Chapter 183 Breakthrough in Lead-Acid Batteries

Chen Changliu's guidance made Ke Meng's eyes light up, and then she turned over, put her arms around Chen Changliu's neck, and pulled him down directly.

At this time, there was only one sentence in Boss Chen's mind, this is the rhythm of being squeezed dry.

The spring has passed and the rain has dissipated. Chen Changliu used all his strength to finally get Ke Meng, but the heavy overload in the past few days made him feel a little sore in his waist and knees, almost 5 times a day.

Well, it must be that I haven't exercised enough during this period, and I haven't eaten enough.

What should I make?

While he was thinking about it, Ke Meng, who was lying on him, recovered. At this moment, her face was flushed, and the charm of her smile was simply charming.

She thought of the previous topic and asked again:

"Have you thought of it a long time ago?"

How could Chen Changliu tell the truth? He stroked her back and said:

"How is it possible? I am not omnipotent. It is because you just inspired me. You are awesome. By the way, you should present this report at the management meeting after the holiday."

Ke Meng looked at him suspiciously, but could not see anything, so he could only nod.

"Okay!"

In fact, Chen Changliu had already made a plan, but Ke Meng brought it up at the right time, so he just went with the flow.

MP 3 is just the starting stage of the flower-growing family. In the future, the flower-growing family will have a broader world, and the MP3 product line can only be dispensable.

But he will not shut down the MP3 product line like the Mei clan in his previous life.

According to Chen Changliu's strategic plan, the MP3 product line will be maintained, and will gradually expand into smart home.

The technological content in this area is not bad, not too high or too low. In the future, some R&D personnel who are gradually getting older can't stand the pressure of workload in the first line, and they can also retreat to the second-line product line of smart home.

In his previous life, Chen Changliu had experienced the era of unemployment at the age of 35. He knew that for these men who lost their jobs after the age of 35, it was like adding insult to injury.

After many engineers lost their jobs, they went to work as deliverymen due to the financial pressure of their families.

It was not that he discriminated against the delivery industry, but he felt that it was a waste.

So if the first-line department could not bear it, it was okay to transfer to the second-line department.

How to say it, saint? A little, but he knew the importance of word of mouth to a company.

And he did not want to turn himself from a dragon-slaying boy into a dragon.

So it had not been started before, because the foundation of the flower-growing family was not enough. At this stage, Ke Meng could bring it up first, and then expand the business line step by step.

......

Chen Changliu was in pain and happiness during this May Day holiday. For the first time, he found that this long holiday was a bit cruel to him, the kind that no matter how much oysters he ate, it was not enough.

Fortunately, he had become a top time manager these days, and there was really no problem, just a waist injury.

Fortunately, it was only 7 days. If it was longer, his dark circles would definitely get heavier.

He finally knew why most of the emperors in ancient times died very early.

At 9:00 am on May 8, all managers arrived at the meeting room of Zhonghuajia. Seeing that the entire meeting room that could seat 30 people was almost full, Chen Changliu sighed.

From a few cats half a year ago to a full meeting room now, the development of Zhonghuajia has exceeded his expectations.

Now, not including the OEM workers who have been recruited and are being trained, the staff of various departments of Zhonghuajia and technical R&D personnel have reached 150 people.

Among them, 100 people are technical researchers, and the proportion of technical R&D personnel has reached 66%, which Chen Changliu is very satisfied with.

This also puts a lot of salary pressure on Zhonghuajia, but fortunately, this salary pressure will soon be alleviated.

After the meeting started, each department quickly reported the work of their department, and Chen Changliu quickly gave solutions to some problems.

Finally, when Ke Meng made a simple report on the plan to increase product richness guided by Chen Changliu last night, it was recognized by all managers.

In the end, Chen Changliu handed the matter over to Wu Bo, but he asked him to come up with a charter after returning, whether it was self-developed or OEM.

After the monthly management meeting, Chen Changliu, Ke Meng, Feng Xiao and other department heads went directly to the battery R&D department.

Liu Yang pointed to a group of lead-acid batteries on the table and said excitedly:

"Mr. Chen, everyone, after all the staff of our battery R&D department worked overtime, our lead-acid battery samples have come out.

It uses our self-developed technology to solve the common problems of lead-acid batteries, such as unbalanced charging and discharging, irreversible sulfide crystallization, continuous hidden loss of active substances, increased internal resistance, increased internal heat, and severe water loss, which directly cause performance degradation. The vicious cycle has reached the first-class level in the industry.

The lead-acid battery we developed can be charged and discharged 300 to 400 times. If the owner charges it once every two days, it can be used for two years without reducing the endurance too much..."

Liu Yang talked about a lot of technical problems, but all executives, including Chen Changliu, only knew a little about them.

After Liu Yang finished speaking, Chen Changliu said:

"What is the range of a set of 60V 20A lead-acid batteries? What is the cost?"

Liu Yang replied without hesitation: "According to our previous experiments, a 60-volt 20-amp lead-acid battery can allow an adult to travel more than 60 kilometers plus the weight of the car itself.

In terms of cost, the structure of the battery is mainly composed of electrolyte, plates, separators, casings, etc. Among them, the main manufacturing material "lead" accounts for more than 80% of the battery.

Therefore, the price of a set of batteries is mainly linked to the cost of metal lead. Therefore, you only need to calculate the weight of the battery to calculate its factory cost.

According to the most commonly used 60-volt 20HA battery on the market, since the 60-volt battery has five batteries, each battery reaches 7 kilograms, and the total weight reaches 35 kilograms.

The current price of lead is around 9,300 yuan per density, plus other costs of 1,500 yuan per density, as well as OEM and other costs. By calculation, the price of 60V20AH is around 420. "

Hearing this, Chen Changliu took out his mobile phone and called Wu Feng directly. When the call was connected, Chen Changliu asked straight to the point:

"What is the price of the 60-volt 20-amp battery that Di Neng can supply to you?"

Wu Feng was stunned for a moment, and then said directly: "560 yuan, what's wrong? I remember I sent you the relevant report, but you didn't read it?"

Wu Feng casually told the price, and Chen Changliu knew that he was serious about the windsurfing electric car.

However, his words also made Chen Changliu a little embarrassed. He really didn't put any thought into the electric sailing car.

PS: Correct typos first and then correct them.