Black Technology Live Room

In the laboratory, Hua Menglian and Zhang Zhai sat facing each other, but they had completely different expressions on their faces.

Zhang Zhai was calm and calm, with a high-spirited and confident smile on his face.

Hua Menglian frowns, worried and anxious, hesitates, and hesitates to speak.

Zhang Zhai understands what Hua Menglian is worried about. Transcendence is not empty talk, and crushing is not something that can be achieved by shouting slogans.

Without real leading technology, these are all nonsense.

But the fact now is that the solid-state lithium-ion battery of Rotten Apple is not much different from Xihe Technology, but the price is cheaper than Xihe Technology.

How will other manufacturers choose?

The result has come out, and they are all waiting and watching, waiting to see the choice that is most beneficial to them in the end.

Hua Menglian thought of this, how could she not be worried, not worried?

But looking at Zhang Zhai's confident expression, she harbored some expectations in her heart.

Zhang Zhai smiled, looked at Hua Menglian who was frowning, and said slowly:

"Mr. Hua, isn't the price of rotten apples lower than ours? That's fine, then we will also lower the price."

Zhang Zhai said in a relaxed tone, "He lowered it by one-third, and we will lower it by half, so the price will be one hundred."

Hua Menglian was a little disappointed, she thought Zhang Zhai had a good idea, but she didn't know it was a price war.

"Mr. Zhang, it's definitely not a good idea to fight a price war..." Hua Menglian hesitated for a while, and said tactfully.

Far from being a good idea, it's downright stupid.

"The price war is just trading horses for guns and hurting each other. It is of no benefit to us. If Mr. Zhang wants to fight a price war, it is better that we negotiate with the rotten Apple company and confirm a common price, which is more appropriate."

Zhang Zhai laughed when he heard this,

"Price war? When did I say that I'm going to fight a price war?"

Hua Menglian was a little confused, "What do you mean by Mr. Zhang?"

"It's just because solid-state lithium-ion batteries are about to be phased out, and they're going to be worthless, that's all." Zhang Zhai's eyes were calm, and his tone didn't fluctuate.

"Mr. Zhang? You mean? There are better batteries that can replace solid-state batteries?" Hua Menglian's heart tightened, and she immediately realized it.

Zhang Zhai smiled and didn't answer this month's question.

"A1, send the relevant information about the nanowire battery to Huazong's equipment." Zhang Zhai just ordered to A1. (Because there are intelligent assistants on all Phantom-1s, Zhang Zhai's behavior will not surprise Hua Menglian.)

Here, Hua Menglian's holographic device immediately received this information.

"Mr. Zhang, is this the manufacturing technology of the new battery?" Hua Menglian asked excitedly.

Zhang Zhai smiled and shook his head, "No, this is just an incomplete document. It needs to be improved and researched to be able to mass-produce this kind of nanowire battery."

"There are two types of nanowire batteries. One is solar nanowire batteries. Compared with traditional solar batteries, this battery has a higher conversion rate, which is several times that of current solar batteries. The other is metal nanowire batteries, which have a good battery capacity. , can basically be equal to the current solid-state lithium-ion battery, but its wear resistance is very strong, unlike other batteries, as the number of charging increases, the battery capacity will gradually decrease. His wear resistance can reach that of solid-state batteries Dozens of times. This feature is a necessary feature in the future era of wireless charging. Therefore, nanowire batteries are the future."

Zhang Zhai briefly explained the advantages of nanowire batteries to Hua Menglian, but... Hua Menglian was stunned when she heard that the information was incomplete and she couldn't mass-produce it for the time being.

Zhang Zhai also found out that Hua Menglian was distracted, so he didn't talk about it at all.

The air seemed to be quiet for more than ten seconds, and Hua Menglian came back to her senses, showing a wry smile.

"Mr. Hua, do you estimate how long it will take for nanowire batteries to reach mass production?"

"The shortest is three months, and the longest is a year."

"Mr. Zhang, far away water can't quench near thirst... hey..." Hua Menglian sighed in disappointment.

But Zhang Zhai still had a calm face, unaffected in the slightest.

He looked at Hua Menglian and shook his head: It's a pity, at such an advanced age, I still can't hold my breath.

Nonsense, he is so impulsive, who can hold his breath?

"Mr. Hua, when did I say that nanowire batteries will be used to defeat rotten apples?" Zhang Zhai said calmly.

Hope is rekindled in Hua Menglian's eyes, what else can Zhang Zhai do?

However, at the same time, Hua Menglian complained.

Mr. Zhang, don't you know that you can easily scare people to death when you go up and down like this?

Zhang Zhai turned around and dawdled for a long time, satisfying his bad taste.

Finally got to the point,

"I've already said that nanowire batteries are the future, not the present. I just hope that Mr. Hua can transfer this information to the battery research department of Xihe Technology, so that they can continue to study and improve it."

At Hua Menglian's age, she couldn't help but slander her at this time.

Just let me pass it on to you to say so much, isn't this intentionally misleading?

Is it fun to play tricks?

"Then...Mr. Zhang, now..." What Hua Menglian meant was, you said it in the future, what about now?

Zhang Di glanced at Hua Menglian, then thought for a while, and took out something from the pocket of his white coat.

The size of a card, a thin cuboid object with a thickness of only two or three millimeters looks like an extremely thin lithium battery. (Inquiry information says that graphene material is a kind of transparent material, but I don’t know whether graphene battery is also transparent. If it is transparent, it should be regarded as a shell.)

Zhang Zhai took this thin battery and showed it in front of Hua Menglian.

"Mr. Zhang, is this a battery?"

"That's right, this is a battery, a graphene battery." Zhang Zhai affirmed.

"Graphene battery?" Hua Menglian's eyes lit up all of a sudden. The concept of graphene has become very popular in recent years, and there are very few people who don't know about it.

"Can it be mass-produced? How about the performance? How about the cost?" Hua Menglian asked a series of questions eagerly.

Compared with Hua Menglian's excitement, Zhang Zhai appeared extremely calm.

He just smiled slightly and said: "The first question, is energy production? The answer is... yes!

The second question, how is the performance?

The graphene battery in my hand is a quarter of the volume of a standard 3000 mAh lithium battery, but the battery capacity is 6000 mAh. "

"Eight times the battery capacity? It seems to be only a little more than solid-state batteries..." Hua Menglian said hesitantly.

Hearing this, Zhang Zhai almost laughed out loud.

But he still held back and continued to say in a calm voice:

"The advantage of a graphene battery is not its capacity, but its charging speed.

His charging speed is about 500 times that of traditional lithium batteries. That is to say, if it takes two hours to fully charge a mobile phone with a traditional lithium battery, it only takes 14 seconds for a mobile phone with a graphene battery. "

Hua Menglian couldn't help opening her mouth when she heard the words, and was speechless for a long time.

This charging speed is actually not an exaggeration. Zhang Zhai has checked the information before. In reality, people's judgments on the charging speed of graphene batteries are even more exaggerated. Compared with ordinary batteries, the charging speed is about a thousand times faster.

"As for the last question, the cost is only about 0.7 times that of traditional lithium batteries."

When Hua Menglian heard this, she was completely speechless.

If it is just the battery capacity, graphene batteries are only a little stronger than solid-state lithium-ion batteries, but with the charging speed, it is a slam dunk, and the production cost is cheaper than traditional batteries, which directly constitutes a crush.

Zhang Zhai is right, solid-state lithium-ion batteries should be eliminated.

"Mr. Zhang, since this is the case, shouldn't we hold a product launch event and release the graphene battery immediately?" Hua Menglian said very excitedly.

Zhang Zhai nodded with a smile.

Product launch? Of course I want to open it!

But it's not just graphene batteries...