Why is charging port designed at the bottom of phone?

Before the advent of smartphones, the charging ports of cell phones were either placed at the bottom, or at the top, or even at the side. By now, with the development of smartphones, most phones have been consistent in designing the charging port to the bottom.

Why is it that most mobile’s charging ports are now designed to the bottom?

 

With the improvement of people‘s aesthetic level, the requirements for the aesthetics of mobiles are getting higher and higher. Most of the time, the phone is held vertically, if the charging port is placed on the top, it is really a great impact on the aesthetics.

And if the charging port is placed on the top for a long time facing up, it is easy to enter the dust, too much dust will also affect the use of the charging port. Charging port facing down has better concealment, the amount of dust accumulation will be less.

 

Charging port design at the top, charging when you continue to use the phone, the wire winding hands feeling, will be quite twisted; plus charging the phone will be hot, the interface near the ear, the feeling will be more insecure.

If the design at the bottom can better solve these problems. At least when charging and receiving phone calls, you can smoothly let the data cable naturally down, not like at the top can not naturally sag.

 

If the charging port is designed at the top, when playing with the phone while charging, the weight of the cable will make the phone follow the force tilt in a certain direction, which may require us to hold the phone with more force fixed, long-term holding is easy to cause hand fatigue.

In addition, pull down from the top to the bottom charging, easy to fold to the cable, increasing the probability of damage to the cable, while at the bottom there will be no such problems.

 

In order to solve the problem of battery life, the capacity of mobiles is now getting bigger and bigger, so the mobile battery itself is not small. Phone conventional design is usually the upper side of the camera, chip and other components, the bottom area is the battery, so that the charging port at the bottom can also be more reasonable design circuit, make full use of resources and save costs.

In fact, most of the design of mobiles are in line with user needs, according to the majority of user habits continue to optimize the design.

 

　　1, Regularly clean the dust in the interface, the method: double-sided tape on a toothpick, reach into the interface repeatedly wipe can be.

　　2, Try to use high-quality USB cable charging, avoid using poor-quality chargers, easy to damage the phone battery.

　　3, Do not wait until the phone battery is over and then charged, the remaining 20% of the power when charging the battery is less harmful.