New energy electric vehicles can save fuel costs, and environmental protection, now when purchasing, the main thing to compare is the battery life problem and charging time of the general battery safety we are still more assured, because the technology will be mature, especially like our country's production of such products, are layer by layer, the relevant departments have formulated a very strict quality inspection standards, through the test of qualified products to be able to leave the factory.
Now there is news that India has developed an aluminum battery, the endurance can reach 1200 kilometers, and the speed of charging is particularly fast, 12 minutes can fill the battery, this aluminum battery, can really replace the lithium battery?
Not because of prejudice, as long as it is something produced in India, sometimes people always feel not too relieved, after all, this country can even build two dams can be eaten by crabs first, and then chewed by rats, collapsed two, always feel that the government department, for many large projects, appropriation of billions of people's livelihood projects, can play a child,Quality inspection of other products, is it really reliable?
This aluminum battery, in fact, is not India's own design and development, but Saudi Arabia out of the capital, together with the United States registered a patent, in the Saturnose company, is also based on Saudi Arabia and the United States, including the Indian team jointly developed aluminum battery.
Aluminum ion replaces lithium ion as the main material of the battery, experimental data shows that it does perform well, beyond the performance of lithium-ion batteries, and experimental parameters can even be described as eye-catching.
First of all, the energy density of this aluminum battery is very large, which means that the same battery volume can accommodate more power, and the endurance is now more than twice that of the same capacity lithium battery.
Claiming that the maximum endurance is 1200 kilometers, this data is a bit too strong, needless to say that all the rechargeable batteries are crushed, that is, the fuel car is full of fuel, and it cannot run 1200 kilometers.
If this battery is so powerful, then it is not needed for gasoline, and it can be used directly on the street with this battery car, saving time and money, and it has not yet polluted.
What's more, India actually claims that charging as long as 12 minutes, can be fully battery, enough to run more than 1,000 kilometers of electricity, now listed electric vehicle batteries, the fastest also need two hours, if the use of AC charging, it takes a night to fully charge.
In terms of safety, India claims that this aluminum battery will not be like lithium batteries, prone to spontaneous combustion problems, and the safety service life is long, but also half cheaper than the cost of lithium batteries, which can reduce the cost of electric vehicles, and will not worry about replacing batteries more expensive than fuel.
This kind of aluminum battery charge, discharge times reached 20,000 times, so that the car can be used for about 15 years, this experimental data, more than four times more than the lithium battery, because lithium battery cars, generally with four or five years or so need to replace the battery, and the charge and discharge is only 5,000 times.
Is the experimental data really so amazing? If such a good effect can be achieved, is it not subverting the entire new energy automobile industry in the world?
Or that sentence, as long as a thing India is involved, it is best to put a question mark, they have always liked to exaggerate the performance of the product, just like the dam they built, the construction of the dam for 42 years was completed, it did not take four days to collapse, and now it is whimsical, the research of such an amazing aluminum battery, I don't know if this battery is installed on the car Has anyone dared to open.
Because the study of any thing, there is a law of development, aluminum batteries in fact, as early as the development of lithium batteries, is a material that was screened out, including sodium batteries have also been experimented on, and later abandoned materials, aluminum-ion batteries are no exception.
Although there is a big gap between the previous and current technical level, but scientists will not give up the application of these materials, and for whether these materials are more suitable for making batteries, some of the world's famous laboratories will not stop paying attention to and experimenting, if there is really a technical breakthrough and subversive data, it will be found and published earlier than India, just because aluminum batteries and sodium batteries are not suitable for use in new energy vehicles, so finally selected a relatively stable lithium battery.
At present, there is no rechargeable battery that will never burst, and it can only be said that better technology can be used to control the probability and degree of safety. The more full and fast the battery, the more the internal structure protection circuit, to avoid short circuit safety measures, the requirements are extremely stringent, otherwise any spark, it is easy to cause the battery to burst.
Indian companies actually say that charging and discharging only takes more than ten minutes, and there is no safety hazard, which is a paradox in itself, and it is impossible to achieve the current technology for the production of batteries in the world.
Speaking of endurance, even the ceiling tesla of the current electric car is easy to shorten the trip in low temperature weather, and the maximum mileage is only 700 kilometers.
However, India's magical R & D team has achieved such a powerful result against the sky, are they really more powerful than Tesla, which has gathered the world's top R & D team? The answer is obviously unbelievable, so wait and see if there is such a powerful battery on the market.