Is a Battery Installed in a Car?
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The most important component in a car is the battery, especially for many hybrid or even new energy vehicles today. If the power supply system fails, the vehicle cannot start, and the entire car will break down directly. Below is relevant information: 1. Definition: A car battery, also known as a storage battery, is a type of battery. Its working principle involves converting chemical energy into electrical energy. Typically, the term 'battery' refers to a lead-acid battery, which is mainly composed of lead and its oxides, with sulfuric acid solution as the electrolyte. 2. Classification: Ordinary batteries and dry-charged batteries. The plates of ordinary batteries are made of lead and lead oxides, with an aqueous solution of sulfuric acid as the electrolyte. The full name of a dry-charged battery is a dry-charged lead-acid battery. Its main feature is that the negative plate has a high capacity for storing electricity. In a completely dry state, it can retain the stored charge for up to two years. When in use, you only need to add the electrolyte and wait for 20-30 minutes before it can be used.