From：CTECHI GROUP Limited Release time：2018-11-19
Overview：The development of mobile phones can be said to have undergone several important changes. From the brick-likel phone to the present smartphone, I remembers that when I bought a mobile phone in the early years, in addition to headphones with chargers, there was a standard matching of spare batteries, but with this matching is universal charging, which can be used up after a battery. It's not too convenient to replace it again. I don't know when to start.
The development of mobile phones can be said to have undergone several important changes. From the brick-likel phone to the present smartphone, I remembers that when I bought a mobile phone in the early years, in addition to headphones with chargers, there was a standard matching of spare batteries, but with this matching is universal charging, which can be used up after a battery. It's not too convenient to replace it again. I don't know when to start.
We can't replace batteries with mobile phones anymore, so why on earth can only mobile phones be changed like this? Today I will take you to have a look. The first reason is that today's mobile phones generally have larger screens and are more inclined to light ones. Large batteries will take up too much space. Now the interior of mobile phones can be said to be inches of gold. All the parts are arranged in a tight identity, which is not as loose as previous mobile phones.
The second reason is that the batteries have also been updated. The lithium batteries used in mobile phones are wrapped with a protective aluminium film, which is particularly vulnerable to damage. Nowadays, many mobile phones use parallel dual batteries, so that the space inside the mobile phone can achieve the highest utilization rate. The third reason is because of safety considerations. In the era when battery can be replaced, many small partners will buy many unsafe batteries, which are also very dangerous when they are replaced. With universal charging, there are many news of explosion, so the current design is more safe, even if it is long. When the battery is full, the charging of time will also store the battery internally, or even power off, so that users can have security.
The fourth reason is that such a non-removable structure is more beautiful and compact. Previous mobile phones are particularly easy to enter water. It seems that there is a lot of dust in the screen of small-knitted mobile phones. Now the design of mobile phones makes the dust seamless and waterproof. seen so many advantages, we can only say that the progress of science and technology has made the products we use in our daily life continuously upgrade.
Maybe in the early years, we can hardly imagine that the mobile phone can only be controlled, there can be anti-fall settings or even full-screen. Maybe in the years to come, the development of the mobile phone will surpass our imagination. Although the battery can not be replaced now, it also promotes the sales of Charging Pool. Now Charging Pool can fill the mobile phone about three times, which is more convenient than replacing the battery. With the development of science and technology, there will be many corresponding supporting products. We also hope that the new generation of mobile phones can have more. What are your most desirable functions?
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