The car has gradually become the main means of transportation for more and more people, and there are more and more intelligent devices for vehicles. The phone is an indispensable thing for people. But for heavy users of mobile phones, how to keep the phone fully powered is a key problem. So if you can charge the car, it is also a good way to quickly replenish the power, Now there are many car chargers on the market, ranging from several yuan to hundreds of yuan. Let's take a look at the bullet car charger made by NetEase.
The package is very simple and simple, without too many designs, simple and generous, and the stickers for trial use are even taller and more awesome!
The product information on the back shows some information.
Open the interior to see what's inside. Such a simple charging head is made of metal and frosted, which is very textured.
Except that the charging head is a manual, that's all. The instructions describe all the precautions.
Take a look at the details. "NetEase Intelligent Manufacturing" is printed on the side,
There are also specifications and models on the other side, indicating the current and voltage. There are two 2.4A output ports, but the maximum is only 3.4A. The effect will be measured soon.
The quality of the spring connector is very good, and the springback is very fast.
Dual USB ports to meet daily charging needs. There is also a circle of fog lamp, which will light up when powered on.
Without saying a word, get on the bus quickly. The effect of inserting the cigarette lighter is like this. The prominent part does not violate the harmony.
When the power is on, one circle of fog lamp will light up. Very eye-catching. In fact, it is brighter than in the picture.
Now it's official. I have a USB current tester in my hand, which can be used for power on test. First, single port charging. When charging the iPhone 6, you can see the following degrees of electricity, voltage of 5v, and current of 1.20A.
Then use a single port to charge the iPad, and read the following data: the voltage is 5V, the current is 1.4-1.6A, and the current is not up to 2A. I don't know whether it is the reason of the iPad. The iPad is still a second-generation iPad, and the battery is certainly not as good as the new one.
It can be seen that the voltage of single port charging is very stable, except for the current of 2A for charging the iPad. The 1.2A for charging the iPhone is higher than the official 1A, and the charging speed must be faster. Let's see the effect of using two USB ports at the same time.
First, let's see the effect of simultaneous charging of the iPad and iPhone. However, because there is only one tester, only single device data can be read. So I can only test separately. The test results are as follows. The current of the iPad is still about 1.6A, and that of the iPhone is about 1.2A. According to this data, the maximum current difference is 3A, which is much smaller than the nominal 3.4A. Because my iPad model is older, I don't know if it has any impact.
After the iPhone updates the 9 system, some battery software cannot be used to monitor the current and other values, so this is the only way to test, but Android can read the data. A battery monitoring app called Ampere was downloaded from an Android phone. From this data interface, the current value of Glory 8 Youth Edition is less than 1A. After all, this version has no fast charging function, so it is a little small, basically not more than 900mA.
When two mobile phones are charged at the same time, the charging current displayed on the mobile phone is about 0.8A, but basically there is no 900mA.
The current measured by USB is about 0.9A. I don't know if there is any loss or other problems. Even if the original charging head and cable are used, and the power is used for direct charging, the maximum current displayed by the app on the phone is 0.9A, which does not reach the value of 1A.
The seemingly inconspicuous car charger is not very important, but stability is the first condition. I bought three similar products before, because they were not too expensive, and they were all mailed with a wallet of more than ten yuan, but all of them failed after six months of use. NetEase made this car charger with an official price of 59 yuan. I feel the price is high, The official price of Xiaomi's car charging head is 49 yuan, and the activity price is 39 yuan. Its shape and performance are very similar to them. In terms of price, this product does not have much advantage in price, but can only see the stability during the future use. After all, some products produced by NetEase, from strict selection of NetEase to intelligent manufacturing of NetEase, follow the quality line, and not one pursues price advantage, After all, people are willing to pay more for good quality products, so NetEase Smart Manufacturing can always guarantee the quality of products, and this price will become an advantage. Although 59 yuan is higher than Xiaomi and some unknown brands, Anker is still a big brand with a lot of prices that are friendly to the people. It is also very simple to use. The contact springs are also designed reasonably, It is very stable after insertion, and it will not loosen when plugging in the USB port, and there is a circle of fog light on the front, which can quickly know whether there is a bad contact. For users who are driving, it is very convenient. This car charging head made by NetEase Intelligent can completely meet the daily needs, and the current test also meets the standard. I hope NetEase Intelligent can produce more and better products, Also hope Love to play computer games More diversified trial experiences can be provided.
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