Lithium iron phosphate batteries, lithium polymer battery is analysed and the difference between the ternary lithium batteries

Source: 2020 - 03 - 28 [hits: lithium iron phosphate batteries, lithium polymer batteries and the difference between the ternary lithium battery lithium iron phosphate batteries, lithium polymer batteries and the difference between the ternary lithium batteries. The service life of batteries, electric vehicle charging and discharging of the intimate contact with the function of the battery. Polymer lithium battery lithium polymer batteries generally refers to the polymer lithium ion batteries. Polymer lithium battery of the positive and negative data is the same as the liquid lithium ion, the positive data into acid lithium cobalt and lithium manganese acid, three metadata, and lithium iron phosphate, anode graphite, battery working principle is the same. Polymer lithium battery works the same as the liquid lithium, the main difference lies in the electrolyte is different from liquid lithium. The basic structure of the battery is made up of three parts: the anode, cathode and electrolyte. Polymer lithium ion battery refers to the least in three basic structures of one or more polymer materials as the main battery system. In polymer lithium ion battery systems, mainly used in the anode and electrolyte polymer materials. Lithium iron phosphate battery lithium iron phosphate battery refers to the lithium iron phosphate anode of lithium ion battery. The positive data including lithium cobalt acid lithium batteries, lithium manganese acid lithium, nickel acid, three metadata, lithium iron phosphate, etc. At the same time, the cobalt acid lithium is most of the lithium ion battery cathode material. LiFePO4 positive data source is extensive, long cycle life, high safety index, small pollution to the environment. It is all the data for many strong inductive effect. Lithium batteries, lithium iron phosphate anode lithium ion battery move through the polymer membrane to the cathode. In the process of discharge, the cathode of lithium ions move through the diaphragm to the anode. Lithium ion battery is a lithium ion moves back and forth between charge and discharge way of naming. 1 the advantages of lithium iron phosphate batteries, lithium iron phosphate battery life, cycle life in more than 2000 times. Under the same conditions, the lithium iron phosphate battery 7 - may be used For eight years. 2. Safe operation. Lithium iron phosphate batteries after a rigorous safety testing, even if will not burst in the traffic accident. 3. Quick charge. Use a dedicated charger, 1. 5 c charge 40 minutes, make a full charge. 4, high temperature lithium iron phosphate battery, lithium iron phosphate battery hot air value can reach 350 ~ 500 degrees Celsius. 5. Lithium iron phosphate battery capacity is big. 6. Lithium iron phosphate battery no recall effect. 7, lithium iron phosphate battery of green environmental protection, non-toxic, non-polluting, information sources, the price is low. Three, the ternary lithium batteries ternary lithium battery refers to nickel and cobalt manganate as the anode, graphite as the cathode of lithium battery. Unlike the lithium iron phosphate, ternary lithium battery with high voltage path, which means that under the condition of the same volume or weight, they are higher than the energy and power. In addition, the ternary lithium battery also has the advantages of big power, low temperature resistant. Ternary lithium battery than the lithium iron phosphate batteries is more popular with the current and future household electric cars. Ternary lithium battery low temperature resistant function better, is the first skill manufacturing low temperature lithium battery, 20 & deg; C below zero, the ternary lithium battery can release the production capacity of 70. 14%, and lithium iron phosphate batteries can only release capacity of 54. 94%, due to the low temperature condition, the ternary lithium battery discharge way far higher than that of lithium iron phosphate battery voltage startup method. Lithium iron phosphate battery is better than that of the ternary lithium battery. Ternary lithium batteries of the theory of life for 2000 times, but when the base 1000 times, fell to 60% capacity. Even if the brand is the best in the industry, tesla, after 3000 times also can insist on 70% of the battery, and lithium iron phosphate batteries through the same cycle, there are still 80% of capacity. Above is phosphate lithium batteries, lithium polymer battery, the difference between the ternary lithium batteries, as to choose which kind of battery, also need to compare yourself, according to the actual situation to choose suitable lithium-ion batteries.