Vol 2 Chapter 490: The birth of solid-state batteries

The latest website: Although he was very disdainful, Wu Hao pretended to be very happy and talked with this Willie a few words, then he was handed over to Zou Xiaodong to continue the reception, and he welcomed himself very important Guests.

"Xiao Wu, it's been a long time." Before anyone arrived, his voice came first. I saw Luo Kai accompany several old people and Li Weiguo headed enthusiastically at him.

Wu Hao stepped forward and shook hands quickly: "Li Suo, welcome and welcome. It's really been a long time since I saw you."

"Come, introduce you to what is Song Chunming, deputy director of the Shanghai Microelectronics Research Institute." Li Weiguo pointed at a 50-year-old man next to him and introduced it with a smile.

"Hahaha, we know." Song Chunming held Wu Hao's hand, and then rushed to Li Wei State Road: "I knew this guy and I had met earlier than you. We thought that when he went to Hangzhou to exhibit, Yes, I introduced him to Zhao Hongzhe and Zhao Lao. "

"Oh, I didn't expect you to have this relationship, so I don't need to introduce me."

Li Weiguo grinned, and then looked at the exhibits on Wu Hao ’s booth: "I heard that your boy brought a lot of heavy products this time. Why? Let us introduce them one by one. Let us also open our eyes together. . "

"Yes, yes, it also gave me insights. It's only been a few years. The college student who was a little bit green now has grown to this point." Song Chunming also sighed.

"Oh, you have won the prize." Wu Hao said that this led several people to a booth, and then smiled and introduced to the crowd: "The products we exhibited this time are mainly focused on energy, space technology, drones, and Power industry and other fields.

First of all, I want to introduce to you a new super battery that we have just developed from the laboratory. "

"Isn't this battery already developed for commercial use?" Li Weiguo could not help asking.

Wu Hao shook his head and said, "No, the super lithium-ion battery we developed before is a breakthrough made by the current lithium-ion technology. It improves the performance by about 50% compared with the current lithium-ion battery technology on the market.

That is to say, the same two lithium-ion batteries with the same volume, the battery using the lithium-ion battery technology on the market has a storage capacity of 1000mA, and the battery using our super lithium-ion battery technology will have an energy storage capacity of Around 1500MA. Of course, the latter also increased in weight.

The new super battery we developed this time is a breakthrough on the previous super lithium-ion battery. It can be said that the potential of lithium-ion battery technology has been tapped to the limit. "

"Ok?"

After hearing this paragraph from Wu Hao, Li Weihua, Song Chunming and their group were all surprised. A group of people began to look at the square black battery that is not different from ordinary batteries separated by a glass frame on the booth, and wanted to see how it differed from ordinary lithium-ion batteries.

Not only them, but even the journalists who visited the interview, the masses, and even Willie clustered beside them, looking curiously at the square black battery inside the glass frame.

"What's its performance, don't you appetite for your kid, say it quickly." Li Weiguo anxiously looked.

"Oh, don't worry, listen to me slowly introduce you." Wu Hao smiled and comforted, and then loudly said: "This super battery has very good performance, which is better than that of the super lithium-ion battery we launched before. It's twice as high, three times our traditional battery.

That is to say, for the same three batteries of the same size, assuming that the ordinary lithium-ion battery on the market has a capacity of 1000mA, the super lithium-ion battery we launched before was 1500mA, and this new type of super battery has reached an amazing level. Three thousand milliamps. "

"How is this possible?" Not only Li Weiguo, but the crowd presenting an incredible look, the scene suddenly became noisy. Many people can't help shaking their heads, thinking that Wu Hao's words are too exaggerated, and some people even think this is false.

"Suddenly raised so high, how, how did this happen?" Song Chunming's turn this time, saw him excited.

Song Chunming knew in his heart that if Wu Hao's super lithium-ion battery that they had previously launched was a major phased improvement on the lithium-ion battery technology on the market. Then this new type of super battery may bring a major technological life in the battery field, or even the entire electronics industry.

This is definitely an amazing technology, it is enough to change the world and even the way of life of the entire human society.

Wu Hao introduced with a smile: "The traditional lithium-ion battery technology is naturally impossible, so we have made a new innovation in technology and even in the manufacturing process. In the manufacturing process of traditional lithium-ion batteries, folding packaging technology is used. In other words, the produced positive and negative electrode laminated sheets are folded together like a stack of paper.

This folding technology is actually not ideal, which is not conducive to the movement of lithium ions inside the battery, nor to the internal heat dissipation of the battery. And this technology still has hidden dangers. Once the folded diaphragm is damaged, the battery may be short-circuited, resulting in spontaneous combustion or even explosion.

And this new type of superbattery adopts one-piece casting technology. The mixed material that we newly issued is poured into the container in the form of a thick flowing liquid. After the mixed material liquid is solidified, it is encapsulated to form a solid battery. "

While he was talking, the staff also opened a large screen, then connected the computer, and retrieved the relevant information.

Wu Hao controls the computer to stop the picture on a schematic diagram of the internal structure of the battery ~ www.readwn.com ~ and then continues to introduce to everyone: "Look at this, the new super battery after solidification shows a sponge structure. This 3D three-dimensional sponge structure also replaces the two-dimensional diaphragm structure of traditional lithium-ion batteries, making the lithium ion movement inside the battery more flexible and rapid.

And by using this pouring technology, we can freely cast a variety of battery shapes without being restricted by the shape of the battery, so as to facilitate the application in various fields.

In this way, not only the internal structure of the battery is more stable, but also more power can be stored.

Of course, there is still a lot of room for improvement in this technology, and its potential is still being tapped by our R & D team. I believe that the future will bring us more surprises. "

Papapapa ... his words fell, and everyone present applauded. Everyone knows that if this battery technology is real and can be used, it will bring a huge change to the current electronics industry.

Not to mention, let's say that the mobile phones that everyone uses may change the appearance of mobile phones because of this new super battery. Not only can the phone body be thinner and lighter, but it can also have more battery life.