Coquettish Rebirth

For such a matter, of course we have our solution - if we really can't hold back, let's learn from the practice of liquefied gas tanks!Although there is piped gas in Shanghai, many stores in the suburbs still use liquefied gas tanks.How do people get their liquefied gas tanks?That's not going to the gas station with your own tank and watching others refill it!Isn't that just giving the empty cans to others, and then bringing back a full bottle of cans?That's right, that's a battery replacement idea!In fact, Tesla is not without such an idea, at least Jia Hongjian has seen in the news that Tesla is planning to do such a thing!After all, to be honest, no matter how fast this fast charging is, it must be slower than refueling, right?

Even if a car uses 8000 18650 batteries, it can run 500 kilometers. Isn't that a lot?The fuel tank of an ordinary family car has a volume of only 50 liters. Based on the fuel consumption of 5 liters per 1000 kilometers, a tank of fuel is only enough to run 5 kilometers!This is still a magical fuel consumption of 10 liters per 500 kilometers!If you encounter 5 liters per 8000 kilometers, wouldn't they only run 18650 kilometers on a tank of fuel?It's about the same as our battery!But the problem is that people's cars are running out of gas, so go to the gas station to refuel, and it only takes [-] minutes to fill up a whole tank of gas?But to charge [-] [-] batteries, that's not just a matter of a few minutes!You must know that when charging, it is impossible to fill part of the battery first and then fill the others, it can only be charged together!This is the problem of consistency, otherwise it will cause some batteries to be full and then charge your own electricity to the battery next door!

So it is quite troublesome to charge it like this. For example, if Tesla’s battery pack is used to charge, 110v or 220v, it will take 30 hours to fully charge!As for the 10kw electricity, it takes 10 hours to fully charge it. 20kw also takes 5 hours!Then, such as fast charging technology, it has to be developed slowly. Even if Tesla has developed the fastest charging method by itself, it will take 45 minutes to fully charge 80%!It really takes almost an hour to fully charge it to 100%, right?Can this work?We are going on a long trip, driving a car halfway and running out of battery, and we have to charge it at the charging station for an hour?Although it is said that the general self-driving tour or something, it is true that you will stop and rest at the rest area on the road every few hours.But it should be the person who decides where to rest and how long to rest!What if things are urgent?To put it bluntly, if you suddenly received a call in the middle of the night, who's father is critically ill?The distance is about [-] kilometers. For example, the son of this family works in Shanghai. After receiving the call at night, he drove straight back and flew back overnight. It took about seven or eight hours to drive there, and he could still go to the hospital to see the old man for the last time. .

But if you wait for the plane train early the next morning, you may not be able to see the last side!In this case, the car will take an hour to charge on the road, and may even have to charge twice in a row if you are unlucky.Who can stand this?If it is such two hours that people don't see the old man for the last time, don't they want to hate our electric car to death?Is this the truth?I don’t even talk about this kind of urgent matter, just say that it is usually used. If there is no charging station in the community or nearby, it cannot be charged every night. You say that ordinary people bought electric vehicles and went to special charging stations to charge them when they were almost out of power. As a result, the car stopped at the charging station and plugged it in.This person has to wait by the side for an hour, isn't it a pain in the ass to wait?

It's not even a matter of delaying or not delaying them.From the perspective of the charging station, the efficiency is extremely low. After all, if there are cars charging, it will occupy a pit, so you can't quickly send one away and welcome the next guest!So if this electric car becomes popular, it will be equipped with this ordinary charging station.Does that mean there is a long queue at the gate of the charging station every day?Originally, when I drive a gasoline car and run out of gas halfway through work, I can go to a nearby gas station to refuel and continue to work without delay.You said go to the charging station to charge, and the charging itself takes 1 hour.How many cars are waiting in line ahead, who has the time to wait here?So isn't this a delay?

So what to do?This car is not a mobile phone, the mobile phone can be charged and played at the same time, or there is a power bank when going out, this car does not have a power bank!You said that if you don't change the battery for them, how can you get them on the road quickly?So if there is no breakthrough in charging technology, and it cannot be fully charged within a few minutes, then there is no way to compete with gasoline engines!After all, there are still too many problems behind this electric car, and various problems such as charging piles are worrying!So there must be a way to quickly fill up consumers' car batteries!In Jia Hongjian's view, such a method is the rapid battery replacement technology!At least for now, it seems that only such a technology is the fastest, least technical and the easiest way to solve all problems!

And in China, such a method is the easiest to pass!Like Tesla or something to build charging piles in the United States, this is simply a decision to beat the head!Just consider the United States, and don't consider other countries at all!And such a method of changing the battery is also very suitable for Jia Hongjian and his family's Huaxia Hi-Tech.Why do you say that?Don't we have a gas station?There is a gas station, so let's set up a place to change batteries next to it, isn't that easy?Of course, there must be a series of small problems in the expansion or something, but compared to building a pure charging station, the problem is much smaller!After all, the place where we can even change the battery is not charging, just changing the battery!

And our battery replacement store doesn't need all kinds of messes like private liquefied gas stations. We are all directly operated by the company, and the batteries are not accessible to ordinary people, and they are strictly protected in the car. Inside the battery armor at the bottom, it is impossible for ordinary people to take out the battery by themselves, and it is impossible for us to recharge it. Every time, the official battery is replaced like a 4S shop. No one has it. Do you have an opinion?No one would think that the battery they bought was new, but it was replaced with an old one, right?If it’s not possible, we don’t sell batteries when we sell cars, but let ordinary people rent them. Is that okay?It’s okay to rent out battery packs to consumers for a fraction of the price of a tank of gas, right?In this way, for consumers, batteries are consumables, just like gasoline. After all, they will not worry about whether the battery is second-hand or not, right?

When we change it later, we will carry out a series of tests on the battery, so as to ensure that there is no problem with the battery installed in other people's cars, right?It can even be safer, saving others from using bad batteries to cover our good batteries!That's right, Jia Hongjian dared to guarantee this kind of thing. Some people in the society who are flexible and have some skills or connections will definitely make an idea in this regard!At that time, they will get a deck car, for example, get a counterfeit battery, find someone more skilled, and get our detection information into the management chip attached to the battery pack, so as to deceive our detection. , don't you just replace a bad battery with our good battery?Later, they will take this good battery to the society and sell it at a cheaper price. After all, someone will want to buy it?

Especially if we have a battery armor that is easy to open, and ordinary people can open it in three to five minutes, do you think some people will buy a battery pack for their own backup for the sake of insurance? Boxes and the like, are you going to change something?Of course, these 5 8000s are very large, and most people don't think they will be so painful, but what if there are people who are painful?Isn't there a market for this?Even if there is no such a market, people can put together a battery pack made of domestically produced 18650 batteries, paste a fake computer chip board, and then get some information that matches our data, and then they can replace 18650 genuine ones imported from Japan. The 8000 high-quality battery, what is the price difference if it is sold in reverse?Jia Hongjian dared to assure himself that someone would be so ashamed to do this!There are people in the world who like to fish for sideways like this!

Even if it is our computer board or the format of information encryption that ordinary people can't understand or is difficult to crack, then after the scrapped battery packs of our company get to the scrapped warehouse, do you think the people in the scrapped warehouse will talk to the outside? People colluded to get the computer board and information records of the battery pack that should theoretically be scrapped and sell it to outsiders?At that time, the gang outside will make a group of counterfeit 18650 battery packs, paired with such a computer chip board, maybe the place where we change the battery will look like a genuine product when we test it, so we will suffer a loss. ?Jia Hongjian, who has been working hard in the society for many years, absolutely does not believe that his company has no loopholes at all, and absolutely does not believe that no one in the company wants to cooperate with the outside world to create something!These things are too common in later generations!

Of course, the way Jia Hongjian said is definitely illegal. Not everyone would dare to do this kind of illegal thing, but it is not illegal and then use his position to combine with relatives, friends or scalpers to earn some money. When it comes to money, there are definitely a large group of people who can do it!After all, these days, money is king, and how many people are thinking about how to make more money with the power they have!So for Jia Hongjian, he felt that to do such a job of changing the battery, the first thing to do is to plug the loopholes!Don't let us claim to see people's hearts so thoroughly all day long, but in the end we were poached by the employees below!Jia Hongjian could never bear this kind of thing! (To be continued..)