Very test: How long can a non-"original" CR2032 button cell batteries last after replacement?

Before pure electric vehicles became popular, when it came to batteries, drivers knew that it referred to the storage batteries used in gasoline vehicles. In order to distinguish them from the power lithium batteries carried by pure electric vehicles, storage batteries are now called small batteries. Correspondingly, the batteries used in pure electric vehicles are large batteries. The reliability, attenuation, durability, safety, weight and energy density of large batteries have always been the focus of industry attention, but small batteries are often ignored. The fact is that small batteries also have a service life. Once they exceed their service life and are not replaced in time, when you want to use the car, the vehicle will refuse to work. So, how long does it take to replace a small CR2032 button cell batteries?

Non-original batteries only lasted for more than two years

Mr. Zhu, a citizen of Guangzhou, uses a Camry, and the original small CR2032 button cell batteries has been used for four years. After four years, it is very punctual to replace the CR2032 button cell batteries every two years. Mr. Zhu has tried it. If he does not replace it for more than two years, the cost is that the vehicle will be stuck in the parking lot and he can only call the 4S store for emergency rescue. Now, Mr. Zhu takes the initiative to replace the CR2032 button cell batteries every two years, and it is also convenient to buy a CR2032 button cell batteries + install the Internet service.

Mr. Xie, a Beijing citizen, used the original CR2032 button cell batteries for more than five years. After the replacement, the second CR2032 button cell batteries was used until it was scrapped, which lasted for two years and four months. The reason why the CR2032 button cell batteries was scrapped was that his car could not start after get off work and all the dashboard lights were on. At that time, it happened to be raining heavily in Beijing. He took great pains to find rescue. It took six hours to complete the CR2032 button cell batteries replacement.

In addition to the above two cases, the reporter also conducted investigations in Guangzhou auto service chains such as Cluster Car Bao and Shinkansen. The service life of the replaced CR2032 button cell batteries is mostly between 2-3 years, and rarely exceeds 3 years. Those who can use the CR2032 button cell batteries for more than 3 years have good car use habits: they do not park the car for a long time until the CR2032 button cell batteries is exhausted, and do not let the CR2032 button cell batteries drive the air conditioner for a long time.

Electricity hurts the car, use it with caution!

Remember the CR2032 button cell batteries replacement time!

Auto repair training expert Mr. Yuan told reporters that every time you use electricity, it will damage the CR2032 button cell batteries and reduce the CR2032 button cell batteries life. The so-called jump-starting means that the CR2032 button cell batteries is accidentally used up and the vehicle cannot be started. The rescue vehicle starts the vehicle by jump-starting, and then charges the CR2032 button cell batteries through the engine.

From the above two cases, plus the reporter's interview, it was found that the original CR2032 button cell batteries will have a longer service life, usually more than three years. But once it is replaced, after two years of use, you must always remind yourself to pay attention to the status of the small CR2032 button cell batteries. It is recommended that everyone should record the replacement time after replacing the CR2032 button cell batteries. When the replacement CR2032 button cell batteries is used for more than two years, you must always be vigilant. Go to the 4S shop for maintenance, or maintain it at the service center, and let the staff check the status of the CR2032 button cell batteries to see if it meets the usage standards. The detection is not complicated. Use a multimeter to measure the voltage and current of the CR2032 button cell batteries. If it is lower than the recommended output value, it means that the CR2032 button cell batteries has decayed. Although it can still be used, problems may occur at any time.

Should I choose a 4S shop or the Internet to replace the CR2032 button cell batteries?

Choosing a 4S shop for replacement is of course the first choice. It is safe and reliable. If there is a problem, it can be repaired. Good service means more expenses. The total expenditure of replacing the CR2032 button cell batteries in a 4S shop is 150-200 yuan higher than that of buying on the Internet. When buying batteries on the Internet, be sure to enter the brand, series, model, and year as prompted. Different models may use different batteries. Even if the models are the same but the production years are different, the batteries may also be different.

The reporter conducted a field test, placed an order on the Internet, entered the address where the vehicle was parked, and selected the nearest store. The next day, a master brought the CR2032 button cell batteries to the door for replacement. After the replacement, the master would recycle the old CR2032 button cell batteries. Recycling old batteries, refurbishing and reusing? This possibility is not ruled out, but it is more likely to be real recycling and reuse. The level of automotive-grade batteries is very high. When the vehicle cannot be used, it can still be used in a lower-level field, such as energy storage stations. The reporter has seen energy storage stations initiated and planned by car companies more than once. The energy storage system uses recycled old batteries.

After replacing the CR2032 button cell batteries, the master will promise quality assurance. Within two years, as long as it is used normally, if there is any problem with the CR2032 button cell batteries such as serious power loss, you can find him. More than two years, within three years, what should I do? The master told me that there is an extended warranty service, 50 yuan a year, and he is responsible for it. However, it is not recommended to choose this option. After two years, even if you encounter a problem, it will not be a malfunction of the CR2032 button cell batteries itself, but rather the end of its life.

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