Battery date-code

billr

wrench
Staff member
Joined
Mar 12, 2007
Messages
6,173
Likes
70
Points
48
#1
When was this made? It is an AC/Delco ACD75-60, with two numbers that look like they could be the date-code.

1LJ031525 hot-stamped into the case (edge of cover)

274324 on the label (which also has "7/09" on it, so I'm thinking that is a hint...)
 

©hester

Full Member
Joined
Sep 11, 2018
Messages
64
Likes
1
Points
8
#2
Does this help?


AC Delco's website addresses this:
How do I read the warranty date code on my battery?
The warranty date code is located on the top label of the battery. The first character is either a P or S. The next two digits determine the month, the third digit is year and the fourth digit indicates the manufacturing plant. For example, P 094N means the battery was made in September 2014.