中文English
10w无线快充ichaiyang 2024-05-09 3:50 53
The 10W charger refers to a charger with an output power of 10 watts, which is usually used for fast charging. The output power of the ordinary mobile phone charger is usually abou...

What does 10W charger mean, is the ordinary mobile phone charger 10W?

The 10W charger refers to a charger with an output power of 10 watts, which is usually used for fast charging. The output power of the ordinary mobile phone charger is usually about 5W, and the output power of the fast charger is more than 10W.

< br >

The output power of ordinary mobile phone charger is usually about 5W, this charger can meet the charging needs of ordinary mobile phones, but the charging speed is relatively slow. The output power of the fast charger is usually more than 10W, which can be quickly charged and shorten the charging time.

< br >

It should be noted that the output power of the mobile phone charger is not the higher the better, and too high output power may cause damage to the mobile phone battery. Therefore, when choosing a charger, the appropriate charger should be selected according to the charging needs of the phone and the output power of the charger. If the phone supports the fast charge function, you can choose a fast charger with an output power of more than 10W to get a faster charging speed.


10w charger Indicates that the maximum power output of the charger is 10W. The output power of ordinary mobile phone chargers is generally less than 10W. If you do the math, 3.7v times the charging current 1A equals 3.7W.

< br >

, 0

< br >

Not normally.

< br >

Generally, mobile phones can withstand 10W chargers, because 2A current is within the maximum allowable range. However, if the phone is used for a long time, the protective container parts may be aging, and the 10W charger is more dangerous.


The 10w charger is the power of the mobile phone charging head is 10w. The typical cell phone battery is 5 volts. So its charging current is 2A. In previous years, a charging current of two amps was considered a high current. It is a fast charger. But the current between the two banks is the current of the ordinary charger. Most of the two fast charging appliances are 4A, 6A, the charging current will be larger. So the ordinary mobile phone charger is 10w