I don't know if you have found it, before in the period of fuel vehicles, the majority of consumers have high requirements for the mechanical elements of the "three major pieces" when buying a car, but in the new energy era, consumers pay more attention to intelligent comfort and other configurations anyway, but do not pay much attention to the "three electrics".
This is more because of the homogenization of the three-electric technology, the difference between the three-electric technology of the major manufacturers is not large, and the purchase from the major manufacturers is also the routine operation of many manufacturers.
However, this does not mean that manufacturers will not work this important three-electric component, after all, independent brands have been deeply aware of the feeling of being choked on these core components, and having self-developed technology will definitely bring more advantages, including cost control and model adaptation.
As one of the earliest domestic OEMs to start electrification and the development of independent power batteries, Aion is also aware of this. After careful calculation, GAC Aion's reserves in the field of battery research and development have been as long as 12 years.
Recently, Aion also officially released the magazine battery 20 new breakthrough - P58 microcrystalline super energy battery, so what are the advantages or advantages of this battery?
With the official completion of the Inpai Battery Smart Ecological Factory, it also means that GAC Aion has officially mastered the ability of full-stack self-development and self-production of battery cells. That P58 microcrystalline supercell acts as a magazine battery 2The latest products of the 0 series are more in overcoming many problems, further improving the overall quality, and also have the characteristics of ultra-high safety, high energy density, long life and excellent fast charging performance, which can be said to be another breakthrough in battery technology.
Battery safety can be said to be the top priority in the three-electric technology, so on the P58 microcrystalline super cell, thanks to the application of technologies based on highly stable lithium iron phosphate cathode chemical system, nano-ceramic high-temperature polymer composite coating separator and high-safety electrolyte, it can truly realize the change of no smoke and no ** and temperature rise less than 1 during the acupuncture process of the cell. When the professor observed the cell acupuncture experiment on site, he did not find that the whole process had ended, and the stability of the battery pack was staggering.
In addition, this battery pack can also not fail under high-intensity extrusion, its voltage resistance exceeds 1200kN, and the deformation tolerance reaches 45%, which exceeds the requirements of the national standard by 12 times and 3 times, respectively, with the magazine battery 20 technology, the whole pack of batteries can even be done **not**.
At present, GAC Aion's products all use magazine batteries, and more than 650,000 vehicles are mass-produced, and there has been no spontaneous combustion so far. ）
At the same time, in order to achieve a high energy density battery pack, the P58 microcrystalline super energy cell also has an optimized design such as a new square lamination and direct connection welding of the top cover tab, so that its internal volume utilization rate exceeds 90%, which is higher than the density of many ternary lithium batteries, and the vehicle mileage can exceed 700km under a certain volume.
At the same time, it also has a three-electric 3C fast charging capability, which can be charged in 10 minutes and has a range of 250km, further improving the user's range anxiety and travel experience.
One of the advantages of lithium iron carbonate batteries is their long life, and on the P58 microcrystalline super energy cell, this advantage will be amplified again, and the service life has been further strengthened. This is also due to the existence of multi-step film-forming, low-consumption lithium anode and other technologies, so that the cycle life of normal temperature fast charging can reach more than 4000 weeks, the cycle life of high temperature fast charging can reach more than 3300 weeks, and the theoretical mileage of the vehicle can exceed 1.5 million kilometers, which is really "one car for three generations".
In addition, in order to achieve large-scale and high-quality mass production of P58 microcrystalline super cells, Inpai Battery Intelligent Ecological Factory has also developed three major process manufacturing groups, including ultra-thin foil, ultra-high stability, and ultra-high compacted electrode piece intelligent manufacturing technologyThe high-speed cutting and stacking technology of large-size pole pieces and the highly integrated packaging technology of ultra-thin and ultra-long battery cells have greatly improved the overall control accuracy by more than 30% compared with the industry, improving the ultimate safety of products. The ultra-high precision inspection also makes it the world's first ultra-aerospace-grade quality benchmark factory.
From the perspective of our users, the improvement of yield rate and the loss of production capacity switching will also further reduce its manufacturing costs, and the emergence of P58 microcrystalline super cells also means that the manufacturing cost of the whole vehicle is controllable to a certain extent, which in turn feeds back to the product price, so that consumers can actually experience getting better products with less money.
It is worth mentioning that in addition to ushering in the completion and operation of the Inpai battery intelligent ecological factory, it is controlled by GAC Aion with a total investment of 21The 600 million yuan Ruipai electric drive factory is also about to be completed, with a variety of incurable diseases in the three electric technology are broken by major manufacturers one by one, I believe that on the track of new energy, independent brands will launch more excellent and superior products, for the majority of consumers to bring better experience and more perfect products, more cost-effective products.
In the first 11 months of this year, GAC Aion's cumulative sales reached 434056 units, and the total production and sales have exceeded 950,000 units since it was put into production, which is only one step away from the million mark. GAC Aion, which has been in production for less than 5 years, can make such achievements, which is very eye-catching. It is believed that the emergence of self-developed technologies such as P58 microcrystalline super cells will further help GAC Aion's sales increase.