Gao Miao had no choice but to work overtime at the factory.

The factory does have a large number of raw materials for the production of lithium batteries, but to produce these raw materials into lithium batteries, all the lithium battery production factories and production lines in Jiangzhou must be mobilized.

After arranging the company's affairs, Chen Xiao was going to return to Jiangcheng for the Spring Festival.

Shen Wei has made several calls to urge Chen Xiao to return to Jiangzhou for the New Year.

Chen Xiao jokingly said on the phone: "I'm so anxious to rush me, do you want to invite me to your home for the New Year?"

This question, Shen Wei just laughed and passed.

She didn't dare to take it home.

The atmosphere of the society in 2002 cannot be compared with that of later generations.

More than ten or twenty years later, you can fall in love, get married and have children in college. If you have the ability, you can take down the teacher.

But not now. Although many college students are dating, they are all secretly, let alone open to their families.

The society still defines college students as "students", not "adults".

The relationship between Shen Wei and Chen Xiao is also a bit strange now.

The two were classmates in high school, but they still kept in touch in college, which far surpassed the friendship between classmates.

During the summer vacation, Shen Wei also practiced in Chen Xiao's company for several months.

To say that the two are lovers is not the same.

Neither of them expressed their friendship to each other, let alone holding hands and kissing each other.

However, there is each other in the heart.

When Shen Wei heard Chen Xiao making a joke and asked to take him home, there was a ripple in her heart.

But if she really wanted to do this, she didn't have the courage again.

Shen Wei's tutoring is very strict, the university does not allow boys to go home.

Seeing that Shen Wei was hesitating on the phone, Chen Ling didn't know how to answer, and she stopped joking, and said, "Tomorrow is the twenty-ninth year of the new year, I'll come back, you come to my house for dinner."

"Mom and Dad have been hearing me talk about Shen Wei, Shen Wei, but they don't know that Shen Wei is tall, short, fat, and thin."

Shen Wei was embarrassed for a while, "Go! How tall and thin do you want!"

Girls' focus is indeed different!

Xia Guo is celebrating the Spring Festival happily, but Nokia headquarters in Europe is extremely nervous.

In 2000, Ericsson released the 380s mobile phone.

This is the world's first Symbian mobile phone and the world's first touch-screen mobile phone. Although it has a black and white screen, it is still popular all over the world. It is a well-deserved king of mobile phones and a luxury in mobile phones.

The status of this mobile phone in the hearts of users at that time was even more important than the status of Apple 4 in the consumer center when it came out.

The era of Symbian started in 2000, but because of the price, Symbian has not yet become mainstream.

In recent years, with the further deepening of globalization, the integration of the global industrial chain, and the development of technology, the production cost of mobile phones has been greatly reduced, and Symbian system mobile phones have gradually entered the market, affecting users' usage habits.

In 2001, in the U.S. market and most of the European markets, the sales volume of Symbian-based mobile phones was evenly matched with that of feature phones, which explains the problem.

Nokia's ambition is not to be the number two and number three in the mobile phone industry, but the number one.

Throughout last year, Nokia engineers devoted their efforts to designing a very perfect product. They believed that as long as this product came out, it would definitely be able to become the king of mobile phones.

But this product lacks a puzzle lithium battery.

Now, Simpson has brought the lithium battery back from Xiaguo and completed the last piece of the puzzle.

Finland, Nokia Communications Labs.

Engineers installed Changtian Technology's lithium battery in a mobile phone named "7650".

There are four groups of mobile phones in total, each group has five mobile phones, a total of 20 mobile phones, each group has a lithium battery equipped with Changtian Technology, and the rest are equipped with ordinary nickel-cadmium batteries, Panasonic, Toshiba and Samsung. lithium battery.

The purpose of this test is to know the real use effect of lithium batteries and traditional nickel-cadmium batteries on mobile phones.

The testing of the four test groups also predicts the four stages of the mobile phone use process.

Standby power consumption test, use power consumption test, call power consumption test, and comprehensive power consumption test.

The latter item is to simulate the user's comprehensive use of mobile phones.

After several days of testing, Nokia Communications Lab got an astonishing data.

Because it is equipped with the Symbian system, the mobile phone is no longer an ordinary function phone. The "7650" also has functions such as taking pictures, music, and file editing.

Among them, the comprehensive use time of the nickel-cadmium battery is less than two hours before belching and running out of power.

This also proves that Nokia's judgment is correct, and the new mobile phone must not use nickel-cadmium batteries.

No matter how powerful your mobile phone is, it is useless without suitable battery life.

Under the same size and appearance, the lithium batteries of Toshiba and Samsung perform quite well, and can last for about 5 hours.

This kind of battery life is still not enough, after all, the power consumption in actual use will be shorter than that in the laboratory.

Panasonic’s situation is better. The battery’s marked capacity is 0 mAh, but because the actual energy density is higher, the battery life is also about two hours longer.

That is, the Nokia 7650 can last for about seven hours with the Panasonic battery.

Users are definitely not using mobile phones all the time, UU reading www.uukanshu. com, so the comprehensive use time can reach 25 or 6 hours, about one day.

That's enough for a smartphone!

The one-day battery life is no problem at all, but users need to charge it every day, and the habit of using a functional phone for a week at a time needs to be changed.

What surprised Nokia's engineers the most was the lithium battery of Changtian Technology.

Panasonic's lithium battery can reach 0 mAh is already very powerful, and Changtian Technology has achieved 1480 mAh in the same volume.

In the process of testing, the actual performance is much more exciting than the numbers.

The mobile phone using Changtian Technology's lithium battery can often reach 16 hours of uninterrupted comprehensive use.

That is to say, according to the normal usage habits of users, the actual intermittent use time can reach about two to three days.

This battery life is almost the same as some functional phones with more extra functions!

"!"

Nokia engineers exclaimed.

The performance of Changtian Technology battery is too amazing!

"Jason, is Changtian Technology a Toyo company? Why is it better than Panasonic's batteries!"

After getting the experimental results, Nokia engineers talked with each other.

"Ivy, I have never heard of the name of Changtian Technology."

"This is Xia Guo's company. The other party makes carbon crystal memory and carbon crystal hard drives, but I didn't expect them to be so good at making batteries."

"It's Xia Guo's company!"

"And I heard that the price of Changtian Technology's lithium battery fully meets our requirements, and the price is lower than that of Panasonic's lithium battery."

Influence 10

Influence 10

Influence 10

The engineers agreed that this kind of battery is matched with the Nokia 7650 mobile phone, and the mobile phone will be popular!