Android phones generally have 66W, why does Apple still use 20W?

Are you also troubled by the poor 20W charging speed of Apple mobile phones?

Android has 240W, how can Apple users endure the ancestral 20W charging?

## Speaking of the shortcomings of Apple’s iPhone, in addition to signal and battery life, fast The charging speed is definitely something that many consumers despise.

Smartphone screens are getting bigger and bigger, and power consumption is getting faster and faster. In order to solve the problem of battery life, OPPO took the lead in overcoming the problem of charging speed in the early years, reaching Just 5 minutes of charging and two hours of talk time!

Today, Android fast charging has reached a speed of 240w, and a 5000mAh battery can be fully charged in a few minutes. However, Apple, as the benchmark for smartphones, only supports charging speeds up to 25w, and the charger needs to be purchased separately! When thousands of yuan phones in the Android camp have begun to popularize 60W fast charging, and mid-range phones have popularized 120W fast charging, why does the iPhone still stick to its own 20W charging? Is it because of cost? Or don’t you care about the user’s needs at all?

1: Cut costs

It’s easy to understand if you say this, cost is of course the top priority.

2: Reduce heat

Although the high current and low voltage fast charging solution adopted by Android manufacturers will not cause much damage to the battery itself Impact, but higher power means higher heat generation during charging. This risk cannot be ignored, making Apple more and more cautious about fast charging.

Three: 20W may not be that slow

The number 20W sounds indeed low, but everyone has experienced Apple Friends who use 20W fast charging should know that its speed is not that slow.

What's more, the battery capacity of the iPhone itself is much smaller than that of Android. The battery life of a fully charged iPhone is also better than that of most Android phones. If you really want to compare it with Android phones , iPhone has actually already had a charging speed of about 35W.

From a long-term perspective, the more likely result of the iPhone is that the overall energy efficiency of the iPhone will be further improved. It can rely on a smaller battery capacity to maintain the current battery life, and then improve it moderately. Charging power.

Four: Apple’s ecological layout

Apple is making a very large ecological layout, and wired charging is likely to be taken the lead by the iPhone abandon.

In recent years, you should be able to notice a trend - iPhone is paying more and more attention to wireless fast charging. The wireless fast charging power is increased and even the first magnetic charging method is used, and a large number of magnets are placed inside the precious fuselage. Maybe one day in the future, the iPhone will really give up the charging interface, just like it abandoned the 3.5mm headphone jack back then.

##Furthermore, Android 240W fast charging is actually an abstract concept. As long as there is An Android phone can achieve 240W fast charging, even if it only sells one unit, then it can be said that all Android phones can achieve 240W fast charging. There is really no logic in using a product with a sales volume of one million or even less than a million to compete with a product with a sales volume of 100 million.

When a product has sales of over 100 million, the application of various technologies and the analysis of real needs will become completely different.

Back to the original point, why is faster charging technology needed? It’s not because the battery is too big! Why did the battery get bigger? Because the screen is larger, it supports 5G and 120Hz high refresh rate, so it has a long battery life!

So in the final analysis, the problem that fast charging needs to solve is battery life. If it can last a day on a single charge, who will really care about the charging time? This is the logic of the iPhone.

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