Analyzing the difference between the lithium ion battery and lithium battery

Source: 2020 - 03 - 23 and clicks: the difference between first lithium ion battery and lithium battery lithium batteries based on lithium metal electrodes, using electronic to deliver against current, easy to produce dendritic explosion. Lithium battery is a battery. Lithium ion batteries is the lithium ion charge and transferred to the end, the first electrodes for lithium ion doping of metal oxide. The secondary lithium ion battery is rechargeable batteries. The difference between the lithium ion battery and carbonic acid lithium iron batteries battery refers to the lithium iron phosphate lithium iron phosphate as the anode material of lithium ion batteries. Lithium ion battery cathode material mainly include acid lithium cobalt and lithium manganese acid, lithium nickel acid, ternary material, lithium iron phosphate, etc. At the same time, the lithium cobalt oxide is most of the lithium ion battery anode materials. The difference between the lithium ion battery and battery first: the comparison of weight. Cleaner lithium-ion batteries, lithium battery capacity, high density of 192 wh/kg, the weight and volume are the same, the energy under load is many times the lead-acid battery, two motor cars now need a large range, only choose lithium battery is the best way. The second: charging power. The ternary lithium battery power is higher, 18650 lithium-ion batteries, maximum charging current is zero. 5 degrees, average in 72, trade union v24ah lithium-ion batteries, maximum charging current can be 12, of course, the safety of the lithium ion battery and give full consideration to, a combination of lithium battery protection board, maximum charging current, now this paper introduces the maximum charging current of 6, 72 v24ah battery as long as four hours. Third: the comparison of life. Lithium battery life is long, generally the ternary lithium batteries, cycling times is about 800 times, according to our current general use of electric cars, lithium battery can use at least three years. Say 800 - Cycle is not to say 800 times, battery completely cancelled, but the loop 800 times, its capacity can reach 60 70% of new battery capacity, if the capacity of the line continuation distance can also be higher than the user minimum line continuation, it still can continue to use, until the line continuation of suspension not meet the needs of users, this figure may have four years? In five years? And even six years? Fourth: function compared with the classic. The same capacity of lithium battery than lead-acid batteries to use more energy. Compare the 72 v lead acid and lithium battery. A typical lead-acid battery working voltage is 63 v - 82 v, the voltage difference among 19 v. 72 v power lithium as an example, the 18650 series of lithium, lithium single power supply voltage 2. 75 - - 4. 2 v, v is 55-20 strings 84 v, in order to protect the safety and life power of lithium, 58 v - set the operating voltage 83. 5 v, the center voltage difference is 25. 5 v, and the overall than lead-acid battery voltage difference is 6. 5 v, also said that the operating voltage more than 34% of lead-acid plan. Basically, with the same specifications capacity lithium battery voltage range than the range of lead-acid battery thirty points or so, one of the lead acid battery range to calculate the energy of the battery is poor, only without considering the effects of weight reduction. Lithium ion battery and lithium polymer battery is the difference between polymer battery is an upgraded version of lithium ion batteries. Compared with the current epidemic of lithium ion batteries with large capacity, small volume, Thin) And security ( Don't bang) Wait for an advantage. However, due to replace the entire industrial chain, their costs ( Money) Still relatively high, only in high-end digital products ( Ultrathin laptop computers, etc. ) 。 Lithium polymer battery refers to all solid state or gel electrolyte of lithium ion battery. Lu: su composite membrane is commonly used packaging materials. For lithium ion batteries work principle, structure, the optimal defects and lithium-ion batteries, batteries, lithium iron batteries, polymer battery series knowledge is introduced, the latest news: physicist gabriel wiese material called oobleck revelation, study claims of success, in order to avoid the lithium ion battery new chemical formulas to the fire.