CSGO Unboxing Anchor’s Charity God

That night.

After He Haijian arrived in Star City.

Go directly to Pangu Company.

Lu Yiming has been waiting for a long time.

meeting room.

He Haijian looked at the battery in front of him, which was only the size of a cigarette box.

I took it in my hand and weighed it.

It’s a bit heavy to start with.

He estimated that it was about half a catty.

Then he looked at Lu Yiming and said, "This is the solid-state battery newly developed by Pangu? What is the energy density?"

He had already asked this question before coming.

I ask again just to make sure again.

In this regard.

Lu Yiming replied: "2000 watt hours/kilogram!"

Even if it is the second time I hear the same answer.

He Haijian still couldn't help but take a breath of cold air.

At the same time by his side.

A middle-aged man who came with him said in astonishment: "2000 watt-hour/kg? Are you sure the data is correct?"

The two parties had already introduced each other when they entered.

He Haijian brought Professor Xu, a domestic expert in batteries.

Batteries used in current mainstream electric vehicles.

The energy density does not even reach one-tenth of this data!

At the same time, Professor Xu also knew clearly.

This is more than double the confidential battery data in Guo Jia’s technical reserves.

Faced with Professor Xu’s questions.

Lu Yiming replied: "You can't be wrong! If you don't believe me, you can just take it back and give it a try!"

For this.

Professor Xu quickly waved his hand and said no.

Then he looked at the cigarette box-sized battery in front of him and asked, "How many raw materials are used in this?"

This issue is very critical.

In this regard.

Lu Yiming stretched out a finger and replied confidently: "One hundred grams!"

This answer.

Professor Xu exclaimed: "Only a hundred grams?"

One hundred grams.

Cigarette box size.

The size of a cigarette is one kilogram.

One kilogram of raw material is 2000 watt hours.

This means that one hundred kilowatt-hours of electricity is equivalent to the volume of fifty cigarettes.

The volume of fifty cigarettes is approximately 0.7 cubic meters.

Can provide 100K watt hours of power.

The current weight of a battery the size of a cigarette box is about 300 grams.

In other words.

The weight of battery raw materials and accessories is one to two.

Fifty kilograms of raw materials for the battery.

The total weight is 150kg.

The best-selling electric car in the world this year is the Tesira model 3.

Take the long-life Model 3 as the standard.

Its battery weight is 455kg.

The capacity is 57kWh.

The capacity is almost double, the weight is only one-third, and the volume is only one-quarter.

This means weight is not considered.

Both sides use batteries of the same size.

If Model 3 can run three hundred kilometers, it can run more than two thousand kilometers with this solid-state battery from Lu Yiming!

After the surprise.

Professor Xu couldn't help but ask: "How is the safety? Have you done any tests?"

About this question.

Lu Yiming was already prepared.

He handed Professor Xu a three-centimeter-thick document in front of him.

The above content is about the electrical test, environmental test, mechanical test and performance test of the battery.

The electrical tests include normal temperature/55c short circuit, abnormal charging, excessive/overcharging, forced/undervoltage discharge, overload protection, high voltage resistance, etc.

The four major categories total more than thirty tests.

Of course Professor Xu cannot read everything.

Find the data you want to see from the directory and look at it one by one.

Then the expression on his face was extremely rich.

The lithium battery itself is at risk of catching fire and spontaneously combusting after being hit by external force.

But solid-state batteries do not have this risk at all.

At the same time, the data shows that even in an environment as low as minus 50 degrees Celsius.

Lu Yiming's solid-state battery can also maintain about 60% performance.

At this time, Professor Xu looked at Lu Yiming with bright eyes and asked, "What about the cost?"

Let’s put it this way!

This is the current data.

No matter how outrageous the cost is.

Professor Xu will also ask the superiors to set a few dozen tons per year.

At this time, Lu Yiming replied: "Due to material synthesis problems, the cost of one kilogram is about 16,000, but mass production is currently being attempted. It is expected that if mass production is successful, the price can be controlled at around 160,000!"

One kilogram and sixteen thousand 2kWh.

That’s 8,000 yuan/kWh.

Tesla previously announced the battery cost of Model 3.

The conversion is 800 yuan/kWh.

In mass production, the cost of both is about the same.

But in terms of performance, the difference is huge.

at this time.

Professor Xu couldn't help but tremble all over.

When he first heard the price of 16,000 kilograms, he thought it was cheap.

Not to mention that the cost can be reduced tenfold after mass production.

What was he thinking at this time?

Seeing that Lu Yiming had something to say, he held it back.

"In fact, the solid-state carbon-ion battery R&D team said that the current direction they are taking has reached the end. If they continue to develop, they can improve the performance by about 50% at most."

As soon as these words came out.

Professor Xu widened his eyes and gasped, "Can it still be improved by fifty percent?"

A 2000 Wh/kg battery costs yuan.

This is enough to change the world's energy landscape.

Let’s put it this way!

Once this technology is announced.

The sensation caused.

It can definitely set off a storm around the world.

Professor Xu is gone.

Four solid-state carbon-ion batteries were taken away.

The man who picked him up came in a jeep.

He Haijian stayed at Pangu Company.

at this time.

There are only two people in the conference room.

Lu Yiming saw He Haijian and asked: "What department? What do you mean? Do you want me to hand over this thing?"

At this time, He Haijian was thinking about something seriously.

Hear this.

He raised his head and looked at Lu Yiming.

Then he shook his head and said: "Not sure! But what is certain is that if the data of this battery is released! Some forces will definitely take action."

What did he think of when he said this.

He looked at Lu Yiming and said with a serious face: "By the way! There is a question I probably shouldn't ask, but now I think I still have to ask, who is the person above you?"

The people above?

Lu Yiming looked confused when he heard this.

And saw his expression.

He Haijian immediately shook his head and said: "Forget it! Just pretend I didn't ask!"

at the same time.

As Lu Yiming's live broadcast ended.

The topic in the technology circle that day completed the transition from artificial intelligence to batteries.