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.
Is there a date code on a car battery?
Date codes are engraved into the cover of each Interstate battery at the time the battery is shipped from the manufacturing plant. This is how you can tell the age of your battery. With these types of batteries, you’re looking for a four- or five-digit shipping date code engraved into the cover.
How do you date a car battery?
The first digit from the left is a letter. It stands for the month of the year. A = January; B = February; C = March, etc. The second digit from the left is the year the battery was shipped from the factory.
Where is the serial number on a car battery?
You may find the battery part number and battery serial number on the main battery label and/or small labels located on the side of battery pack. * On certain battery packs the battery part number is printed in small lettering.
What do the numbers and letters mean on a car battery?
This refers to the battery size that will best fit the physical dimensions, terminal locations and type required for your vehicle. The Battery Council International (BCI) assigns numbers and letters for each battery group size. Group size is typically based on your vehicle’s make, model and engine type.
How do you decode a battery by serial number?
The first letter refers to the month it was manufactured: A-L refers to January – December. The number refers to the year in which the battery was made. For example: 2 would be 2012, 3 would be 2013, 4 would be 2014, etc.
How do I know which car battery to buy?
In order to find the right battery for your car, you’ll need to know the group size.
- Step 1: Check for the group size on your old battery. …
- Step 2: Check your owner’s manual for a group size. …
- Step 3: Search online for the group size. …
- Step 1: Look on your battery’s label. …
- Step 2: Check your manual. …
- Step 3: Check online.
How do you read battery numbers?
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.
What number should my battery be?
Fully charged automotive batteries should measure at 12.6 volts or above. When the engine is running, this measurement should be 13.7 to 14.7 volts. If you don’t have a multimeter to tell you the voltage of your battery, you can do a test of your electrical system by starting the car and turning on the headlights.
What does the L mean on a battery?
The L indicates the location of the battery terminals when viewed from above and could be an A, B or L.