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What are the two wheeled batteries

What are the two wheeled batteries

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Two wheeled battery manufacturers tell you that with the abundance of electric vehicle products, various types of batteries have appeared on the market, such as lead-acid batteries, lithium batteries, graphene batteries, etc.

Two wheeled battery manufacturers tell you that with the abundance of electric vehicle products, various types of batteries have appeared on the market, such as lead-acid batteries, lithium batteries, graphene batteries, etc. It is lead-acid battery and lithium battery. The lithium battery is divided into lithium iron phosphate, ternary lithium and so on. These batteries are necessary "good partners" for battery cars. What are the differences between them?

Low price two wheeled battery china
Composition and working principle
A lead-acid battery is a battery whose electrodes are mainly made of lead and its oxides, and the electrolyte is a sulfuric acid solution. In the discharge state of the lead-acid battery, the main component of the positive electrode is lead dioxide, and the main component of the negative electrode is lead; the two wheeled battery manufacturer tells you that in the charged state, the main component of the positive and negative electrodes is lead sulfate. The sulfate ions and hydrogen ions present in the electrolyte move to the positive and negative electrodes of the battery respectively under the action of the electric field, forming a current inside the battery, the entire circuit is formed, and the battery continues to discharge outward.
Lithium-ion batteries usually use carbon materials as the negative electrode and lithium-containing compounds as the positive electrode. There is a layer of separator in the middle of the battery to avoid short circuit between the positive and negative electrodes. In the process of charging and discharging, lithium ions travel back and forth between the positive and negative electrodes. During charging, lithium ions are deintercalated from the positive electrode and inserted into the negative electrode through the electrolyte. The two wheeled battery manufacturer tells you that when discharging, lithium ions are precipitated from the carbon of the lamellar structure. , and recombine with the positive compound. During the intercalation and deintercalation of ions, along with the intercalation and deintercalation of equivalent electrons, a current is generated.
Two wheeled battery manufacturers tell you that the so-called lithium iron phosphate battery is a lithium ion battery that only uses lithium iron phosphate as the positive electrode material. The characteristics of this type of battery are that it does not contain precious metal elements. The ternary lithium battery refers to a lithium battery that uses nickel cobalt lithium manganate as the positive electrode material and graphite as the negative electrode material.