source:other news release time:2022-10-15 Hits: Popular:Lithium-ion battery wholesale
This paper will analyze the characteristics difference between power lithium batteries and ordinary batteries. In short, it is the characteristics difference between power lithium batteries used in electric cars and general purpose OTong lithium batteries. Before the analysis, you should have a certain psychological expectation on the safety, performance and other aspects of the difference.
1, power lithium battery and ordinary battery difference: the cathode material is not the same
For example, lithium iron phosphate power battery to lithium iron phosphate lifecopo4 olivine composition of lithium battery cathode material, and lithium iron phosphate power battery using lithium metal or lithium alloy as battery cathode material, using non-aqueous electrolyte solution; In general, lithium batteries are mainly cathode materials of lithium manganate batteries, and spinel lithium manganate batteries are used as raw materials. LiMn2O4 spinel lithium manganate battery was first prepared by hunter in 1981 as a battery cathode material with three-dimensional lithium ion battery safety channel. However, with the development trend of lithium battery cathode materials, there will be a large number of high-quality battery cathode materials to replace the existing raw materials in the future. However, the safety factor of lithium battery materials is more critical. Lithium-iron oxide power batteries do not catch fire and do not explode during piercing, but there is a risk that lithium batteries will explode during piercing
2, power lithium battery and ordinary battery difference: power lithium battery is more difficult to explode fire
Lithium iron phosphate battery power lithium battery can withstand 100% overcharging, not easy to explosion and fire; Usually, when the lithium battery reaches the required standard value, it will produce steam to precipitate
3. Difference in charge and discharge performance
The difference between power lithium battery and ordinary lithium battery in charge and discharge: lithium iron phosphate power battery can be applied to the continuous charge and discharge rate of 30C, not easy to appear safety hazards. Some lithium iron phosphate batteries can be charged at a single charge of 600A, while ordinary lithium batteries can be charged and discharged at a rate of 1C under all normal conditions. Persistently high charge-discharge rates will lead to the death of rechargeable batteries
4, power lithium battery and lithium battery net weight difference
The net weight of a lithium-iron phosphate battery of the same volume is almost twice that of an ordinary lithium-ion battery. The difference between power lithium battery and lithium battery is analyzed from the perspective of internal resistance: the internal resistance of lithium iron phosphate power battery with the same volume is much smaller than that of ordinary lithium battery
5, power lithium battery and ordinary lithium battery volume difference
The power of lithium iron phosphate battery of the same volume is lower than that of ordinary lithium battery, that is, the specific energy of the battery made of the cathode material of lithium iron phosphate battery is about 60% lower than that of ordinary lithium battery
6. Price difference between lithium iron phosphate power battery and lithium battery
Lithium iron phosphate batteries cost about 50 percent more than regular lithium batteries
7. Working temperature difference between lithium iron phosphate power battery and lithium battery
Lithium iron phosphate power batteries operate at slightly higher temperatures than lithium batteries, which operate at just under 5 degrees
Read recommendations:
lithium marine batteries Processor
Clean Vehicle Motive Battery 12V 100Ah 50Ah LiFePo4
Positive electrode materials for lithium-ion batteries.lithium deep cycle marine battery
How to discharge motherboard battery discharge.deep cycle trolling motor battery Processor
Last article:What is the difference between powered lithium batteries and ordinary lithium batteries
Next article:What are the solutions to lithium-ion battery thermal runaway?
related suggestion
deep cell marine battery wholesaler
2023-03-20lifepo4 24v price
2023-04-07deep cycle marine battery manufacturer
2023-04-07lithium ion golf cart batteries manufacturer
2023-03-20lithium batteries for solar panels Processor
2023-04-07solar powered generator for home
2023-03-20lithium boat batteries
2023-05-0836 volt golf cart batteries
2023-05-08marine batteries for sale
2023-05-08solar energy storage
2023-05-0848v lithium golf cart battery
2023-05-08lithium golf cart batteries
2023-05-08Lithium Polymer Battery Pack for Smart Home Device
2023-02-1460V 80Ah Motive Battery Pack for AGV Robot
2023-02-14HB-S1200 1200W Waterproof IP54 Solar Portable Power Station Support Wireless Charge
2022-09-29Clean Vehicle Motive Battery 12V 100Ah 50Ah LiFePo4
2023-02-14AGV Robot 60V 72V 50Ah 60Ah Motive Battery Pack
2023-02-14Hysincere Battery 2023 CHINA (GERMANY) TRADE FAIR Welcome to Visit
2023-04-22How to control the capacity of lithium iron phosphate battery pack to be consistent
2022-11-16Do you know how long the typical lifespan of polymer batteries is?deep cell marine battery
2023-08-23"temperature control" in lithium battery production technology?lithium golf cart batteries
2023-05-06Aquatic solution lithium battery system.home battery generator
2023-07-19Will the main battlefield of power battery be on new energy vehicles?
2022-12-0148V lithium ion battery introduction.portable power station with solar panel.best batteries for sola
2023-05-11How to properly charge a lithium battery?
2022-11-02Which of the following safety hazards exist in 3C lithium battery
2022-12-14Difference between lead-acid battery and lithium battery
2022-12-05