18. Q: How do I calculate my new battery can be used on the computer a few hours?

A: Generally a battery, and the computer has a direct relationship between the consumption of Dell XPS M1330 battery power. For example, a 10.4-inch screen computers, working with low-power CPU, then the normal use of this computer every hour of power consumed by the 10WH-12WH between the battery can provide power output calculated as follows: S said voltage multiplied by the nominal capacity, equivalent to the battery can provide the total power output. For example, for a nominal 11.1V, 4400mAh notebook battery can provide power output 48.8WH, then the battery in this 10.4-inch computer station can be provided during normal working hours of about 4 hours. The power consumed by the use of computers with the use of computers also have a direct relationship between the state, if it is playing games or watching DVD, the computer is running at full speed the power consumed by the concomitant increase Dell XPS M1530 battery, then the battery life will be with the to reduce it.

19. Q: How should the battery be stored?

Answer: (1) If the laptop battery performance to maintain stability, we must always be an independent application of the battery to work. If the form of closed-circuit the battery, then stored for a long time, the battery will be damaged.

(2) a month or more for a long time do not use the battery, I suggest remove the battery from the computer, its 60% -80% charge and stored in dry, cool and clean place. If the time is not the case of Dell Inspiron 1525 battery, the battery’s capacity will ultimately damage is lost. Therefore, it is necessary to save some time after charging the battery. Of course, if you are able to use once a month, it will be better able to ensure that the battery storage.

20. Q: what should be done to make the battery safe?

(1) to avoid the water cause the battery to short-circuit the battery, short circuit will cause serious damage to the battery;

(2) to avoid the drop, knock the battery, which could lead to batteries exposed within the corrosive substances;

(3) to avoid the battery exposure to heat, humidity and more rainfall than places;

(4) batteries must be away from fire or other extreme heat source, the battery exposed to extreme heat sources may cause an Dell XPS M1730 battery explosion;

(5) Avoid placing the battery under the sun exposure;

( 6) No open, repair or tamper with batteries. The Dell Inspiron E1705 battery will overheat and burn. Corrosive alkaline solution or other electrolyte leakage can cause fire or injury.

(7) Do not use sharp objects piercing the battery.

Carbon-zinc battery, alkaline battery, electric capacity, small, big. A high rate of discharge, is not suitable for. Storage life, storage life of short shelf-life 2 years. Normal room temperature (21 degrees Celsius), the power loss of 15% per year. Long storage life, shelf life 5 years. Normal room temperature, the first year of the power loss of 5%, 2% per annum thereafter Dell Inspiron 1525 battery. Temperature Resistance Temperature poor, 0 degrees Celsius below the rapid loss of power. Good temperature resistance, -20 degrees to 50 degrees Celsius between may apply to the operation. Purpose use narrow, only suitable for low current electrical appliances, such as clocks, water heaters and so on. Use wide, the size of current appliances are applied, large currents of the same electronic Dell XPS M1530 battery, Dell XPS M1330 battery dictionaries, cd player.

Carbon-zinc battery are manganese dioxide as cathode and zinc as the anode for reaction, ammonium chloride and zinc chloride aqueous solution as electrolyte, its characteristics on the voltage stability is not good, temperature characteristics are also poor, significantly below at 0 ℃ the degradation, some of the requirements for voltage stability, small-shaped high-output, high-energy density of electronic machines, carbon-zinc battery is not applicable, only applies to lamps, lighting equipment, toys, Dell XPS M1730 battery and so on.

The hazards of waste battery: batteries discarded in the nature of mercury will slowly overflow from the battery into the soil or water, and then enter the body through the crops, damage people’s kidneys. Under the action of microorganisms, inorganic mercury can be transformed into methylmercury, gathered in the fish’s body, the human consumption of this fish, the methylmercury enters the human brain cells, people’s nervous systems were severely damaged, re – who would be crazy to death. Well-known Minamata disease in Japan is caused by methylmercury. Cadmium Dell Vostro 1520 battery exudative contaminated land and water bodies, and eventually enter the human body makes the liver and kidney damage, can also cause bone soft, heavy causing skeletal deformities. Automotive Waste batteries contain acids and heavy metals leaking into the nature of lead Dell Vostro 2510 battery can cause soil and water pollution, and ultimately harm people.

Recycling of waste battery: the popularity and variety of home appliances increased, resulting sharp increase in the use of the battery. Waste batteries mixed with garbage, not only pollute the environment, but also a waste. National annual consumption of the battery 30 million, were lost due to non-recovery of 740 tons of copper, zinc and 16,000 tons, 97,000 tons of manganese Dell Studio 15 battery powder. We should be separated from waste batteries and other trash, together sent to recycling. Many countries attach great importance to the recycling of waste battery. Germany’s many shops asking customers to buy the battery at the same time used battery should be returned to the store; Japanese exclusive Dell Studio 1535 battery bins to collect used batteries of different.

Classification of the battery in different ways, their classification generally can be divided into three categories

1st class: according to each type of electrolyte, including: alkaline batteries, mainly potassium hydroxide electrolyte solution, the main battery fire: such as: Alkaline zinc-manganese battery (commonly known as alkali-manganese batteries or alkaline batteries), nickel-cadmium batteries, nickel-metal hydride battery. Acid battery, mainly sulfuric acid aqueous solution as a medium, such as zinc-manganese dry batteries (some consumers also known as acid batteries), seawater battery, etc.; organic electrolyte Dell Inspiron 1210 battery, mainly in organic solvents as the medium of the cell, such as lithium battery, lithium – ion battery.

Category II: according to the nature of work and storage division includes: one battery, also known as primary batteries, that is not rechargeable batteries, such as the zinc-manganese dry batteries, lithium primary batteries, etc.; secondary battery, you can rechargeable batteries, such as nickel-metal hydride batteries, lithium from batteries, nickel cadmium Dell Inspiron Mini 12 battery, etc.; battery habits that lead-acid batteries, but also secondary battery; fuel cells, that is, the active material in the battery when working continuously from the outside to join the battery, such as hydrogen fuel cells, etc.; reserve battery, the battery storage without direct contact with the electrolyte, until the battery is used, before adding the electrolyte, such as silver magnesium-based battery, also known seawater Dell Vostro 1310 battery.

The third category: According to the battery used for positive and negative electrode materials division include: zinc series of batteries, such as the zinc-manganese batteries, zinc-silver battery, etc.; nickel series of Dell Vostro 1320 battery, such as nickel-cadmium batteries, nickel hydrogen batteries: Lead series of batteries, such as lead-acid batteries and so on; lithium-ion batteries, lithium manganese batteries; series of manganese dioxide batteries, such as the zinc-manganese batteries, alkaline manganese Dell Vostro 1510 battery, etc.; air (oxygen) series battery, such as zinc air battery.

Taking into account the combination of performance and portability, all brand products are CULV devaluation 13-inch main, however, follow up on Dell’s slow, devaluation is a small 11-inch models 11Z, until the cold weather has Biebu Zhu battery, this 13-inch Dell Inspiron 13z (S510914CN) came to the battery store. First, the arrival of a high with SU7300 processor models. Market and its low profile, there is no majority in the appearance of this kind of eye-catching thin, or the ancient unchanging Dell models. However, brought directly to a new generation of nVidia Geforce G105M alone has displayed, in order to win in terms of Dell Vostro F287F battery performance hill. Currently listing price of 6399 yuan, interested friends may find out.

Cap black piano paint directly from the central place the DELL’s LOGO, there is no evidence of this a little bit thin, if looking from above, machine will be very inconspicuous, the current introduced CULV products, in addition to Dell, the only Shenzhou yes This style of Dell Inspiron 1300 battery.

Screen size has been recognized by the market 13.3-inch, 16:9 ratio of gold cutting, high-resolution 1366 * 768. Is also a LED backlit screen, the performance of Dell Inspiron B battery is equally impressive.

Keyboard design in Europe, has experienced an error after the storm, Dell certainly would not fall in the same place twice, Dell Inspiron 13z (S510914CN) open the keyboard layout is reasonable, not only the Enter key, each the size of an auxiliary keys are fully accordance with the standard to the out, and the key bit stable, resilient fit. The user does not feel troubled because of the keyboard and got completely enjoy Dell Studio 1735 battery. Concave touchpad feel smooth and accurate positioning in particular, with the general excellence of this business.

After all, is the second-generation products, Dell Inspiron 13z (S510914CN) was spared on the performance considerations, the Core 2 Duo Ultra Low Voltage processor, Intel Core2 Duo ULV SU7300 (1.3GHz), carrying suitable for the small size of Ben’s Intel GL40 + ICH9M motherboard chipset, to give up Dell Studio 17 battery set, which, using mainstream graphics card nVidia Geforce G105M, 2GB of memory and 250GB hard drive is a standard configuration. Compared with similar models, the machine bettery graphics capabilities, high-definition video and gaming applications will be more fluent.

Socket part of the very complex, 3, USB2.0, eSATA/USB2.0 interface, 1 IEEE1394a, VGA port, HDMI interface, RJ11, RJ45, voice input, voice output hole dazzling, because machine is thin, so arranged a very neat. Machine built-in 802.11b / g wireless LAN, Bluetooth 2.1 + EDR, 130-megapixel camera is also to meet the diverse Dell Studio 1737 battery needs.

Machine control the thickness of 20.8-32.3mm, coupled with an 8-cell battery, can be up to 8 hours of long-term endurance. But also because of the battery alone significantly increases and the introduction of Dell XPS M1310 battery, 1.8Kg weight loss CULV product advantage. Windows 7 Home Basic pre-installed is still very fashion.

Recently, a Dell Latitude D410 battery used 11-inch screen, with the battery full weight 1.385 kilograms of the Dell Inspiron Ling Yue 11z (S510911CNW) notebook upgrade to the Windows 7 operating system, and its official offer has dropped to 3799 yuan.

Dell Inspiron Ling Yue 11z (S510911CNW) notebook with 11.6 inches LED-backlit screen with a resolution of up to 1,366,768, the screen at the top of a 1.3 million pixel built-in camera; have Yao Ishiguro, cherry red, alpine white, emerald green, elegant powder, ice blue, purple and other fashion colors to choose from, with a hidden touch control of multi-gesture touchpad, and the approximate full-size keyboard for easy finger operation comfort. The more than 14z laptop with the spirit of its small size by 33% as much, the whole thickness of 1 inch, with 3 cell Dell Vostro A840 battery the weight is 1.385 kilograms.

Dell Inspiron Ling Yue 11z (S510911CNW) notebook with Intel Celeron 743 processor, Intel GS45 + ISH9M SFF (Enhanced) motherboard chipset, integrated Intel GMA X4500 graphics core; has 2GB DDR2 800MHz memory, 250GB hard drive, Dell 1397 Wireless – G wireless card, Dell 365 Bluetooth module; to provide Dell Vostro A860 battery remote diagnosis for 2 years after the consumer repair services; pre Windows7 Home Basic 64-bit operating system.

Dell Inspiron Ling Yue 11z (S510911CNW) laptop is a Dell ever lightest, thinnest laptop, and commonly used in the Internet compared to Ben’s Atom N270 processor, Intel Celeron processor can improve efficiency up to 40%, so that CPU performance up to 39% Dell Vostro G069H battery. Since upgrading to a 64-bit operating system Windows7, we recommend that consumers would be better to upgrade the memory to 4GB.

Coal was once widely used in urban economical and abundant energy source of Inspiron 4000 battery energy. Fifties or sixties of last century, industrial progress, the status of representatives of the city on the rise, the economy in the development of the city is proud to chimney smoke, even if emerge is thick choking smoke, and people feel proud of Latitude C600 battery. Today, however, to show off the city’s chimneys is no longer the capital, is no longer urban residents proud of soot emissions from coal-fired boilers are facing common enemies predicament.

City to scientific development, to shape the modern civilization, the coal can not be used for the city? Coal storage of rich, low price Inspiron 8200 battery, but after combustion emissions such as soot and sulfur dioxide pollutants on human health hazards, incomplete combustion of coal, but also a lot of coal particles in the form of smoke through the chimney to the outside row of both not wasted, and pollution. Lined chimney emissions of pollutants, is the image of urban civilization, a major killer.

Baoding’s “Action Blue Sky” from 2008 has already started and the aim is to allow the gradual reduction of coal-fired facilities, and gradually transform gradually concentrated, gradually withdraw from, the implementation of the use of clean energy, so that to restore the city’s sky blue, so that the city’s recovery fresh air, so that urban space is no longer filled with coal dust emissions.

Ground source (water) heat pump uses the energy of Inspiron 510M battery nature given to us so that we still burn coal for heating in winter not summer without a lot of electricity also allows transfer refrigeration and air conditioning fly; gas through the pipeline has been sent to district, sent to factories, relatively inexpensive price, the same high-heat value, the absence of soot and sulfur dioxide pollution, to our production and life in the new environment; posted outside the walls, roof, street lamps solar panels on a hat to help us to solar Latitude D510 battery energy into electricity, so solar power for our lighting, so that solar power for our living standards.

Promoting the use of clean energy, ecological civilization is the development of modern urban elements. The implementation of clean Latitude D520 battery energy and reduce coal-burning pollution, make our city a healthier, more modern, more civilized, more confident, more taste.

November 21, from Beijing Student Activity Management Center hosted Xuanwu District Youth Science and Technology Museum hosted “2009 Beijing primary and secondary electronic technology race” was held in Beijing, where Beijing Exhibition Hall for the first time from the Panasonic introduced from Japan, “Dell Latitude CPXJ650GT battery Classroom, “with its informative, interesting and popular nature of the competition to become a major bright spot Dell Latitude C610 battery.

Model from the city’s more than 40 primary schools in more than 60 primary school students and their parents to participate in this interactive classroom, the children through a half-hour “used their brains to listen to” and “Hands” and other links to complete the battery works by producing and events .

“A few months before the start of production at full capacity the state. Over the years 1 to 3 months will reduce the demand for solar cells, it is estimated that in 2010 1 to 3 months will not happen. And there may be significant signs of recovery.” Sanyo Electric Solar Energy Lenovo ThinkPad T400 battery Business Unit, the business planning department Kenichiro Wakisaka so predictable.

By the Spanish market has fallen dramatically and the financial crisis, which were at a standstill the solar cell Dell 1691P battery market now showing signs of activity. In addition to Sanyo Electric, Sharp and Kyocera have also started to improve the performance. Taiwanese manufacturers say, “Taiwan’s solar cell Dell Inspiron 2500 battery manufacturers are in full production status.”

Sanyo Electric said that in 2009 1 ~ 3 months sharp drop in demand for solar cells Dell Latitude C640 battery. Current demand can be restored to full capacity of production for many reasons. In addition to the module lower prices make people feel the price is right, he also has a huge market, including market fears of Germany’s new government is formed after the purchase price may decline, as well as Japan began to implement the new acquisition system. Sanyo predicts that demand for solar cells Dell Inspiron 3800 battery will be in Japan, Europe and the United States as the center to expand.