The difference between lithium -ion batteries and batteries -Lithium - Ion Battery Equipment
1. Differences in conceptual nature
Lithium -ion battery: It is a class of batteries that use lithium metal or lithium alloy as negative electrode materials and use non -hydraulic solution. It is important to rely on lithium ion to move between the positive and negative electrodes. In the process of charging and discharge, Li+embeds and dehydrated back and forth between the two electrodes; when charging, the li+is deified from the positive pole, the electrolyte is embedded in the negative electrode, and the negative electrode is in the state of lithium rich; the opposite is the opposite when discharge. Because the chemical characteristics of lithium ion batteries are very vivid, the processing, survival, and use of lithium metal is very high.(Lithium - Ion Battery Equipment)
Battery: The battery is also called a secondary battery. It is a device that directly converts chemical energy into electrical energy. It is a battery designed by rechargeable charging. It is re -charged through the reversible chemical response, which refers to the lead -acid battery. After discharge, you can use the charging method to regenerate the internal active substance to store electrical energy as chemical energy; when discharge, chemical energy is converted to electrical energy again. The battery is equal to storage of chemical energy, and a kind of electrical chemical equipment with electricity when it is required.
2. The peace machine can not communicate
Lithium ion battery: Lithium ion battery comes from the uncharacteristic and peaceful design of the positive pole material. Lithium iron phosphate ion batteries have been strictly tested. It does not change, and the electrolyte oxidation is low, so it is highly serene.
Battery: Lead -acid batteries will explode under a strong collision, threatening to consumers' serene life.
3. Value differences
Lithium ion battery: Lithium ion battery is high, and lithium -ion batteries are three times more expensive than lead -acid batteries. The life of unity and use clarified that the cost of investing in communication is still a longer lithium -ion battery use cycle.
Battery: The value of a battery may be ranging from hundreds of yuan to thousands of yuan. The value of each manufacturer is similar.
4. Green and environmental differences
There is no toxic and harmful substance in the lithium -ion battery material. It is considered by the world to be considered green and environmentally friendly batteries. The battery has no pollution in the production and use. It is determined by European ROHS and is a green environmentally friendly battery.
There are a large amount of lead in the lead -acid battery. If the punishment is not properly treated after abandonment, it will be polluted.
5. Use reincarnation life
Lithium -ion battery has a longer service life, and the service life of the battery is relatively short. The reincarnation of lithium-ion batteries is generally 2000-3000 times.
The reincarnation of the battery is 300-500 times.
6. Weight energy density
The energy density of lithium ion batteries is generally 200 ~ 260Wh/g, and lithium -ion batteries are 3 to 5 times the lead acid, which means that in the environment of communication capacity, the lead -acid battery is 3 to 5 times of lithium ion batteries, so in so it is in it In terms of lightweight energy storage device, lithium -ion batteries occupy an absolute advantage.
Lead -acid batteries are generally 50 ~ 70Wh/g, with low energy density and too stupid.
7. Volume energy
The volume capacity density of lithium -ion batteries is 1.5 times that of battery storage, so in the environment of communication capacity, the lithium -ion battery is 30%smaller than the volume of lead -acid batteries.
8. Different temperature category
The temperature of the lithium-ion battery is -20-60 degrees Celsius, the hot peak value of lithium iron phosphate ion battery can reach 350 ~ 500 ℃, and 100%capacity can still be released in high temperature environments.
The normal thing of the battery is -5-45 degrees. When the temperature drops 1 degree, the capacity of the battery will decrease by about 0.8%.
9. Differences in charge and discharge
The lithium -ion battery has no image effect, the battery can be charged and discharged at any time, the battery is self -discharging low, and the battery can be stored for a long time; the power is strong, it can be charged quickly, it can be distributed for more than 80%in 20 minutes, and the electricity can be finished in 15 minutes. Essence
The battery has an image effect and cannot be charged at any time at any time. If there is serious self -discharge, the battery is easily scrapped for a period of time; the discharge multipliers are small, and the electricity cannot be charged for a long time.
Lithium -ion battery: It is a class of batteries that use lithium metal or lithium alloy as negative electrode materials and use non -hydraulic solution. It is important to rely on lithium ion to move between the positive and negative electrodes. In the process of charging and discharge, Li+embeds and dehydrated back and forth between the two electrodes; when charging, the li+is deified from the positive pole, the electrolyte is embedded in the negative electrode, and the negative electrode is in the state of lithium rich; the opposite is the opposite when discharge. Because the chemical characteristics of lithium ion batteries are very vivid, the processing, survival, and use of lithium metal is very high.(Lithium - Ion Battery Equipment)
Battery: The battery is also called a secondary battery. It is a device that directly converts chemical energy into electrical energy. It is a battery designed by rechargeable charging. It is re -charged through the reversible chemical response, which refers to the lead -acid battery. After discharge, you can use the charging method to regenerate the internal active substance to store electrical energy as chemical energy; when discharge, chemical energy is converted to electrical energy again. The battery is equal to storage of chemical energy, and a kind of electrical chemical equipment with electricity when it is required.
2. The peace machine can not communicate
Lithium ion battery: Lithium ion battery comes from the uncharacteristic and peaceful design of the positive pole material. Lithium iron phosphate ion batteries have been strictly tested. It does not change, and the electrolyte oxidation is low, so it is highly serene.
Battery: Lead -acid batteries will explode under a strong collision, threatening to consumers' serene life.
3. Value differences
Lithium ion battery: Lithium ion battery is high, and lithium -ion batteries are three times more expensive than lead -acid batteries. The life of unity and use clarified that the cost of investing in communication is still a longer lithium -ion battery use cycle.
Battery: The value of a battery may be ranging from hundreds of yuan to thousands of yuan. The value of each manufacturer is similar.
4. Green and environmental differences
There is no toxic and harmful substance in the lithium -ion battery material. It is considered by the world to be considered green and environmentally friendly batteries. The battery has no pollution in the production and use. It is determined by European ROHS and is a green environmentally friendly battery.
There are a large amount of lead in the lead -acid battery. If the punishment is not properly treated after abandonment, it will be polluted.
5. Use reincarnation life
Lithium -ion battery has a longer service life, and the service life of the battery is relatively short. The reincarnation of lithium-ion batteries is generally 2000-3000 times.
The reincarnation of the battery is 300-500 times.
6. Weight energy density
The energy density of lithium ion batteries is generally 200 ~ 260Wh/g, and lithium -ion batteries are 3 to 5 times the lead acid, which means that in the environment of communication capacity, the lead -acid battery is 3 to 5 times of lithium ion batteries, so in so it is in it In terms of lightweight energy storage device, lithium -ion batteries occupy an absolute advantage.
Lead -acid batteries are generally 50 ~ 70Wh/g, with low energy density and too stupid.
7. Volume energy
The volume capacity density of lithium -ion batteries is 1.5 times that of battery storage, so in the environment of communication capacity, the lithium -ion battery is 30%smaller than the volume of lead -acid batteries.
8. Different temperature category
The temperature of the lithium-ion battery is -20-60 degrees Celsius, the hot peak value of lithium iron phosphate ion battery can reach 350 ~ 500 ℃, and 100%capacity can still be released in high temperature environments.
The normal thing of the battery is -5-45 degrees. When the temperature drops 1 degree, the capacity of the battery will decrease by about 0.8%.
9. Differences in charge and discharge
The lithium -ion battery has no image effect, the battery can be charged and discharged at any time, the battery is self -discharging low, and the battery can be stored for a long time; the power is strong, it can be charged quickly, it can be distributed for more than 80%in 20 minutes, and the electricity can be finished in 15 minutes. Essence
The battery has an image effect and cannot be charged at any time at any time. If there is serious self -discharge, the battery is easily scrapped for a period of time; the discharge multipliers are small, and the electricity cannot be charged for a long time.
