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Replacing batteries is a common occurrence in auto repair shops and car owners' lives. Today, we share this article to introduce in detail how to replace the battery.

The battery is the "heart" of an electric vehicle, which directly determines the endurance mileage and power performance, and its price accounts for the highest proportion of the entire vehicle. But most people often don't understand how the battery should be used correctly! So let's talk about this topic.

Do you recognize these 10 types of common batteries?

The anode and cathode in the battery are directly opposite, but they also participate in the chemical reaction. When discharging, the battery is connected to the load of the external circuit, and the electrons flow from the negative plate through the load of the external circuit to the positive plate, so that the potential of the positive plate decreases.

AGM batteries (absorbable glass fiber mesh batteries) are mainly used in cars with start-stop systems. Compared with traditional lead-acid batteries, the technology of AGM batteries is more advanced, and it can better solve the pressure of frequent engine starts and the growing power load on vehicle batteries.

The cycle times of various batteries are different. The traditional stationary lead-acid battery is about 500 to 600 times; the starter lead-acid battery is about 300 to 500 times; the valve-regulated sealed lead-acid (VRLA) battery has a cycle life of 1000 to 1200 times.

Gel battery is one kind of development classification of lead acid battery, the method is to add gelling agent in acid, so that the acid electroliquid will turn into colloidal state.

how to distinguish the lead-acid battery which you purchased is an original battery or a refurbished battery?

At present, there are more and more types of batteries developed in the market, but does the lead-acid battery still have a place in the market as a "veteran leader"?

The electrolyte level should always be kept between max and min, check once a month, and add distilled water (pure water) appropriately according to the drop of the liquid level, do not add acid.