May 7.

Zhang Sheng slept in the laboratory of Bosch Battery.

When I woke up, it was already nine o'clock in the morning.

He walked into the lab.

Tang Wu and the rest of the group were still busy.

Not only did they disassemble the [Huaxing] mobile phone, but they also dismantled the battery to pieces, just like the microscope.

Zhang Sheng helped them bring breakfast.

But none of them had breakfast, and they didn't even notice it when Zhang Sheng came over.

Zhang Sheng didn't bother them.

Tang Wu is a person......

Although he sometimes speaks recklessly, irritable, and has no emotional intelligence, with a sense of arrogance, he is very responsible when it comes to really letting him do things.

No one is perfect.

After returning to the temporary office, Zhang Sheng turned on the computer and watched the news, which was covered with negative reports from [Yew Wah].

The quality inspection department has published the battery test results of [Yaohua] on the Internet, and the test results are 70% of the yield rate, which indirectly proves that there is a problem with the product.

Countless return orders, countless complaint orders are wave after wave on the web......

[Samsung] also posted evidence to prove that the batch of batteries of [Yaohua] did not come from their company, and it proved that the explosion was not a problem with their products, but an illegal OEM on the Huaxia side......

[Yaohua] officially came down, admitting that there was a problem with this batch of goods, explaining that the batch of batteries was a problem in procurement, and at the same time, it did not evade the problems on the quality inspection.

The attitude of admitting mistakes is very sincere.

But countless bloggers, the rhythm is flying, constantly asking the official, they are very enthusiastic to support domestic production, support [Yaohua], I didn't expect [Yaohua] to treat them like this!

A righteous questioning not only pushed [Yaohua] to the corner, but even pushed [Yaohua] to a high platform!

With their questioning, the emotions of netizens and users were naturally stirred up.

Angry users don't care if your attitude is sincere or not, they only think that you [Yew Wah] have a problem and a problem with the safety performance of the product.

Some people even came up with the argument that "no wonder the German [Kewo Technology] will sue you [Yaohua] on the grounds of product safety".

…………

In an invisible smoke of gunpowder, [Yaohua] was like a ship that could not see the distance clearly, constantly shaking, as if it would disintegrate and collapse at any time.

After Zhang Sheng watched all this, his face was slightly touched, and he vaguely felt that [Yaohua Technology] was choked by someone, and he wanted to struggle, but he was crushed to death from beginning to end.

It's like a big rout.

Of course......

Zhang Sheng's side also has a great influence.

He received a call from Xu Bowen again, and Xu Bowen told him that [Qiangsheng Mall] lost a lot of money this morning and needed to spit out all the previous profits.

Zhang Sheng did not hesitate, but transferred part of the money to the [Qiangsheng Mall] mall to make up for the deficit caused by the large number of returns.

After the turn, Zhang Sheng did not have any sense of surprise except for some feelings.

Zhang Sheng has seen a lot of the cruelty of the competition between capital and capital.

[Yaohua] this rout is due to the crazy suppression of capital, and Zhang Sheng also understands that the last batch of mobile phone batteries of [Yaohua] should have been subjected to some calculations......

But Zhang Sheng understands that there is definitely something wrong with [Yaohua Technology]!

If the quality is still the same as the previous batch of mobile phones, even if there will be some minor troubles in this incident, it will not really be pushed into the abyss.

The detection news of the relevant departments is really a life-threatening charm.

When he thought of this, he looked at Tang Wu in the distance, who was busy in the laboratory.

In a sense, if everyone is as strict as Tang Wu, even if they want to attack, they can't attack.

This time, [Yaohua] gave Zhang Sheng a wake-up call.

In the environment of overseas capital and domestic capital, if you want to succeed, you must be careful and careful in everything you do.

Zhang Sheng waited next to the laboratory for nearly three hours......

While it was time for lunch, Zhang Sheng finally saw the door of the laboratory open in the distance.

"Zhang Sheng, after studying twenty batteries, I finally let me change them!"

"Huh?"

"The capacity of this battery has no effect, and the thinness and lightness have no effect, but we have released a little more space, which is actually a technical improvement......

"I don't understand!"

"I mean, the previous battery, in fact, can be safe, but some details of the battery are too rough, resulting in the lithium battery in special temperature, humidity and poor contact and other conditions or environments may instantaneously discharge to produce a large amount of current, causing spontaneous combustion or explosion...... We have made a certain innovation in battery technology, which is the so-called adjustment, although there is no real scientific and technological progress, but I don't think there is any problem with the quality! ”

Tang Wuxing hurriedly handed a battery to Zhang Sheng.

Zhang Sheng looked at this battery, and then pondered for a long time, but still did not find any difference between this battery and other batteries.

Tang Wu looked at Zhang Sheng's expression, and also knew that Zhang Sheng didn't understand some things on the circuit, so he brought Zhang Sheng into the laboratory as soon as possible.

They will be in the lab at the temperature of the battery.

"The limit temperature of a normal battery is about 55 degrees Celsius, but if the limit temperature is exceeded, the qualified battery will be distorted and deformed, but generally will not explode, our previous [Samsung battery] temperature is 40 degrees Celsius and will start to deform, and 50 degrees Celsius will catch fire and explode, but, after our research, the improved battery, look at ......"

Zhang Sheng saw Tang Wu put the battery in the test chamber.

At 50 degrees Celsius, the battery has no effect and there is no curved surface change.

After ten minutes, Tang Wu began to add to 55 degrees Celsius, 55 degrees Celsius, and it was still intact......

"Our temperature limit is 60 degrees Celsius, and I believe that it is impossible for the temperature to exceed 60 degrees Celsius, except in some special environments, right? No one can live......"

“……”

"See? 62 degrees Celsius! It finally began to deform slightly on the surface, but this deformation was within the control range, and it was also limited by its material and workmanship......"

“……”

Zhang Sheng stared closely at the test chamber, although the battery was deformed, it didn't seem to affect the use.

Subsequently, Tang Wu cooled the battery and put it into the [Huaxing] mobile phone: "We have also improved the heat dissipation of the components of the [Huaxing] mobile phone, and the [Huaxing] mobile phone can still work normally in the 62-degree deformed battery...... And it lasts a long time! ”

"Come, I'll show you the data ...... when the battery is charged."

“……”

"I turned on all the videos in my phone and the rest of the overheating software, and used the ...... while charging"

“……”

Zhang Sheng pushed his glasses.

Sitting in a chair, silently looking at the mobile phone that was plugged in with various instruments and used while plugging in......

He even saw Tang Wu smash a small hammer in the direction of the battery in the process.

Although the phone screen was smashed, the battery still continued to work.

"My ideal battery is to burn it with fire, it will only deform, but it will not explode, but unfortunately, we don't have this technology, we don't have this kind of instrument, of course, Europe and the United States don't have ......"

Tang Wu completed a series of tests and handed all the test data to Zhang Sheng......

Zhang Sheng looked at the electric board silently, and his expression became more serious than ever: "Can it be mass-produced?" ”

"Yes! It's not a high-precision technology, it's just a certain improvement, as long as the staff can be trained, then it's fine, but ......"

"But what?"

"But we need equipment!"

"What equipment do you need?"

"Mass production, that must require a complete set of battery production, quality testing equipment, in addition, there are ......"

Zhang Sheng heard Tang Wu say a series of nouns.

After hearing this, Zhang Sheng frowned deeply: "Teacher Tang, these devices are really mobile phone battery improvement equipment?" ”

"Part of it is, but part of it isn't!"

"It's the equipment you need, right?"

"Yes! Zhang Sheng, if you give me a little more money, I will sell you the shares of [Bosch], after you are the major shareholder of [Bosch], you don't have to worry about selling my shares to others......"

“……”

Tang Wu looked at Zhang Sheng tightly.

He didn't realize what the value of the battery in his hand would be.

Zhang Sheng looked at Tang Wu and sighed slightly in his heart: "Teacher Tang, you can return the one million you borrowed to others with interest, and I will give you money!" ”

"Huh?"

"[Bosch] shares, if you feel at ease with me, you can transfer them to me, but you also have to keep some yourself, of course, in terms of treatment, I will give you the corresponding dividends every year, and I will not treat you badly......" Zhang Sheng looked at Tang Wu and said this sentence seriously.

"Yes, absolutely!"

"Also, Teacher Tang......" Zhang Sheng saw Tang Wu nodding, his eyes were full of anticipation, and he was silent for a moment.

"You say!"

"If you are short of money, you can tell me, if an outsider sees you and says that you are willing to invest in you and promises all kinds of benefits, don't agree, I hope you can tell me as soon as possible, is it okay? Mr. Tang, I just took a closer look at the information of the "big boss" who invested 1 million yuan in you, he is probably from Liwei Battery, he wants our core information, if the core information of our battery is leaked, there will be big trouble...... I hope to sign a gentleman's agreement for this! ”

"I'm not going to leak it."

"Mr. Tang, this time it is a Chinese, it may not have any impact, but if it is foreign capital, they are different, and the road we have to take in the future will be very cruel...... It not only means our company, but also some of the high-tech ...... in our country" Zhang Sheng's expression was serious to the extreme, and he looked at Tang Wu seriously.

Tang Wu was shocked by Zhang Sheng's expression, and then, he nodded, and his expression became serious: "No problem, I also know this." ”

"Good! Let's sign the agreement! ”

(End of chapter)