10w is not a flash charge,
In fact, fast charging should increase the fast charging capacity of the mobile phone while increasing the current and voltage, such as the current 120W of vivo, 125W of oppo and so on.
In fact, the current flash charging technology generally uses GaN materials. We know that GaN, as a third-generation semiconductor material, has great potential for fast charging, because of its small on-resistance, low loss and high energy conversion efficiency, so that mobile phones can be smoothly charged even at high temperatures, which may be the reason why most mobile phone manufacturers charger more than 100W.
In fact, the improvement of the so-called charging efficiency is also an indirect way to solve the battery problem, because the battery has not been solved to a greater extent, through this fast charging method, it is able to reduce the charging time and improve the charging speed, which is also an progress for the battery life. Now the charging speed may be lower than 30W, which is a slow charge!
10w is not super flash charge
The definition of fast charge by various mobile phone manufacturers is also very different.
Huawei, 40W and above belong to the super fast charger; Xiaomi, 30-40W routine operation, 40-60W belongs to fast charging, 60W above belongs to flash charging, 120W fairy second charging;
Apple, in strict Chinese attitude, only said that it can be fast charging, specific how fast, you need to use 20W and above charger test; Samsung, 10W belongs to accelerated charging, 25W is accelerated fast charging, super fast charging;
OPPO, 30W is fast charge, 40W is flash charge, 60W is super flash charge; VIVO, the dictionary only flash charge, 22-30W is flash charge, 40W above is super fast flash charge.
Not counting the current mobile phone charger flash charge is generally 5v2 ampere DC power adapter. Super flash charge is usually a 5-9V, 2 amp power adapter. Charging current and charging voltage are determined according to the voltage and charging current of the mobile phone battery. VOOC flash charging is OPPO's self-developed flash charging technology:
VOOC Flash Charge 1.0: In March 2014, OPPO released the independently developed VOOC flash charge technology to make charging faster and safer;
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Not really. The national standard stipulates that the charging current is at least greater than 3A, that is, the power is at least 15 watts (5V\/3A).
Refers to my charger is not a fast charge, in general, most of the mobile phone charger is about 4.5~5 volts, so the 10 watt charger must be fast charge, mainly to see the mobile phone support does not support fast charge. Charging ten watts can only be an ordinary charge, just compared, may be a little faster than the previous five watts, but now most of them are 30 watts, 40 watts, and even 60 watts 100 watts.
My answer is this
1.10w is not super flash charge.
2. In the current market, the super flash charge should reach 120w. Longer chargers also have about 20w. 10w charging speed is really not very fast, so I think 10w is not super flash charge, the average mobile phone can now reach 33w, charging about half an hour can be full.
3. I hope my answer is helpful to you.
counted
We know that the Honor 9X has been questioned by some because it uses 10W fast charging technology, which is not called fast charging. You should know that the fast charge has reached 125W, this 10W fast charge, the difference between the two is nearly 12.5 times.
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So, what is the definition of fast charge? I think the fast charging surface is fast charging, and its positioning should be based on 5V1A as the standard, and the charging head over 5W is fast charging.
Although we traditionally believe that 10W is also generally 5V2A, we still think that it belongs to the category of fast charge. After all, it's raising the current.