Cell phone batteries, chargers uniform specifications disadvantages

Cell phone batteries, chargers uniform specifications disadvantages

Mobile phone has become a necessity, seeing each have several, but "bundled" sales of batteries and chargers always perform "monogamy" system, a proposal was made in order to avoid waste of specifications should be unified. Some people think that latitude d420 battery, dell latitude d430 battery, in order to cost and appearance can not be unified. Who says so in the end the more justified?

Around us often face such embarrassment, the phone is lost or out, but keep the hands can be used even without the charger and battery. A piece of original mobile phone batteries at least two or three hundred yuan, 100 charger, 80 yuan. Interface as a result of mobile phone batteries and specifications are not unified, we have to each mobile phone is equipped with a battery and charger, resulting in a tremendous waste.

What is the result of a standard mobile phone battery is not uniform? Design? Technology? Or profit? From a technical point of view, the existing charger interface is not difficult to unify. As early as 2002, the South Korean mobile phone manufacturers more than with mobile operators to reach a universal mobile phone charger standard agreements, and official purposes. Design? The appearance of a real cell phone battery cell phone design constraints of a unified interface it? Independent cell phone design everywhere, hidden in the phone's internal battery casing can affect the appearance of? Is the size of the battery can not be unified interface led to it? A lot of mainstream mobile phones are thin, thick two batteries, the same thickness can be thin cell phone battery. Profit? Shanghai Communication Industry Association, the Secretary-General of quarter? Has pointed out that there is no "technical problems", only "the interests of barriers." If the 200 million cell phones each year and 100 million cell phones in terms of the number of charger, there will be a much bigger profit margin ah!

Mobile phone batteries and chargers unified interface, the number of people who can bring affordable and convenient! From a personal point of view there is no reason why we do not support the batteries and chargers with the specifications of the unified interface.

However, some consumers believe that mobile phone batteries can not be unified. By the appearance of mobile phones now are to win, say moto of V3, is on a "thin" to sell at high prices, if you have unified battery, moto waveguide with the batteries aspire 5520 battery, acer aspire 5520g battery, so thin you can make?

Some people say that the battery in favor of a unified environmental protection. Of course, a good starting point, but do not take into account market factors, a unified force unrealistic battery. As to environmental protection do not waste board should be unified? Charger should be unified? The results of this unification is that the world is a kind of mobile phones, like the development of new immune-point.

Originally, mobile content is a low-tech things, and if not then manufacturers from other parts of innovation, even if the manufacturers are willing to, consumers may not be happy.

Although it was proposed a unified model mobile phone battery will help users save battery charger and investment, but taken together, unified models of mobile phone batteries the negative effect is much larger than the positive effects. First of all, the power consumption of each mobile phone is not the same, if the same for all mobile phones with the batteries, will definitely lead to some mobile phone standby time is too short or too high costs. Secondly, the phone size and battery size difference makes it difficult for all cell phone batteries to find a compromise solution. Third, the current market, there are many brands to meet the needs of the universal charger.

From environmental protection, waste of resources and consider the use of convenient, unified standard cell phone battery is necessary, but now a breakdown of cell phone development, this desire is very difficult to achieve. For example, since South Korea's Samsung, LG mobile phone sales in China have not been able to put a unified battery.

Starting in 2005, mobile phone integrated MP3, camera, video and other functions to see more and more. However some people the pursuit of the thin mobile phone, some people seek function. Thin-and-light mobile phone battery capacity of about 700 milliamperes in basic, even the same brand, the battery contacts are very different. Smart phone, the processor, the power consumption of mobile phone features different requirements on the battery capacity will be different. Consumers will accept the standby time of around three days, manufacturers have to increase in accordance with the battery power capacity, and different battery capacity it is very difficult to do the same. Mobile phone batteries and this alone would be difficult to achieve uniform standards, not to mention the mobile phone manufacturers, "the interests of barriers aspire 5920 battery, acer aspire 5920g battery." Cell phone battery standard to unity.

Russia invention when mobile phone batteries drunk to drink sperm

Russian scientists have invented a kind of "alcohol" mobile phone battery, so that when "after drinking with the spirit of 22." This battery is not the "power" instead of "alcohol" is a sufficient amount of 50 grams of alcohol each time after filling can be used continuously 10 hours a day. 3-volt battery power (equivalent to 2 ordinary batteries), chemical reaction of the principles of electricity is very simple.

Some people say that the battery as a "drunkard" travelmate 290 battery. This "drunk" the battery can also be used for notebook computers and other pocket power portable electronic products.