A unified interface & one-sided access

Later, Dixon went to pass, the Association to visit Frederick and battery grip a number of cell phone stores, but the surprise is that even a number of sales that had never heard of the “cell phone charger uniform standards.” When a reporter referred to “universal charger”, the response of the majority of sales are “not that universal chargers do.” National Institute of Standardization of this province, experts say the current market popular “universal charger” is not a unified standard general-purpose charger. Universal charger can be used for different models of mobile phone charger, but not as common as a USB charger port, both connected with the power outlet can also be connected to the computer and other laptop battery equipment.

“At present, a unified interface, one-sided access to the power side of the USB interface, for most consumers do not practical significance. After all, the use batterymag of port to charge the phone the consumer is not over, not to mention the body of mobile phone interface is not unity, can not be considered a truly unified mobile phone charger. “mobile phone chain, Purchasing Guide batteryblog Association Hang Huang told reporters that although the standard has been implemented more than a month, but due to technical problems, be able to use common cell phone charger is still not available, and the all the different brands phone battery charger is a vast use of a common project in the short term difficult to achieve. In the Suning Appliance, Nokia cell phone sales staff said that although 15 certified by the department concerned in the general-purpose charger Nokia’s products there, but due to brand competition, product cost and other factors, really want to promote the opening of this standard will not be easy with canon bg-e5 battery grip, at least Hefei is also the current market can not be bought using a common cell phone charger.

dell battery

sony battery

acer battery

Factors of affecting the quality of the battery

Mobile phone Dell xps m1330 battery life is one of the factors that consumers primarily taken into account ,when buying cell phones. , consumers are afraid to buy the poor quality and endurance battery of the mobile phone. The advantages and disadvantages of mobile phone battery can affect every aspect of the user, one is to influence the handset standby and talk time;

another one , to now smart phones, they will reduce the phone’s playability ,such as the popularity of high-pixel camera phone, the battery for sony battery capacity and quality of the increasingly high demand for small capacity of poor battery life ; Moreover, the low-grade phone battery will affect personal safety.

Now the majority of the market for sale or use of mobile phone batteries are for lithium battery, several factors affect the quality of the battery in general,they are:

1. For the battery capacity. The higher the dell battery capacity, battery better. The battery capacity (effective to discharge capacity) indicators determine standby time and talk duration. The higher capacity, longer talk time.


2. For the overall performance batteries. Comprehensive performance has two aspects, on the one hand ,it is the resistance of batteries, the resistance must be in a certain range, or else it will affect the battery capacity; second it is discharging performance for the batteries for Dell xps m1530 battery , better discharging stability, higher effective utilization of the battery.


3. In order to ensure that the batteries in normal working condition. When the unexpected short-circuit when the internal battery will automatically power off, knowing it is not short-circuit before returning to work. Counterfeit mobile phoneDell xps m1730 battery a little short, and some will be hot or even burning.


4. For the battery cycle life. Cycle life refers to the repeated charge and discharge the battery , more using the number of cycles ,longer battery life .

It is a great concern for consumers to choose a superior quality, the price level of the battery,so you must pay more attention to the battery ,when you are buying battery,in case you can get a better battery for vgp-bps10.

To know more,please click:

http://thinkerhi.livejournal.com/

http://discountlaptopbattery.xanga.com/

http://laptopmag.insanejournal.com/

http://thinkerhi.bravejournal.com/

http://laptopbatterymag.zoomshare.com/2.shtml

http://www.justblogme.com/thinkerhi/

Lithium batteries will be essential equipment for digital products

Li-ion battery for sony batteryis a class of lithium metal or lithium alloy anode material, the use of non-aqueous electrolyte solution batteries. First appeared in lithium battery using the following reaction: Li + MnO2 = LiMnO2, the reaction of oxidation-reduction reaction, discharge. As the chemical properties of lithium metal is very lively, making lithium metal processing, preservation, use and environmental requirements are very high, so applications are not widespread.

Later, Japan’s Sony Corporation has come to carbon materials for the anode to cathode containing lithium compounds for lithium Canon nb-71 batteries, charging and discharging process, there is no lithium metal, and only lithium-ion, which is lithium-ion battery. When charging the battery when the battery on the positive lithium ion generation, resulting lithium-ion movement through the electrolyte to the cathode. As the carbon anode layered structure, it has a lot of micro, to lithium-ion on the anode embedded in porous carbon layer, the embedded lithium-ion the more the higher the charge capacity. Similarly, when the battery discharge (ie, the process we use the acer battery), embedded in the carbon cathode layer of lithium-ion extrusion, but also movement back to positive. Back to the cathode of lithium-ion the more the higher discharge capacity. We usually say that the battery capacity is the discharge capacity. In the Li-ion charge-discharge process, lithium-ion transition from the positive → negative → positive moves in space. Li-ion Batteries is like a rocking chair, rocking chair at both ends of the battery Jvc bn-vf823 poles, while the lithium-ion rocking back and forth as players do run. Therefore, Li-ion Batteries also known as rocking chair batteries.

In order to develop a performance superior varieties, people studied various materials . Thereby creating an unprecedented product. For example, lithium sulfur dioxide batteries for Jvc bn-vf808 and lithium-thionyl chloride batteries is very characteristic. Their is also a positive active material and electrolyte solvent. This structure is only in the non-aqueous electrochemical system, to appear. Therefore, the lithium research, but also contributed to the electrochemical theory of non-aqueous system development. In addition to using a variety of non-aqueous solvent, the polymer film was also carried out cell research.

Lithium-ion Dell inspiron 6400 battery are universally applied for its unique performance advantages in portable appliances ,such as laptop computers, cameras, mobile communications . At present the development of large-capacity lithium-ion batteries in electric vehicle to start a trial, expected to become the 21st century, the power of electric vehicles, one of the main driving force, and a satellite, aerospace and energy storage aspects applied. With the energy shortage and global environmental pressures. Lithium is now widely used in electric vehicle industry, especially iron phosphate lithium battery materials, the appearance, they also promote the development of the lithium Dell vostro 1500 battery industry and application.

As digital products widely are used such as mobile phones, notebook computers and other products , lithium-ion justblogme batteries with excellent performance are widely used in these products, and in recent years gradually to other areas of the development of product applications. Traditionally, it is the lithium-ion battery, also known as Li-ion batteries, lithium-ion battery has now become the mainstream.

To know more,please click: xanga bravejournal