The Black Card

Shi Lei drank two glasses of cold water, and finally he calmed down his annoyed mood.

Re-open the prestige system, Shi Lei directly enters the menu of d-level exchange, and then selects the option of 800 prestige exchange.

Under this article, Shi Lei quickly found a card with elementary physics proficiency, and he immediately chose to redeem it.

Then, he entered the c-level exchange, first entered the option of one thousand reputation exchange, redeemed the card of intermediate physical mastery, and then entered the option of exchange of one thousand five hundred reputation, redeemed the higher physical mastery. card.

Because of the painful experience of the s-level exchange, Shi Lei was too lazy to check that he had more than 10,000 prestige points. After successfully entering the sixth level of the prestige system, what kinds of cards were added under the corresponding level exchange.

Anyway, the purpose of tonight is actually these three physical mastery cards. By the way, I also figured out why Gutei brought such a high reputation value. After Shi Lei exited the reputation system, he silently divided the three physical mastery cards one by one. Use off.

After waiting for a few minutes, Shi Lei knew that he has basically become the highest-end physicist on the planet now. There must be no obstacles to understanding the knowledge that Kong Fandong instilled in him.

As a result, he recalled the data and knowledge about new energy batteries that Kong Fandong introduced to him. Soon, he was certain that Kong Fandong's research institute and its research project would usher in the breakthrough of the existing stage. It will be a bright future.

According to Shi Lei's current mastery of physics, he easily judged that the final result of the research project of Kong Fandong's research institute was that according to today's battery packs of the same quality, it could store about 30 times the amount of electricity. The most critical thing is that the power loss in the output process will be about 6% of the current battery technology.

what does this mean?

This means that as long as this technology is successful, the battery introduced by Kong Fandong's research institute will be able to increase the range of those purely electric cars in the world today by nearly forty times.

At present, mass-produced electric cars have a normal range of two to three hundred kilometers, and better, four to five hundred kilometers.

The battery technology of Kong Fandong's Institute can easily increase the battery life to more than 5,000 kilometers, and this is still under the premise of reducing the quality by at least half.

Of course, there is also an increase in charge.

According to a certain mobile phone, charging for five minutes and talking for two hours as a measure, Kong Fandong's technology can easily charge for five minutes and talk for a whole day.

Taken together, if the current research of Kong Fandong requires a thousand kilometers of battery life, then the quality of the battery pack only needs about one-eighth as before, which greatly reduces the load of electric vehicles.

Judging from the charging process of this one-eighth-quality battery pack, it only takes about the same charging time to complete the entire battery pack.

The service life of such battery packs will also be doubled. Electric vehicle battery packs that currently require replacement once every eight years can be replaced again for up to sixteen years. In terms of the normal service life of a car, this can basically drive that car to scrap.

The only problem is the manufacturing cost of the battery pack.

At the current technological level, if you want to mass-produce this battery, you need to invest up to tens of billions in advance to complete a basic production line.

And the cost of the produced battery pack is as high as about 30 times that of today's batteries of the same quality. Even if only one-eighth the quality is required, this means that to reach an electric car's 1,000 kilometers of battery life, it would also require four times the previous battery cost.

It seems that Kong Fandong is still a little too optimistic!

However, Shi Lei has a problem. He not only understands this knowledge, but even when he analyzes the data, he starts to produce a series of solutions in his mind. Of course, these solutions also need a lot of experiments to be proven, but this made Shi Lei realize that he can not only analyze and understand all of this, but also give them many very constructive suggestions in the future research process. This can greatly shorten the research process of those experimental scientists.

This seems a bit fun.

Even if the funds invested in Kong Fandong are not enough for his research, Shi Lei believes that with the suggestions put forward by Shi Lei, Kong Fandong's research institute will be able to help him complete all the research before the end of his loan period.

This is a package that solves all the problems faced by Kong Fandong.

At the same time, Shi Lei felt that it was necessary for him to renegotiate the investment conditions with Kong Fandong.

After all, the help Shi Lei can provide to Kong Fandong now includes not only funding, but also technical support. Of course, how to win the trust of Kong Fandong requires a process. However, when negotiating, Shi Lei must add this entry.

And if in the course of the next experiment, Shi Lei can not only help Kong Fandong complete the breakthrough in this research, but also help him better reduce the cost of future battery manufacturing, and even reduce the input cost of the production line, then the results of this research, almost It is a breakthrough that can directly take away the Nobel Prize in Physics ~ www.wuxiaspot.com ~ Shi Lei suddenly feels a little excited!

After calming down, Shi Lei suddenly realized a problem. Now that he can acquire the ability to help Kong Fandong after he has mastered physics, then he can exchange for the mastery of genetic science. Wouldn't it help Ding Yu?

Although Ding Yu has made a breakthrough, Shi Lei can help him improve their technology better after studying genetic science. The bigger point is to reduce the cost of genetic modification. After all, the value of a technology is related to the technology itself and the cost of implementing them.

Shi Lei finally realized the importance of all kinds of learning cards, which in his opinion was a tasteless card, but now it may become a treasure for the entire human race.

However, Shi Lei suddenly became a top scientist in physics, a top scientist in genetics, plus top scientists in a series of disciplines such as chemistry and biology. This seems to be a bit beyond the limits of human beings.

Will this cause an earthquake? Will Shi Lei be a mouse?

Uh……

It doesn't seem to do that.

Shi Lei now, he must be at ease, and must not be so ridiculous. After all, the result of going crazy like this is likely to be that Heika thinks that Shi Lei ’s behavior has touched its bottom line, so that humans on the planet may appear The secret of the black card finally killed Shi Lei, a class-level scientist who is proficient in all disciplines in history.

After thinking about this, Shi Lei couldn't help shuddering. He now really thinks a bit too much.

It seems that if he wants to use the technology brought by the black card to help the earth shorten the process of climbing the scientific and technological tree, Shi Lei must also come up with a perfect strategy, otherwise, the only thing that greets him is to become a mouse.

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