During the monitoring, Cai Weiye stepped onto the arranged podium, and the demonstration officially began.

The venue was arranged in a five-star hotel, and Secretary Jin rented a banquet hall and used it as a venue after the decoration was renovated.

At this time, the venue was full of people, among them, there were many heavyweights.

Chen Xu didn't mean to show up, but handed it over to Cai Weiye, mainly Secretary Jin.

In the past two months, he has not only opened a battery laboratory, but also done a lot of other things. He didn't want to devote all his time to these things, so he transferred Secretary Jin back to his side.

As for the noodle restaurant chain, it was handed over to Lao Tang.

Lao Tang finally resigned from Wanhua and joined his noodle restaurant chain company, and after getting acquainted with it for more than a month, Chen Xu handed over the company to him to manage.

Old Tang is a capable person, and Chen Xu can also trust him.

Moreover, in his career map, the noodle restaurant has been relegated to a very low position.

Of course, that doesn't mean he's going to give it up casually. No matter how small a mosquito is, it is still meat, and this is the first company he opened, which has a special significance. Give it to Old Don, just right.

"How many bamboo bars are you going to knock with this electrolyte?" Luo Xiyun asked suddenly.

Chen Xu said, "I will authorize four to five companies respectively, each with a licensing fee of one billion, in addition, the production of electrolyte, to charge a certain share, the specific amount, can be discussed." ”

After Luo Xiyun heard this, his eyes widened and he said, "Are you crazy? ”

"They'll say yes." Chen Xu smiled.

Luo Xiyun did not have enough understanding of the importance of this electrolyte.

After solving the problem of lithium dendrite, the biggest significance is that the anode material of lithium battery can be replaced with lithium metal.

At present, the vast majority of rechargeable lithium batteries on the market are actually lithium-ion batteries. Lithium metal batteries are a minority, because in the process of charging and discharging, lithium metal will produce lithium dendrites, which can easily puncture the separator and thus short circuit. There are great security risks.

After solving the problem of lithium dendrites, there is no need to worry about such safety hazards.

Lithium-metal batteries, on the other hand, have several times the energy capacity of lithium-ion batteries.

Not to mention, as long as the battery capacity can be doubled, how much benefit can it bring?

Twice the standby time of mobile phones and twice the range of electric vehicles...... Such a prospect will make mobile phone manufacturers and electric vehicle manufacturers crazy.

…………

During the monitoring, Cai Weiye on the podium introduced the characteristics and data of the electrolyte somewhat dryly, and it can be seen that he is really nervous, and he is not good at giving speeches in public, and he is not attractive at all.

Then, there was the Q&A session. Those present kept throwing questions and questions. After a while, Cai Weiye was asked and sweated profusely.

Chen Xu was not too disappointed when he saw his performance. At least, not so nervous that I couldn't speak.

The most concentrated point of questioning by those people is the composition of this electrolyte and the preparation method. Without this, others will only believe that the data is fake.

As more and more people questioned him, Cai Weiye on the podium was unable to parry and could not control the scene at all.

At this time, Secretary Kim appeared and announced the end of today's meeting. The scene was in chaos for a while.

In fact, this is not the end of the meeting. Secretary Jin secretly invited the representatives of the top five companies in the domestic lithium battery industry to another conference room and showed them the real thing.

Chen Xu turned off the monitoring, and next, it was these people who evaluated the batteries made of electrolyte, which took a while. There's nothing to see about it.

Luo Xiyun pondered and asked, "What is the cost of this electrolyte?" ”

"If it is produced on a large scale, the cost of the original electrolyte will be increased by less than 50%, and it is safe, non-toxic and environmentally friendly."

Chen Xu said, "The capacity of the battery given to them now is 2.5 times that of the normal battery." It can be recharged five hundred times repeatedly. ”

Luo Xiyun said suddenly, "No wonder you dare to open your mouth." ”

Solving the problem of lithium dendrites is only a difficult problem in lithium batteries. There is also a need to consider the cost, if the cost is too high, it cannot be commercialized.

The problem of cost is solved, and there is another question, will this electrolyte, the manufactured battery have major defects?

If it is toxic, first of all, environmental protection will not pass. The other is the issue of safety, the number of times it is used......

In the process of commercializing a laboratory product, there are too many problems that will be encountered, and any one of them will be flawed, and all the initial investment will be wasted.

If it's just to solve the problem of lithium dendrites, those battery companies will definitely not be willing to pay so much. But Chen Xu directly came up with a product that could be commercialized. There is simply no room for refusal for these companies.

If you don't pay this money, your competitors will pay it, and then you will lose more than this money.

It's a pity that Chen Xu can't apply for a patent for the first-generation lithium metal battery, otherwise, he will knock harder.

Of course, if he had opened his own battery company, he would have gained more in the end.

It's just that how much investment, how much energy, and how much time does it take to open a company, build a factory, buy a production line, recruit workers, and finally manufacture a finished product?

In his dream, he knew exactly how important a complete industrial chain was. He doesn't have the same black technology as in his dream, and it is impossible to handle the entire industrial chain by himself.

He wants to keep these battery companies and continue to upgrade their industries through them.

Now it is still the first generation of products, and when the time comes, he will come up with the second and third generations...... If there is no competition, how can they be motivated enough to constantly upgrade?

As long as it occupies the upstream of this industry, it can influence the development direction of the entire industry in various ways.

What's more, it is too easy to make money with patents, and in the future, he can also directly "collect taxes" like a mobile phone chip company. It's just not too cool.

If the negotiations go well, he can get billions in cash, get rich overnight, and be able to do a lot of things.

Luo Xiyun looked at him and couldn't help but ponder, using intellectual property rights to make money is indeed a shortcut. Come up with an outcome that can change the pattern of the industry, and there will be a lot of companies rushing to pay for it.

She thought she might be able to learn from it.

All the family funds left by her mother were withdrawn, about 500 million, which was originally thought to be a lot. But compared with Chen Xu, it seems to be a little less.

PS: Ask for a monthly pass.