博文

目前显示的是 四月, 2024的博文

What is lifepo4 battery?

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  Lithium Iron Phosphate Battery , commonly abbreviated as LiFePO4 Battery, is a type of rechargeable lithium-ion battery. It is distinguished by its cathode material, which is composed of lithium iron phosphate (LiFePO4). This compound offers several advantages over other types of lithium-ion battery, making LiFePO4 battery a popular choice for various applications. Here's a breakdown of the key components and characteristics of LiFePO4 battery: Components of LiFePO4  battery : 1.  Cathode (Positive Electrode) : The cathode of a LiFePO4 battery is made of lithium iron phosphate (LiFePO4) material. This compound is known for its stability, safety, and abundance, making it an attractive choice for battery production. 2.  Anode (Negative Electrode) : The anode of a LiFePO4 battery is typically made of carbon-based materials, such as graphite. During charging, lithium ions migrate from the cathode to the anode, where they are stored. 3.  Separator : A separato...

Durability analysis of lifepo4 battery and nmc battery

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  With the popularity of electric vehicles, lithium batteries, as core components, have become the focus of consumers and manufacturers in terms of their performance and durability. In the market,   nmc battery   and   lifepo4 battery   are two mainstream lithium battery types, which differ in durability, safety and cost. This article will conduct a detailed comparative analysis of the durability of nmc battery and lifepo4 battery.   1. The basic structure of nmc battery and lifepo4 battery   ① NMC battery mainly consists of positive electrode materials composed of nickel, diamond and three metal elements. The negative electrode is usually graphite. The electrolyte generally uses lithium hexafluorophosphate.   ②The positive electrode material of lifepo4 battery is lithium iron phosphate, the negative electrode material is graphite or lithium borate, and the electrolyte is lithium hexafluorophosphate.   2. Durability definition and evaluation ...

The CATL M3P battery is equipped with 6 models

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  On March 5th, Chery officially announced that the Chery EXEED Xingtu Yaoguang C-DM will be officially launched on March 11th.   According to the official website information, Xingtu Yaoguang C-DM will launch four models. Among them, the Long Range Pro and Long Range Max models will be equipped with CATL M3P batteries.   As of now,  CATL M3P battery   have been installed in 6 models. Previously, according to the application data released by the Ministry of Industry and Information Technology, four models of Chery Star Era ES and Smart World S7 all used ternary lithium-ion+lithium iron manganese phosphate batteries, produced by CATL's wholly-owned subsidiary Jiangsu Times New Energy Technology Co., Ltd.   Overall, the CATL M3P is mainly aimed at mid to high-end models with a long range configuration of over 200000 yuan. Combined with an 800V voltage platform, it can achieve a charging speed of 30% -80% SOC in 15 minutes.   In terms of sales, as of Janu...