What is a new lithium battery? What is a polymer battery?

The new lithium battery (polymer battery) is short for Polymer lithium-ion battery and one of the types of lithium-ion battery. To understand what a new lithium battery is, in addition to providing the definition of the new lithium battery, we also need to find the answer from its classification, characteristics and target market.
I. Definition: the so-called new lithium battery refers to at least one of the three main battery structures, namely the positive, negative, and electrolyte, using polymer materials as the main battery system;
2. What is the classification of new lithium batteries? The new lithium battery can have multiple classification methods, such as shape, packaging, capacity, material composition, etc. But the most fundamental classification is from the material aspect, which helps us to understand the essence of the new lithium battery.
At present, the new practical lithium battery is divided into three types: From the Perspective of electrolyte, there are solid polymer electrolyte battery and gel polymer electrolyte battery, from the perspective of positive electrode conductive polymer lithium ion battery. The design of the new lithium battery has not been determined by the anode material.
3. What are the characteristics of the new lithium battery? This should be divided into three questions: What is the basic characteristics of the new lithium battery, what is the structural characteristics of the new lithium battery, and what is the advantages of the new lithium battery.
1. What are the basic features of the new lithium battery? The new lithium battery is a polymer lithium battery. Theoretically, the minimum thickness of the new lithium battery is 0.5mm. In addition, it is the same as that of the liquid lithium battery: in terms of nominal voltage, the lithium battery 3.7v has no memory effect.
2. What is the structural characteristics of the new lithium battery? This is manifested in three structural designs.
(1) The use of solid electrolyte or gel electrolyte replaces the liquid electrolyte, while the use of conductive polymer on the positive electrode is a more advanced new lithium battery;
(2) carbon anode materials are replaced by lithium-ion anode materials;
(3) The shell material is unique. What is the shell feature of the new lithium battery? The aluminum-plastic composite film is used to replace the steel shell and the aluminum shell. The aluminum film design can improve the capacity of the entire battery.
3. What is the advantage of the new lithium battery? This is a comparative problem: Compared with the liquid lithium battery, it has the characteristics of high energy density, high security, ultra-thin, small, lightweight.
4. What is the market for new lithium battery as the market for battery applications is so big? According to the current market penetration rate, the new lithium battery only accounts for 10% of the lithium battery market, because it does not have an advantage in price competition, but theoretically, the new lithium battery has a huge price reduction space. At present, it is mainly used in mobile appliances, such as mobile phones and mobile power supplies, which is also its target market.

What is a new lithium battery? What is a polymer battery?