rise in technology

Chapter 67 Good News

Today Zhang Wenkai received a call from Ye Jialiang as soon as he woke up, saying that the graphene battery has been successfully developed, and the samples have been produced and are being tested.

Zhang Wenkai was very happy when he heard the news. The graphene battery has been developed. How about the performance of the battery?
There was no time to eat, so he went downstairs. Zhang Long and others were already waiting for him downstairs.

The Audi car has been repaired and there is no sign of any damage.

When I opened the car door, I saw Ning Yu's head looking out. Zhang Wenkai's head almost collided with Ning Yu's. Fortunately, Zhang Wenkai reacted quickly and stopped getting into the car.

Ning Yu's face also flushed.

Ever since Ning Yu was arranged by Zhou Yuya's side, Ning Yu also followed Zhou Yuya's way and went downstairs to Zhang Wenkai's house to wait for Zhang Wenkai every day.

After entering the car, Ning Yu handed Zhang Wenkai a document and said, "This is an invitation letter from Zhongxing. I hope you can accept their invitation."

Zhang Wenkai took the invitation, briefly read it, and asked Ning Yu, "How many times has this been sent out?"

Zhang Wenkai has received quite a few invitations like this, basically some domestic manufacturers invited him to their company to negotiate orders for wireless chargers.

Ning Yu hesitated for a moment and said, "Since I took office, this is the fourth invitation letter issued by Zhongxing. Sister Zhou received three invitation letters when she was in office before."

Of course, these things must be explained clearly. Ning Yu's hesitation was whether to tell the invitation that Zhou Yuya handled, but in the end he chose to tell it. After all, work matters must be explained clearly, which involves the boss's decision-making.

Zhang Wenkai nodded, then returned the invitation to Ning Yu and said, "Take it back to the company for filing, I don't have time for now."

In fact, there is still time, but Zhang Wenkai really doesn't want to go, and he doesn't even want to send someone, because he had already given them the opportunity, but they didn't take it, who is to blame?

Zhang Wenkai remembers very clearly that at the beginning, mobile phone manufacturers were asked to sign the authorization plan of the mobile phone smart housekeeper, but Zhongxing refused to sign the authorization at that time, and then Zhang Wenkai stopped selling wireless chargers to mobile phone manufacturers that did not sign the authorization plan.

Now that Zhongxing regretted it and found himself again, he agreed so easily, so what happened?

Zhang Wenkai didn't completely exclude China Star, but just wanted to teach them a lesson. When they realized that they had to believe in themselves unconditionally, Zhang Wenkai would continue to open orders. After all, Zhang Wenkai did not blacklist any domestic companies.

Ning Yu took the document, lowered her head, and stopped talking.

Zhang Wenkai glanced at Ning Yu who lowered his head. He was dressed in business attire, and his original long hair was also coiled up. From the side, he saw the long eyelashes curled up slightly, the petite Xiaoqiong nose, and the pink lips. color.

Although Ning Yu lowered her head, she seemed to know that Zhang Wenkai was really watching her, and her ears were a little red.

"How is your sister now?" Zhang Wenkai also realized that he couldn't stare at people like this, and Ning Yu's personality was also a bit introverted.

Ning Yu raised her head, put one hand on her chest, and said to Zhang Wenkai: "The disease has been brought under control. My mother said that she has found a suitable match at the Huaxia Bone Marrow Bank."

Even though Zhang Wenkai didn't know much about this, he still knew some common sense. For bone marrow transplantation, matching parents or siblings is the easiest way to succeed. But how did Ning Yu's sister go to the Huaxia Bone Marrow Bank for matching?Ning Yu should be the most suitable!

Thinking of this, Zhang Wenkai also asked the question in his heart, "Ning Yu, don't you and your sister's match match?"

Ning Yu didn't answer Zhang Wenkai's words, but lowered her head again, feeling a little depressed. Not long after, Ning Yu said slowly, "My sister is an adopted orphan."

Hearing Ning Yu's words, Zhang Wenkai was a little surprised, but still nodded, and stopped talking. It's better not to ask such questions, after all, this is something that people don't want to bring up.

But Ning Yu didn't stop talking, but continued: "When I was eight years old, my parents adopted my younger sister."

A picture appeared in Zhang Wenkai's mind. A kind couple adopted a thin little girl in an orphanage, and gave the little girl a family and a sister. It was a very touching picture.

"But last year, my sister was diagnosed with leukemia." Ning Yu said, her eyes becoming moist.

Zhang Wenkai reached out and patted Ning Yu's shoulder, and said to Ning Yu with a smile, "It'll be fine, haven't you found a match? I'll cover all the follow-up treatments."

The only thing Zhang Wenkai can help her is the vulgar medical expenses, and there is nothing else to help her.

"Well! Thank you very much, boss. I will work here and repay the medical expenses." Ning Yu wiped the tears from the corners of her eyes and said seriously to Zhang Wenkai.

Zhang Wenkai didn't say anything, but patted Ning Yu's shoulder comfortingly again.

Zhang Wenkai does not intend to ask Ning Yu to repay this money. If he does a good deed, he must be repaid by others. What kind of good deed is this, and he also has the ability. If he does not do it, what will happen to this world? look.

The car drove very smoothly, without a trace of bumps, and drove directly to the entrance of the public laboratory building.

A group of people got out of the car and went directly to the laboratory building. After complicated verification and security checks, they finally arrived at Ye Jialiang's laboratory.

While Huo Yong stood at the door of the laboratory, Zhang Long and Ning Yu followed Zhang Wenkai into Ye Jialiang's laboratory.

As a hired bodyguard, Huo Yong can still straighten out his identity. Some things don't need to be said by the employer, but he should notice that when some secrets are involved, Huo Yong will take a few steps back.

At this moment, Ye Jialiang was wearing a white coat, his hair was puffed up, his glasses were covered with a layer of dust, his eyes were dull, and his complexion was dull, he could tell he hadn't slept all night.

"Are you greedy for work?" Zhang Wenkai asked, looking at Ye Guokun's appearance.

Ye Guokun ignored Zhang Wenkai's question, but took Zhang Wenkai's arm, walked to the test bench, pointed to a dozen batteries and said:
"This is the graphene battery produced."

Zhang Wenkai focused his attention on the battery, which is much thinner than previous batteries, about half the thickness of a USB port, and about half the size of a bank card.

"How long does it take to charge the battery?" Zhang Wenkai asked, looking at the battery.

Ye Jialiang said without hesitation: "About three times that of ordinary lithium batteries."

Zhang Wenkai was taken aback, only three times, the effect is not very obvious.

But what Ye Jialiang said next shocked Zhang Wenkai.

"However, its charging time only takes 3 minutes." Ye Jialiang's eyes lit up.

What? 3 minutes, the performance is even better than I expected, after all, the technical theory is conservatively estimated to charge for 10 minutes.

"At the same time, it is safer and more stable than ordinary lithium batteries." Ye Jialiang said enthusiastically.

If it is three times that of ordinary lithium batteries, the usage time of the mobile phone is three times that of ordinary lithium battery mobile phones. Originally, the mobile phone can only be used for one day, but after using the graphene battery, it can be used for three days.

What super-long standby and so on are weak, compared with graphene batteries, it is far behind.

Besides, the charging time is only 3 minutes, what does that mean, the phone is fully charged after soaking in urine, even if the battery capacity is average, but it can be fully charged in such a short time, what kind of feeling is that.

Normally, people have to worry about the charging of mobile phones every day. Once they forget to charge, they may delay a lot of work, but their own graphene battery completely solves this problem, and people no longer need to care about charging.

If it is combined with a wireless charger, it will basically charge wherever you go.

Even some mobile phone parties can be turned on for 24 hours, and can even play games and hang up for 3 hours, as you like.Imagine that when your mobile phone is out of power, you only need to find a power socket, charge it for [-] minutes, the mobile phone is fully charged and revived, and you can chat and fart again.

"How's his life expectancy?" Zhang Wenkai asked a question that worried him.

If the battery doesn't last a few days, it's not that great of a deal.

"After our tests, the service life is twice that of ordinary lithium batteries." Ye Jialiang pushed his glasses and said.

After the initial shock, Zhang Wenkai has completely calmed down now.

Nodding, looking at the graphene battery seriously, he asked the last question: "How much does it cost?"

Ye Jialiang turned around and took out a book, and started to calculate.

Zhang Wenkai saw that Ye Jialiang made a list, such as batteries, protection boards, etc., anyway, there are a lot of them.

"It's a little more than 45 yuan." Ye Jialiang said with gestures.

45 yuan is still a bit expensive. After all, the cost of ordinary lithium batteries is only about [-] yuan, but this price is also worthy of its performance.

Zhang Wenkai turned to Ning Yu and said, "You and Ye Jialiang prepare the technical information."

After hearing Zhang Wenkai's instructions, Ning Yu was a little confused. She didn't know what Zhang Wenkai was asking her to prepare.

"I plan to apply for a patent for this technology." Zhang Wenkai said slowly.

Applying for a patent means completely disclosing the technical theory and production method to the world. If other companies use this technology to make a profit, they need Zhang Wenkai's authorization, but some scientific research institutions do not need to pay Zhang Wenkai any fees for research and use. No authorization is required either.

Regarding the disclosure of technical information, Zhang Wenkai has his own plan. It will only take a few years for this technology to be cracked by others.

At least if you apply for a patent, you have at least 20 years of patent rights.

Ning Yu nodded and sorted out the technical information.

(End of this chapter)