Mutlu Battery Production Date and Decryption

Mutlu batteries are very popular in our country. The manufacturer of batteries under this brand is located in Turkey and has been manufacturing them for more than half a century. The products are very high quality, because the latest technologies in the field of battery manufacturing are introduced in the production.

Unfortunately, sometimes buyers are faced with a situation where the batteries of this brand after a short operation begin to significantly reduce the capacity and current of the cold scroll. In most cases, this is due to the fact that the battery was purchased after a period of significant downtime on the store counter or in the warehouse.

Why you need to know the marking of the Mutlu battery

During long-term storage of a new battery, the lead plates are coated with a thin oxide film, which significantly reduces the energy storage efficiency of the battery.

For a battery that is made from antimony lead, the maximum storage period after manufacture at the factory is a period of 6 months. Modern batteries made using hybrid technology can be stored for up to 1 year before sale. Calcium batteries without loss of quality carry a year and a half period from the date of manufacture to the sale of goods.

To purchase a quality product, you need to know how the code is decrypted, which the manufacturer puts on the battery case. You should not rely on the help of a sales consultant, because the main task of sellers is the sale of any, even stale goods.

If you decide to purchase a Mutlu car battery, then in order to buy the highest quality product, it is recommended that you learn how to independently determine the year of manufacture of such batteries.

Also, this knowledge is useful if you buy a used car or just the real age of the battery is unknown, while on average the battery can live 5-7 years.

Where is the Mutlu Battery Label?

Reliable information about in which year the Mutlu battery was manufactured can be obtained by the code that is laser-applied to the top cover of the product. A six-digit sequence will indicate not only the year of manufacture, but also the date and month in which the battery was released. Such accuracy is necessary so that the buyer can be sure that the maximum shelf life has not been exceeded, because with a maximum six-year storage period acceptable for antimony batteries, you can buy low-quality batteries made even this year.

To check the calcium battery, it is also necessary to know the month of manufacture of the battery, despite a 3-fold increase in the allowable storage period of the product.

After you can determine the six-digit code on the top cover of the battery, you can proceed to decrypt it.

How to find out the Mutlu battery release date

Decipher the inscription, consisting of six digits, as follows:

1. The first digit is the line number, but this information is not important for determining the expiration date.
2. The second digit indicates the year of manufacture.
3. The third and fourth - indicate the serial number of the month.
4. The fifth and sixth is the number when the battery was produced.

Thus, you can check any Mutlu battery, provided that the recording is clearly visible on the top cover of the product. For example, code 190101 indicates that the battery was manufactured in the first shift on January 1, 2019.

The markings from the above photos are deciphered as follows:

• The red photo has a marking 270929 - Made on 2 lines on September 29 in 2017.
• The gray battery has marking 260312 - Made on 2 lines on March 12, 2006.

If you have any decryption problems, then you can send it to us in the comments and we will help to decrypt.