NiMH No. 7 battery

Becoming the norm, technical factors such as batteries restrict the transformation of mobile phones

Since the birth of the first mobile phone, people's dependence on it has increased, especially in the era of big brothers, it is a symbol of status, and even the rich are flocking to it. However, when technology develops to a certain extent, the mobile phone industry has entered the era of feature phones. At this time, the production cost of mobile phones has dropped a lot, and the size has been reduced to the size of the palm. Almost everyone has one, and their additional functions are mostly used as MP3s. Therefore, the focus of the competition between manufacturers at that time was on appearance, so many styles of appearance could be seen at that time, such as sliding, flip, rotating mobile phones, etc.

However, when the open system Android runs on mobile phones, people suddenly realize that mobile phones can be played like this! For example, work, study, leisure and entertainment. It is precisely because smart phones integrate many functions and combine with mobile Internet to reach a height that feature phones do not have, so feature phones are gradually replaced by smart phones. So far, the mobile phone industry has entered the intelligent era, bringing a lot of convenience to our lives.

As the saying goes, there is gain and loss. Although smartphones have made our daily lives more convenient to a certain extent, the ever-changing appearance of the feature phone era has not continued. At present, most smartphones are all straight-plate shaped, and the screen size is getting bigger and bigger, but this just meets the viewing needs of some users. In addition to the screen, the internal configuration of smartphones is also close to that of PCs, distinguishing parameters such as CPU, memory, and hard disk. Of course, this is also the most important step in the transformation of the mobile phone industry. It is precisely because of this change that manufacturers have made a big fuss about mobile phone configuration. Nowadays, it has become a consensus that mobile phone configuration is over-represented, so everyone has set their sights on systems, experience, NiMH No. 7 battery life, etc. Will they be the next point of change in the mobile phone industry? Let's talk about it below.

Speaking of systems, anyone who knows about smartphones knows that the current mobile phone systems are basically divided into two major camps, Android and iOS (others can be ignored). They occupy more than 90% of the mobile phone market. The former is open and the latter is closed. From the current market situation, open systems are not as secure as closed systems, and closed systems are not as diverse as open systems. In some functions, they should learn from the former.

If you have been following the development of Android and iOS, you will find something very interesting. Since the previous Android system has been plagued by fragmentation and security issues, the Android 5.0 version released by Google adopts a closed mechanism that runs counter to openness in terms of security. It can be said that it is closed for security. On the contrary, the iOS system has opened interfaces on the basis of the original complete closure, allowing users to install third-party input methods and add custom programs in the drop-down menu, which has made Apple fans feel relieved. If it continues to develop in this way, perhaps a system that is both Android and iOS will be born in the future. As for whether this change will bring about changes in the mobile phone industry, it remains to be seen.

In terms of experience, iOS can be said to be the most smoothly running system at present. Although the Android system has launched the Android 5.0 version, it will take some time to get rid of the previous impression. However, although the iOS system has a good user experience, it is not as good as the Android camp in optimizing the operation of large-screen mobile phones, such as smart split screen, one-handed mode, voice operation, etc.

In fact, both Android and iOS can currently run smoothly at the system level, but there has not been a major breakthrough in the form of mobile phones. In particular, users have long been aesthetically fatigued by the straight-screen design in recent years. Therefore, innovative designs such as curved screens and flexible screens have appeared on the market, but due to limitations in NiMH No. 7 battery technology, the form of mobile phones has stagnated.

Read recommendations:

D USB 1.5V 6000mWh

What is the reason why the price of power batteries rises rapidly?5kwh energy storage 48v lifepo4 so

Lithium battery specific energy and specific power

Ni-MH battery packs

27A battery