Fast charging technology has almost become standard in mobile phones, why is the iPhone never going

Because Apple doesn't have the money to buy this technology or can't allocate money to the fast charging technology, so does the notch screen.

Because although fast charging technology accelerates the charging speed, it may not have a good impact on the battery.

Because the battery of the iPhone is small, it can be charged quickly without fast charging.

Because although the fast charging technology is very good, for people who often use mobile phones, it still has a great impact on the life of the battery.

His battery is relatively small, and if it is fast charging, it will have to use a high-power one, and the iPhone will not save a little money, so it will not be replaced.

After all, no matter how much fast charging power of the mobile phone reaches, once it exceeds the unit time to quickly fully charge the mobile phone, it will reduce the original life of the mobile phone battery to a certain extent. Just like this is the life of a person, the original battery charge will reduce the life of a point, and people are also a day less than a day, the use of fast charging technology is like a person who works for a long time without rest, it seems to be very efficient but in fact it is emptying the body, so it will naturally reduce a lot of time than the original.

Because he has his own set of operating systems that are very fast, he has his own advantages.

Because the raw materials of other people's batteries are different, the technology must be different.

Because fast charging brings convenience but also brings damage to the phone, affecting the battery capacity and life, it is not intended to be adopted.

Because people want to protect the battery of the mobile phone, after all, this technology really hurts the battery.

Since the iPhone 8, Apple has blessed these phones with an 18W fast charging function, and the new products released by Apple are also supported by the iPhone XS, iPhone XS Max and iPhone XR. However, the standard charger of these mobile phones is still a 5W charger, and Apple's current advantages over Android are:1

Since it is a closed-source system, it is highly secure2In terms of gaming experience and game variety, Apple is stronger3Apple's paid cloud backup is very well-known in the industry (although for now Xiaomi cloud service has also withdrawn the same function, but Apple's leading position cannot be denied) has special emoji packs, and there are more types of emojis than Android5

Apple's animations and smoothness are higher6Apple's built-in vibration sensing element is stronger than Android7Apple's LCD screen is leading the industry 8

Apple's quality control has achieved the ultimate in addition to a certain series of pressure bending doorsApple's flash memory speed is much faster than Android's UFS and EMMC protocols, which is why Apple's 2G RAM can be compared to Android's 4G RAM.

Disadvantages: 1Apple does not have dual SIM dual standby, which means that you may have to suffer from the high data charges of mobile and cannot enjoy the cheap telecom data of 1 yuan and 1G.

2.Apple's native input method is too simple,Assuming there are a lot of symbols in your password,It's really tiring,In contrast, Sogou's input method customized for MIUI is simple and fast。 3.

The iPhone doesn't have an automatic call recording feature, which is inconvenient for business people, despite its purported improved security. 4.There is no breathing light, and for MIUI, we put the phone on the table to mute and know what is happening according to the color and flickering frequency of the breathing light, while Apple turns on the mute is simply mute.

5.The notification center is too simple and does not display the app icon to open the hotspot and other operational complexities, Apple is slower6It's too tiring to switch apps, so you either double-tap the Home button or press the edge of the screen hard with Force Touch, which is not as convenient as the Android Phone's multitasking button.

There are still risks that the fast charging technology is not perfect, users are not intolerable to the power of the iPhone, and it conflicts with Apple's own concept of thin and light body. And Apple is committed to the development of wireless charging technology, so it does not pay attention to the development of fast charging technology.

Thin and light fuselage: In fact, the first answer can be derived from the above, with the increase of mobile phone battery capacity, the volume of the battery will also increase correspondingly, but this is contrary to Apple's pursuit of thin and light fuselage.

Low battery itself: It is also related to the small battery capacity of the iPhone itself. As we all know, the power of previous generations of iPhones hovers around 2000mAh, and the charging time is completely within an acceptable range, unlike the mobile phones that often use mAh once there is no fast charging support, users need to spend a lot of time waiting.

Therefore, a small battery like an iPhone does not need to use fast charging technology at all.

For the sake of safety: You may say that such a small amount of power is not enough to "plug your teeth", and Apple technology is so powerful, can't you increase the battery capacity? In fact, in the past few years, the power of the iPhone has been improving, but the increase is small.

This may have something to do with Apple's long-standing restraint on new technologies. 1.The body is thinner and lighter.

In fact, the first answer can be drawn from the above, as the battery capacity of the mobile phone increases, the volume of the battery will also increase correspondingly, but this is contrary to Apple's pursuit of thinness and lightness.

Save money: There's another reason that may surprise you, but it's not unlikely—Apple doesn't use fast charging technology to save money. Nowadays, there are generally two fast charging schemes, one is to increase the current of the charger, and the other is to increase the voltage of the charger, of course, the premise is that the mobile phone can withstand the corresponding pressure.

But in this way, the cost of the charger will also increase, which is obviously a bit uneconomical for Apple, which is focused on profits. Moreover, iPhone accessories are inherently expensive, and according to the theorem that wool comes from sheep, the increase in the cost of chargers will eventually be transferred to consumers, which will undoubtedly suppress consumers' desire to buy.

Apple insists on using 200,000 slow charging, firstly, to maintain a special case of the product, and secondly, because the inventory backlog is serious and it is unwilling to give up the backward lightning interface.

As we all know, fast charging technology has always been a killer feature for mobile phone manufacturers.

And with the smartphone battery capacity.

Increasingly, the time it takes to charge the battery has become a concern for consumers. Therefore, at present, mainstream mobile phone manufacturers will control the fast charging power at about 20 W, which means that the fast charging time of our daily mobile phones should not exceed 1 hour.

Keep the product exceptional.

Apple can be said to be leading the way in the mobile phone industry, and the price of its own charging head, and the price of the data cable set is as high as hundreds of yuan, which is a big difference from other mobile phones, and Hunger is also a special case of Apple's mobile phone products. Behind the screen of the mobile phone is a display screen, and the power required by the screen is mainly determined by the battery. Therefore, battery life is an important factor that affects the amount of power.

A common wireless charger on the market today.

are all using battery cells.

design, which requires the use of a large number of wires for auxiliary charging. Therefore, there must be a relatively independent power supply module between the battery and the charger, that is, the charging head board. At present, wireless chargers on the market generally use a main control chip and a cell structure, which connect the two cells together through cables.

The two chips will calculate each cell independently, and then control or drive the cell through the built-in circuit.

Mobile phone manufacturers need to be more efficient.

In the current situation where smartphones have begun to become popular, the battery life of each newly released smartphone is a very important issue. Therefore, for consumers, in addition to the advantages in battery life, it is also very important in charging efficiency. And domestic mobile phones.

The 30 W super fast charging technology launched by the manufacturer can better meet the needs of users. In addition, from the perspective of actual experience, the 30 W super fast charging technology also makes many users feel that they have a good experience for the debate.

This may be because the 20W slow charging has already met the needs of users, so it has not been improved in this aspect.

Fast charging is a feature of Guozhen Yuansan mobile phone silver travel, Apple mobile phones do not have this function, the advantages of each brand of mobile phones are different, the advantage of Apple mobile phones may lie in its powerful front cover chip.

After the 8 series, they all support PD fast charging, and the charging power before is not as large as Android's fast charging.

1. iPhone 8, iPhone 8plus, iPhone X and all subsequent iPhone models support 18W fast charging;

2. As of June 2020, except for the two models of the iPhone 11Pro series, Apple's other iPhone models that support fast charging need to separately purchase a charging head and Type-C to Lighting data cable that support the PD charging protocol, and only with the cooperation of the two can you use 18W PD fast charging;

3. The gap between fast charging and slow charging is particularly obvious in the 0%-50% charging stage, taking iPhone XS Max as an example, it takes 90 minutes to use Apple's original 5W charger, while the 18W charger only takes 30 minutes.