Actually I just want to act

Chapter 1397 You still have a big picture!
"High energy density battery?" Huang Tongfu started out as a battery maker, so of course he understands what this battery means. "No, how much can your product sell? It will cost me a lot to develop this."

Facing Xu Zhuhua, Huang Tongfu didn't tact at all, and directly asked about the market prospect.

"Our Director Fang said that the market prospect is very broad. Within five years, it is inevitable to ship 2000 million units. Moreover, this battery should be equipped with at least three." Xu Zhuhua also saw the recruited professionals. The drone that came out could not even last for 5 minutes, and it was still flying in the air less than 50 meters from the ground.Such a battery is obviously large and bulky, which seriously restricts the performance of the drone.

You know, Fang Jiming requires the drone to operate for at least 10 minutes or more, and half an hour is considered qualified.

Such battery life is really too little.

Huang Tongfu was taken aback, and asked, "Dong Fang really said that?!"

Xu Zhuhua showed the market research report to Huang Tongfu, and said: "We have done market research, and there are currently more than 100 companies in the film and television industry, and they will need similar shooting drones - because it is too expensive to rent a helicopter. In addition, we found that there are potentially more than [-] million domestic consumers who have similar shooting needs. Not only that, there are also potential tens of millions of demand abroad. This is still a preliminary investigation, and they have it when they don’t have products needs."

Huang Tongfu looked at the market report carefully. When he saw the functions of agriculture, detection, express delivery, surveillance... he couldn't believe it.

"You're right."

Huang Tongfu nodded and said, "Aside from the field of drones, what other fields can this battery be used in?"

Xu Zhuhua said: "Of course there are, such as mobile phones."

"cell phone?"

Huang Tongfu was taken aback for a moment, then thought about it carefully, and said: "This is indeed good for improving battery life and reducing battery size." In fact, as long as the mobile phone is available, Huang Tongfu has already decided to do it.

Xu Zhuhua said: "There are also laptop computers and new energy vehicles."

"Um?!"

Huang Tongfu also just thought, yes, this high energy density battery can be used in electric vehicles?

Among other things, the electric bus alone can have an extra [-] kilometers of battery life.Combined with the lifelong free battery replacement service of the first car owner of Huineng Group, it is simply a sharp weapon to seize the market, right?The most important thing is that it can reduce the cost of research and development, after all, there are too many places used.

Wanting to understand this, Huang Tongfu made up his mind: "Don't worry, our group has similar technical reserves. As long as the market scale increases, it will definitely work."

"Have a technical reserve?" Xu Zhuhua was taken aback, "Do you also know this trend?"

"High energy density batteries are the first choice in the future!"

Huang Tongfu smiled wryly, "Lithium batteries are unstable. We have been pursuing high energy density while improving its stability. Let's put it this way, if we take out the best in our technical reserves, a battery will More than a few million. However, lithium batteries with high energy density are an option that balances cost and performance."

Xu Zhuhua tentatively asked, "Is it an aluminum battery?"

"Yes, it is indeed an aluminum battery." Huang Tongfu said, "The performance is absolutely superior!"

Xu Zhuhua also laughed: "It just can't be widely used."

"That is." Huang Tongfu sighed, and said, "Even if it is mass-produced, the cost will be about 20. It is too expensive, and few people can afford it. Therefore, the batteries on mobile phones and drones are still The optimal solution for lithium batteries. However, to increase the energy density of lithium batteries now is to slowly explore through experiments with different lithium alloys as the positive and negative electrodes of the battery.”

Xu Zhuhua asked: "When will this kind of battery be produced?"

Huang Tongfu thought for a while and said, "It will take about a year to improve the production line."

"Then let's do it. It will take about a year for our latest mobile phone to go on the market." Xu Zhuhua is also a little helpless. He thinks that the smartphone, which has been approved since 2002, will come out next year.But unexpectedly, there are so many obstacles waiting for Shenzhou.It can be said that the prototype is available, but due to the technology of the supply chain, there is no way to achieve smooth use.

Xu Zhuhua predicted that at least until this time next year, there will be a higher supply chain technology that can make smartphones smoother.But there is a flaw in it, which is the phone battery.Because the engineering machine uses a battery on the general market, which only has a power of about 1000 mAh.This is already the lithium battery with the largest capacity that can be found on the market.

Unfortunately, because the screen of the smartphone is too large and uses a capacitive screen, the power consumption is very fast.Fang Jiming reported that under heavy use, it can only be used for a little over two hours.This kind of battery life is obviously unable to keep up.Therefore, it is necessary to have a battery with higher energy density, and at least double the battery capacity to barely support the heavy use of a capacitive screen smartphone for more than four hours.

Of course, the chip also needs to be redesigned to reduce power consumption while ensuring performance, and through system optimization, it is necessary to reduce power consumption.

Xu Zhuhua remembers what Fang Jiming said very clearly, if he is better than his competitors in terms of power management, then he will have a lot of advantages.

Of course, China's power bank is also under development, and it is also possible to use Huineng's high-energy-density batteries here.Fang Jiming also predicted that the use of power banks in the future will definitely be improved by leaps and bounds.No way, the battery capacity of the mobile phone is insufficient, and a spare battery is needed.Power bank, isn't it just a large spare battery!

Huang Tongfu asked, "How many of these batteries can you use?"

Xu Zhuhua said with a smile: "If the cost is controlled at about 120% of the original, then it is not impossible for us to replace them all."

"That's a bit difficult." Huang Tongfu said, "120% is unlikely, at least 140%."

Xu Zhuhua shrugged and said, "Then it can only be used on high-end models. And the cost will also be transferred to consumers."

"We are also waiting and watching. It is estimated that there will be no 140% in one year, at least it will drop to 130%." Huang Tongfu predicts that this is indeed a relatively reasonable price.

Xu Zhuhua thought for a while and said, "If it's 130%, then it's okay to replace them all after one year. By the way, you can also provide similar batteries to other manufacturers, as part of the supply chain, and soon That will bring down the price.”

Huang Tongfu was taken aback: "You don't seek a technical protection period?"

"Look at what you said, what's the use of such a protection period?" Xu Zhuhua was speechless. "Battery is not a special technology. It is cheap only if it is large in quantity. We will not seek such a technical protection period. Even your last So as to occupy the market immediately, it can also reduce production costs for us.”

Huang Tongfu smiled and said, "It's still your big picture!"

(End of this chapter)