Chapter 206

Battery, also known as mobile energy storage device. With the development of human civilization, the application range of battery is more and more extensive, almost all mechanical instruments and digital equipment can not do without this thing.

Due to the needs of environmental and technological development, modern society has higher and higher requirements for batteries. Take the current electric vehicles as an example, because of the battery endurance, the electric vehicles are facing a situation of constant improvement. But in the portable digital products, the same situation has appeared, the energy consumption is increasing, and the battery has not been developed accordingly, which greatly damaged the user experience.

In the military field, large capacity mobile energy storage plays an important role in individual equipment, weapon system and military vehicles. Up to now, the leading position of fuel cells and lithium-ion batteries in the world has been established. New battery designs such as lithium air, lithium sulfur, solid state and zinc air can increase the energy density by 10 times. However, most of them are still in the early stage of development, and it will take time for large-scale application.

Moreover, the cost of lithium-ion battery technology is still a little high. Experts in related fields hope to reduce the cost of most batteries to less than $200 kwh by 2030, and the current cost is $409 kwh.

The most important performance index of battery is energy density. The amount of energy contained in a unit volume is a key criterion for testing whether a battery can be accepted by the market.

With today's technology, any battery that can be crammed into an aircraft cannot hold enough energy to get the plane off the ground. That's 43 times as much energy as an aviation battery.

For a real manned electric aircraft to emerge, and for batteries to play a leading role in small aircraft, they need to be at least five times the current energy density. At the current rate of 5% to 8% annual increase in battery energy density, it may not be possible until 20 years later. At the current pace of battery and electric engine technology, even hybrid electric technology is unlikely to be used in commercial aviation by 2030.

But in the doomsday world, long before the catastrophe, electric vehicles were very popular, including heavy combat vehicles, radar warning equipment, laser weapons of different calibres, armed helicopters and so on. Basically, they rely on high-density batteries to provide energy.

Moreover, its volume and weight can be made very small, and its safety is good. The cost of ordinary products is very low. As for the most high-end products, the energy density is about four times higher than that of aviation fuel.

it is said that at the top of Kunlun, there are large-scale long-range combat aircraft driven by pure electric energy, but Qin Feng has never seen it with his own eyes.

In order not to cause too strong market reaction, his battery technology is only 15 to 20 years ahead of the mainstream products on the market, which is almost equivalent to what is being studied in the top secret laboratories of several major powers.

All kinds of raw materials needed can be found in the main world. As for the production and processing equipment, most of them can also be manufactured by suitable manufacturers in the main world. A few core equipment were obtained by Qin Feng from the doomsday world. There are also production processes, staff guidance and training manuals and other materials are also ready.

In order to make the new products come out as soon as possible, Su Yulan acquired two battery manufacturing enterprises that were in a bad business, and then merged and reorganized. The new company, named Kunyi technology, comprehensively reorganized the original management, recruited new employees, improved the operation and management mode, installed and debugged new equipment, upgraded and transformed the production line, and so on I'm too busy.

fortunately, the relationship between the uncle's family and the help of several partners has been solved smoothly. After more than a month, the first batch of brand-new mobile phone batteries came out awesome.

In order to let the products enter the market as soon as possible, Qin Feng used some mild and obscure means to persuade the managers of several famous domestic mobile phone equipment manufacturers to sign a cooperation agreement with Kunyi technology. As long as the market performance of the new batteries meets the expectation, a long-term supply contract can be signed later.

When the first batch of mobile phones equipped with new batteries entered the market, it soon caused a great response from users. On the well-known forums and post bars in China, and on the promotion platforms such as microblog, wechat and penguin, people are talking about this topic everywhere:

" The newly bought mobile phone, even after playing seven or eight hours of games, has a surplus of electricity, which is incredible. "

“…… With the same feeling, my friends and I went to Northwest China on business. We watched HD movies and videos for more than ten hours on the train in turn, and we still had half of the electricity left. "

“…… Well, my Samsung mobile phones used to get hot and hot for a while, and I was a little worried that it would explode. I felt much better when I replaced a new domestic mobile phone. "

“…… And the charging speed is also super fast. It can be fully charged in half an hour at most. It's really convenient. "

“…… It's said that the reason is that the mobile phone manufacturers have adopted the new battery. I feel that the price has not changed significantly. If its performance is stable enough, I believe users will be very happy to accept it. "“……”

Praise was used like a flood, although there were a few voices of doubt, which were soon drowned out of sight. After all, the quality of this thing really doesn't have to be said. Even in the harsh environment of the doomsday world, the stable performance can be guaranteed. In the main world, there is no need to worry about problems, as long as the production process is well controlled.

Now, in 2024, the number of smart phone users in China is close to one billion, and tens of millions of users change their mobile phones every year. We can imagine what a huge market this is. As long as half of the domestic mobile phones coming out in the future use the new batteries produced by kunma Technology, the amazing profits will make this new company a giant in the industry.

Moreover, this is only the first step. In the future, more and more new products will be launched by KUNKAI technology. Next to digital products, the most important part is the power battery. Imagine a car that can drive thousands of kilometers on the highway with a full charge of electricity, and you can infer how popular it will be.

The advent of new products has also attracted the attention of some high-tech giants in the industry. Many big men have specially held secret meetings to discuss the technology of acquiring new products or the possibility of cracking them. The milder ones are hoping to cooperate with KUNKAI technology.

Their efficiency is quite high. Within a few days, someone came to ask for an interview with Qin Feng.

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