source:other news release time:2022-11-19 Hits: Popular:Lithium-ion battery wholesale
Polymer lithium (ion) battery: the electrolyte is gelled or solid
Because the packaging material of polymer lithium ion battery is basically aluminum plastic film (soft package), the packaging material of liquid lithium ion battery is metal steel shell or aluminum shell. Therefore, there is a misunderstanding in the current market that the flexible packaging lithium batteries are polymer lithium batteries. In fact, most of the flexible packaging batteries produced by domestic manufacturers are still liquid electrolytes, not polymer lithium batteries.
In actual use, there is no difference between the three. There is little difference in battery voltage, which can be directly replaced. However, there is a difference in academia. The earliest lithium battery used lithium as the battery cathode, which appeared earlier and is still in use. Lithium thionyl chloride battery is a representative, but it is a primary battery and cannot be charged or discharged. Lithium ion battery was commercialized in the late 1990s. Its positive pole is oxide and its negative pole is carbon. The polymer battery can be seen as an upgraded version of lithium battery, but the previous electrolyte has been replaced with polymer electrolyte. Another upgrade is that the battery shell material has been replaced with plastic from metal. This also has the advantage of reducing the battery weight and improving the battery specific energy index. In fact, these three types of batteries can be said to be lithium ion batteries, because lithium ion migrates back and forth between the positive and negative poles during charging and discharging, but it is dangerous to use lithium metal as the motor, which is prone to accidents. Therefore, the secondary battery does not use lithium as electrode directly, and the polymer cost is high. Many so-called polymer batteries are soft packed, but the materials are still traditional lithium ion batteries
Read recommendations:
lithium deep cycle marine battery Manufacturing
Analyze how to exit Lithium iron phosphate battery safely?best battery for home inverter
Composition of lithium-ion battery materials.best solar generator for home
Last article:What batteries are equipped with indoor floor washing robots?
related suggestion
lithium ion golf cart batteries price
2023-03-20solar energy storage batteries manufacturer
2023-03-20lithium golf cart batteries company
2023-03-22lithium trolling motor battery wholesaler
2023-03-22solar power battery storage wholesale
2023-04-07lithium ion golf cart batteries Production
2023-04-07dual purpose marine battery
2023-05-08solar power station
2023-05-0812v 200ah battery
2023-05-08portable battery generators
2023-05-08lifepo4 power station
2023-05-08solar power storage
2023-05-08Household Energy Storage System Battery Pack Integrated with Inverter 16S2P 51.2V 100Ah
2022-10-20LiFePo4 Battery Pack 12V 350Ah
2022-09-19Smart Home Device Lipo Battery Cell Pack 3.7V
2023-02-14100kwh Lithium Iron Phosphate Battery Rechargeable 380V For Solar Energy Storage
2023-02-14Customizable LiFePo4 Battery for AGV Robot 60V 72V
2023-02-09How to select the voltage of 3.2V and 12V solar street lamps
2022-12-079 Tips on How to Work Remote on the Road in 2022
2022-09-08Lithium iron phosphate battery characteristics.lithium golf cart batteries maker
2023-04-04The main category of power batteries.solar energy storage batteries
2023-06-14What are the principles of using high-temperature batteries?best solar generator for home
2023-09-22Vanadium battery and lithium battery in the end which good?
2022-11-01New energy vehicle batteries
2023-07-27Will the main battlefield of power battery be on new energy vehicles?
2022-12-01How can lithium battery customization effectively prevent bulging issues?lithium marine batteries
2023-08-24A Simple Method for State Detection of Rechargeable Lithium Ion Batteries
2022-11-10