If you cheat, money will follow

Wait until the press conference is quiet.

Lin Shuang took out a champagne-colored engineering version of Mate 9 from his jacket pocket.

“This is our protagonist today, Juchang’s new flagship phone, mate9.”

"It adopts one-piece molding process, all-metal body, strong and durable, and smooth lines."

"The back of the fuselage is treated with high-precision sandblasting, and the metal surface is smoother and more delicate. When held in the hand, it seems to blend into the palm of your hand."

"Its color matching is very sophisticated and offers a variety of color options, including ceramic white, rose gold, amber gold, etc..."

"In addition to its excellent appearance, it is fast, just like I drive a Porsche 911. It is born fast and will be fast throughout life."

"It is equipped with Kirin 960s processor, which can easily handle both daily use and large-scale games."

"It is equipped with a 6GB RAM + 128GB ROM memory combination to ensure that the system runs smoothly and multitasking is stress-free."

“In terms of software, it is equipped with its own 5.0 system, supports AI intelligent scheduling, and can be optimized according to user usage habits to save power and memory.

"But that's beside the point."

Lin Shuang emphasized his tone:

"The point is, it is the world's first mobile phone equipped with Kirin solid-state battery."

"It has more than ten times the capacity of ordinary liquid lithium batteries, can last for 20 days under intensive use, and has a standby time of more than 30 days."

"Of course, the most important thing is that it will not burn or explode..."

At this point, the whole audience laughed.

In front of the computer, the Samsung executive looked livid and gritted his teeth: "Siba!"

Lin Shuang took out a small hammer and a horse nail from his jacket pocket, and faced the audience's curiosity and explained:

"To verify if it's really safe, I'm going to take out the battery of this phone and use this horse nail to nail it to see if it's really safe."

Suddenly, all the audience stared at the big screen.

The staff brought a table promptly.

Lin Shuang opened the back cover of the engineering machine in public, took out a square battery, and placed it on the table.

She held a horse nail in one hand and a hammer in the other. "Bang, bang..." The thick and powerful horse nail penetrated the square battery.

The nailed-through battery did not burn or explode, and was as stable as a mountain.

Lin Shuang picked up the punctured battery and said to the camera:

"Now, let's test whether this battery can still be used?"

"Isn't it possible? Can the battery that was nailed through still be used?"

Of course, when this battery is installed in Mate9 and the power button is pressed, the familiar boot interface appears on the large screen at the scene, as well as on thousands of computer screens...

The familiar startup music also echoed in the studio and reached the ears of thousands of viewers.

"I'll wipe... the cow!"

"Is this still a battery?"

"What's the principle of this? Are solid-state batteries really that awesome?"

"Haha, domestic mobile phone manufacturers are about to release it."

The scene was filled with exclamations, applause and cheers again.

Finally, Lin Shuang concluded with a smile:

"This is Kirin solid-state battery. It is not afraid of any difficulties, obstacles, hardships and challenges. Even if it is scarred, it still moves forward and never flinches..."

"I hope that all of you here and the netizens watching the live broadcast will be like Kirin Battery and make unremitting efforts towards your established life goals in life, work and study, move forward courageously, and run without hesitation..."

Barrage:

"It's time to answer the question! Perfect score for the essay."

“The theme has been elevated!”

"Very vivid."

"Thank you everyone. I am actor Lin Shuang. I wish you all a happy life and smooth work!"

The barrage takes off:

"No, you're a race car driver!"

"Racer driver Lin Shuang!"

…………

The press conference is over and the aftermath is spreading.

One of the aftermaths is that Lin Shuang topped the hot search list on the entire Internet.

This time her title is not the golden flower born in the 90s, the box office queen, or the sales queen, but racing driver Lin Shuang!

The second place on the hot search list is the Mate9 Kirin battery.

Aftermath 10: After the press conference on October 8th, at 10:9 on October 9th, Mate began to be pre-ordered across the entire network.

In just two hours, the order volume exceeded 100 million units;

10 hours later, the order volume exceeded 200 million units;

24 hours later, the order volume exceeded 500 million units;

a.

That is, on October 10, the order volume reached 16 million units...

Now, Juchang no longer worries about sales.

Kirin chip + Kirin battery, it was an instant hit.

What they worry about is whether the production capacity can keep up?

According to this situation, 2000 million units by the end of the year is not a big problem.

end of June.

Orders for Mate9 began to be delivered one after another.

Among them, a batch of mobile phones traveled across the ocean to Southeast Asia, Europe, and North America.

In North America, some cell phones end up in laboratories.

The final outcome is to be dismantled into parts.

A laboratory in North America.

After the researchers got the Mate9, they excitedly disassembled it into parts, and then began to analyze the battery.

"Well, the cathode material is lithium metal. The material is not lithium cobalt oxide, lithium manganate, or a ternary material. It is actually lithium metal oxide?"

"Anode material... Oh my god, they actually skipped the silicon-based material and used lithium metal oxide directly. Aren't they afraid of explosion?"

"The electrolyte is still... lithium metal oxide, how did they do it?"

"It's incredible."

"Huh? There is actually carbon nano conductive slurry in the lithium metal oxide. Is this the reason?"

"It's impossible. Carbon nano conductive paste can't be so magical. There must be other reasons."

The researchers were completely bewildered.

After disassembling the Kirin battery in front of you, the structure is not complicated.

It is composed of three materials: positive electrode + electrolyte + negative electrode, which is even a bit too simple.

All materials are common or cheap.

They have done experiments with similar structures and materials before.

However, the results are not ideal and we face difficulties that are difficult to overcome at this stage.

First, the lithium metal oxide solid electrolyte will expand and contract repeatedly during the charge and discharge process, causing small cracks.

These small cracks will lead to reduced battery performance, reduced lifespan, and more importantly, will turn into a "grenade".

However, the battery in front of me is still rock solid even in fast charging state.

There is no expansion or contraction phenomenon, which subverts the current theoretical system and scientific logic.

Unbelievable!

Second, lithium metal oxide solid electrolytes commonly suffer from poor interface contact.

There is insufficient contact between the electrode and the electrolyte, thus affecting the charge and discharge efficiency and energy density.

Without solving the problem of poor interface contact, solid electrolytes are worse than ordinary liquid lithium batteries.

However, the battery in front of us obviously has the same problem of insufficient contact, but it has amazing charging and discharging efficiency and energy density, which is incredible!

As the researchers continued their research, they put together a special report on phenomena that were currently incomprehensible, and reported it to the White House in no time.

Then, nothing happened.