How to see the production date of the car battery?How to see the production date picture of the battery

The production date of the car battery is on the top of the battery, and there is a series of numbers on the top of the battery. The number is composed of numbers and letters. If the number is 5KZ28A1, the specific meaning of the number is as follows:

1. The first digit is a number, which means the production year of the battery. The number 5 means that the battery was produced in 2015. If the number is 8, it was produced in 2018. This number is the last digit of the production year;

2. The second digit is a letter, which means the production month of the battery. The production month is not marked by numbers, but by capital letters. From A to M, use A in January, and the rest of the month Sorting in turn, December is referred to by the letter M, and the letter K indicates that the battery was produced in November;

3. The third digit, the digit is a letter, the meaning of the letter is the manufacturer of the battery, the letter Z refers to Zhejiang, indicating that the production place of the tire is in Zhejiang Province, if the letter is C, it indicates the production place of the tire is in Chongqing;

4. The fourth and fifth digits, these two digits are expressed by numbers, which is the production date of the battery. If the number is 28, it means that the battery was produced on the 28th of a certain month;

5. The sixth and seventh digits, the sixth digit is a letter, and the seventh digit is a number. The meaning of these two digits refers to the specific batch of the battery. If it is A1, it means that the production batch of the battery is the first batch, A2 is the second batch.

To sum up, if the number on the top of the battery is 5KZ28A1, it means that the production date of the battery is November 28, 2015, and the production place of the tires is in Zhejiang, and it is the first batch of production.