We are a Lead Acid Battery Manufacturers. Let's briefly analyze the use and classification of lead-acid batteries.

  Commonly used car batteries are mainly divided into three categories: ordinary batteries, dry-charge batteries, and maintenance-free batteries.

  Ordinary battery: The plate of an ordinary battery is composed of lead and lead oxides,

  The solution is an aqueous solution of sulfuric acid. Its main advantages are stable voltage and low price; its disadvantages are low specific energy (that is, electric energy stored per kilogram of battery), short service life and frequent routine maintenance.

  Dry-charged battery: Its full name is dry-charged lead-acid battery. Its main feature is that the negative plate has a high power storage capacity. In a completely dry state, it can save the obtained power within two years. Just add electrolytes and wait for 20-30 minutes before use.

  Maintenance-free storage battery: Due to its structural advantages, the maintenance-free storage battery consumes very little electrolyte and basically does not need to be supplemented with distilled water during its service life. It also has the characteristics of shock resistance, high-temperature resistance, small size, and small self-discharge. The service life is generally twice that of ordinary batteries. There are also two types of maintenance-free batteries on the market: the first is that the electrolyte is added once at the time of purchase, and there is no need for maintenance (add supplementary fluid) after use; the other is that the battery itself has been filled with electrolyte and sealed up when it leaves the factory. , The user cannot add refill at all.


  There are mainly the following types of lead-acid battery products, and their uses are distributed as follows:

  Starting battery: mainly used for starting and lighting of automobiles, motorcycles, tractors, diesel engines, etc.;

  Fixed storage batteries: mainly used in communications, power plants, and computer systems as backup power sources for protection and automatic control;

  Traction battery: mainly used for various power sources such as battery vehicles, forklifts, forklifts, etc.;

  Railway batteries: mainly used for the power of railway diesel locomotives, electric locomotives, passenger cars, starting and lighting;

  Energy storage battery: Mainly used for wind power, solar power and other power storage.

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