"Hum..."

There was a slight sound, and Wang Chen was looking at the equipment in front of him with a nervous expression.

This is a 3D printer that has been modified in a special way.

After the modification, the current printing material of this machine has been transformed into a special substance made of graphene.

According to Wang Chen's design, the whole device can be accurately printed according to the drawings drawn in the computer.

The result is a standard-sized rectangular block of crystals.

The inside of these crystals gathers a large number of graphene carbon transistors through arrays.

This kind of pipe is one of the key points where the entire crystal can store and release a large amount of electrical energy.

Through each pipe, not only can the electrical energy be stored into the transistor in an orderly manner, but also can be controlled controllably.

Reasonable partitioning and scheduling are carried out by relying on micro-carved electric panels.

There are nearly 100 layers of chips in a crystal the size of a mobile phone battery.

There are also tens of thousands of transistors in each wafer.

In fact, this is a bit like the manufacturing process of a chip, but it doesn't have that high precision.

In this one, relying on three-dimensional printing, a black semi-permeable square crystal has gradually taken shape in the device.

After all the carving processes were over, Wang Chen carefully took out the crystal.

This is half of a complete crystalline battery.

Each crystalline battery is actually made up of two pieces together.

In the middle, a micro-carved electric board made of a thicker crystal mold will be interspersed as a dispatch center.

What Wang Chen has to do now is to get half of it out first, and then test the stability of the dispatch center.

Only when the module responsible for battery scheduling in the middle can work normally, the effect of the crystal battery can be maximized.

Feel the half of the battery that still has residual warmth in your hand.

Walking to the workbench next to him, Wang Chen quickly touched out the upside-down simple charging device.

This is a small discharge device of 5V.

When printing the battery, Wang Chen had already reserved the holes for insertion on both sides of the crystal.

Carefully insert the two stages of the discharge device into the front and rear jacks of the crystal.

In just a second or so, a weak current flow has been detected on a small machine in charge of monitoring.

It's done!

The corners of his mouth couldn't help but curl, and Wang Chen touched his head with some joy.

If the current can be detected, it means that the transistor inside the half of the cell is normal.

Because Wang Chen has not partitioned the internal transistors in parallel, but connected them in series to the end.

A failure with any small transistor will affect the flow of current.

It seems that his hand is not too stupid, so he debugged it more than 30 times and freed up the machine.

After making sure that the half of the crystal battery was functioning normally, Wang Chen took out another object from the small box next to him.

It was a strange device with a recess in the middle, and in the recess, a translucent diaphragm was lying silently inside.

Through the light, you can clearly see a large number of circuits carved on it.

This is the dispatch center of the battery.

A complete crystalline battery, in addition to having two areas of energy storage space, is the most important.

This thing will be connected directly to the battery's housing.

There is also an electronic platform built into the housing for monitoring, so that users can keep track of the battery status on various terminals.

The object in Wang Chen's hand now simulates a battery jacket.

The control chip inside also stored a small piece of software written by Wang Chen himself.

After connecting this half of the battery to the diaphragm via a dedicated line.

In the notebook next to it, on a simple software window, a large amount of data began to be refreshed.

This is a self-test program in the case that is doing a full scan of this battery.

Wang Chen looked at it for a while, and there was no big problem.

Through inspection, just half a battery can hold nearly 100,000 milliamps.

What is this concept, assuming that a normal person uses a mobile phone a day is 5,000 milliamperes.

This half block alone is enough for an ordinary mobile phone to be used continuously for nearly twenty days.

This is not the full version, and the design does not feature the highest spec crystal arrangement.

According to Wang Chen's estimate, under the same volume, a crystal battery the size of a mobile phone should be able to easily meet the use of a mobile phone for a month.

It also supports ultra-high-speed fast charging.

And that's just the phone battery, if you use this thing in a car.....

Tsk, it seems that the era of new energy is really coming.

Shaking his head, Wang Chen was a little worried.

Wouldn't this technology be too advanced?

And it also touches the energy, and it is easy to touch the sensitive nerves of some people.

"Whew...."Slowly exhaling, Wang Chen touched his chin and pondered for a while.

It seems that if you want to do business normally, you have to find yourself a strong enough backstage before launching.

emmmmm, this is necessary and needs to be kept in mind.

Otherwise, if you release it rashly, something may go wrong.

Of course, before looking for someone, you have to perfect the battery technology yourself.

It's almost December, and it's not an exaggeration to say that time has flown by.

I always feel that it has only been the beginning of the New Year for a long time, and it is going to be the New Year again.

Strive to perfect this technology in January.

This progress is a little faster than I thought.

After the commissioning of the equipment, there were no major problems in the development and production of crystals.

After all, more than enough experience has been accumulated on the previous display.

Like the film used for scheduling in the middle, it is also found in the mobile phone display.

It's just that this one is thicker and has more features.

As long as you can improve this research before the beginning of the year, you can start a new project after the beginning of the year.

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And just when Wang Chen continued to improve the technology in his hands.

Jin Sanshi was also negotiating business with a group of bigwigs at the hotel at this time.

The focus is naturally on the supply of display capacity after the increase in production capacity in the middle of next year.

Now it's not just Huawei Xiaomi, basically the world's leading manufacturers are here.

Especially in the Android camp, although Google and Wang Chen chatted unpleasantly.

But just like I thought, Google will not prevent partner manufacturers from purchasing displays at all.

And this also caused Jin Sanshi to be tossed in the past two months.

Every day, the light phone calls to his own end.

Not only that, but he always invited himself to dinner, Jin Sanshi felt that he was about to gain weight.

The point is, you can't help but go, who can bear the big fish and meat every day.

These are important partners for the company in the future.

Even if it is a second-tier manufacturer, Jin Sanshi basically leads the team to negotiate in person.

No matter how much money you can give, at least this attitude must be in place.

And the results of talking about it for so long are also very good.

The deposit alone collected nearly 40 billion yuan.

Although many manufacturers need to wait until after next year to get the supply, this does not prevent them from lining up on their side first.

No way, the unique business is so hot.

After collecting so much deposit, Jin Sanshi thought about it and waved his hand and decided to add five sets of production lines again.

In other words, next year, the factory will add a total of 10 groups, a total of 180.

That's nearly 10 million per month.

It's still a little little, but at least you can get everyone to share some soup.

And this year can also let them think more about the new model.

The new flagship of the flower factory is a strong batch, and it takes some time to think about how to deal with the big guys.