s a good idea to get a replacement battery.
How old is my everstart battery?
Determine the year in which the battery was manufactured by the number(s) that follow the letter. The number(s) indicates the year. For example, a “0” means the battery was manufactured in the year 2000, a “1” means it was made in 2001 and a “9” means it was made in 2009.
What do the numbers and letters on a car battery mean?
Date Code: Most batteries have a date code, usually a long string of numbers and letters that show when the battery was purchased. One row of one- or two-letter codes indicates the month, the other row of numbers is the last digit of the year.
How do I know what type of battery I have?
Check the Manufacturer’s Label on the Battery. Usually, all the batteries have labels and other information about the battery provided by the manufacturer. Hence, if the label on the battery is still in good condition, you will be easily able to figure out the type of battery.
What do the letters and numbers mean on a battery?
The letters and numbers in the code indicate the number of cells, cell chemistry, shape, dimensions, the number of parallel paths in the assembled battery and any modifying letters deemed necessary. A multi-section battery (two or more voltages from the same package) will have a multi-section designation.
How do you read a century battery date code?
The stamp on the bottom of your battery is when the case was made, not when the battery was built. The stamp on the top “A3DB” is the manufacture code. “A” is for afternoon shift, 3 is the day of the month, D is the month, and B is the year. So your battery was built by the afternoon shift on 3rd April, 2018.
What does the date on a 9 volt battery mean?
When the battery has passed the recommended usage period, the components that make up the battery will deteriorate, leading to performance degradation. That is why there is an expiry date on the battery. This is the date until we guarantee the quality of our product.
