What are the commonly used car batteries?
Our commonly used vehicle batteries are mainly divided into three categories, namely ordinary batteries, dry-charge batteries and maintenance-free batteries. The following editor from Kang Lida introduces you:
Ordinary battery: The plate of ordinary battery is composed of lead and lead oxide, and the electrolyte is an aqueous solution of sulfuric acid.
Its main advantages are stable voltage and cheap price; its disadvantages are low specific energy (ie, the energy stored per kilogram of battery), short service life and frequent daily 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 power obtained within two years. Just add electrolyte and wait for 20-30 minutes to use.
Maintenance-free: Due to its structural advantages, the maintenance-free battery consumes very little electrolyte, and basically does not need to replenish 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 type requires no maintenance after the electrolyte is added at the time of purchase (adding supplementary liquid); the other is that the battery itself is already filled with electrolyte and sealed , Users can not add replenishment at all.
The above is the relevant information compiled and compiled by the battery manufacturer Kanglida. I hope it will be helpful to you. If you want to know more information, you can contact us or log in to our official website for more information.
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