Garbage classification is a hot topic recently in Guangzhou citizens, recently, in the Jiangnan Street Community Cultural Square in concentration of more than 40 red “ring” Guards, wearing red vests, Haizhu District, southern youth volunteers to assist in the streets as well as the Guangzhou Youth Mission Work Volunteers love the team co-organized knowledge of an laptop battery environmental campaign.

The activities from the energy-saving emission reduction, waste separation, etc. to promote environmental awareness concepts and knowledge; old books, and recycling programs; waste battery collection; city to eradicate such as Dell Inspiron 1300 battery. Many people have to understand the details of activities, Miss Ho said: “In big cities, raising awareness and recycling makes sense, it should be more promotion!”

Send books gathered a mountain battery

“Recycling used battery, recycling old books!” Volunteers took turns yelling. The recovery activities including recycling of used battery and old books, each participant will receive a fun playing cards, recycling of used battery will be sent after the Environmental Protection Center, the old books will be shipped to the various volunteer teams love the mountains primary schools. Although only recovered more than 20 battery, but reporters saw the activities of the Dell Inspiron Mini 12 battery advocacy role is very significant, many people have left after their contact address and telephone number to facilitate the staff pick books. Ready to donate more than 40 books at home Miss Ho still “boundless”, “If there is a permanent point on the better future that we can keep green habits.”

With the emergence of high-definition films and television shows, consumer demand is also on the computer hard drives is growing. Toshiba is also a market response to this demand, launched a rare 400G notebook hard disk capacity of mass.

Exterior design, L523 Tanzania titanium silver-based color, panel is durable membrane transfer technology, concise fashion sense demonstrate Addict patterns; one with face recognition features built-in webcam, containing 6 Core battery weighs 2.3kg. The 14-inch mainstream laptop using the ratio 16:9 widescreen design, a resolution of 1366 × 768, to meet the needs of the user’s Dell Vostro F287F battery audio and video.

Configuration, the Toshiba Satellite L523 notebook is powered by Intel Pentium Dual Core T6600 processor (2.2 GHz, 2MB secondary cache, 800MHz front side bus), with 2GB RAM, 400GB hard drive, DVD burner, using ATI Mobility Radeon HD 4530 (256MB) discrete graphics, Dell Inspiron B battery, and come preloaded with Windows Vista Home Basic operating system.

Interface connection, two USB2.0 interface, a USB 2.0/eSATACombo interface, a VGA port, 1 RJ45 interface, a group headphone output and microphone input. The preparation of the adaptive network 10/100/1000M Ethernet card, Intel802.11a/g/n wireless network card, Dell Inspiron 1210 battery , the official nominal life time for 2-3 hours.

Edit Comment: L523 in performance there is a definite upgrade, 400G hard drive is also very creative, I believe that it will be able to meet the user’s entertainment needs.

First, A battery made up of: battery, rechargeable battery, composition: zinc skin (metal), carbon rod, mercury, sulfuric acid compounds, copper cap; battery with lead-based compounds. For example: 1, the composition of waste zinc-manganese battery, weighing 70 grams, of which carbon rod 5.2 grams, 7.0 grams of zinc skin, manganese powder 25 grams, 0.5 gram of copper cap, the other 32 grams Dell Latitude D410 battery.

Second, the danger of used battery: hazards of waste battery mainly concentrated in a small amount of heavy metals contained in them, such as lead, mercury, cadmium. These toxic substances enter the body through various means, long-term savings and difficult to remove, damage to the nervous system, hematopoietic function and bone, and even can cause cancer. Lead: nervous system (nerve weakness, numbness of hand-foot), digestive system (dyspepsia, abdominal cramps), blood poisoning and other diseases. Mercury: Mental state of change is one of the major symptoms of Dell Vostro A840 battery mercury poisoning. Pulse speed, muscle vibration, mouth and digestive system diseases. Cadmium, manganese: The main harm the nervous system. 3, used battery polluting ways: the material composition of these battery during use, is sealed inside the battery shell and does not affect the environment. However, after a long-term mechanical wear and corrosion, making the internal leakage of Dell Studio 1737 battery heavy metals and acid-base and so on out into the soil or water, it will through a variety of ways to enter the human food chain. Process summarized as follows: Pool microbial food crops, animals, circulating dust deposition of human neurological disease.

Third, Other water sources, bio-digestion of plant food intake of heavy metals from the environment can be through the food chain biomagnification, grade by grade in the higher organisms tens of thousands of land-rich product, and then enter the human body through food, and in some organs savings cause chronic poisoning. Japan’s water (one plus Wu) disease is a typical case of Dell Vostro 1520 battery mercury poisoning. Fourth, the performance of used battery against the other: the world’s main municipal solid waste sanitary landfill, composting and incineration of three ways, mixed with garbage of used battery in these three roles in the process of pollution is reflected in: landfill: waste the role of the battery of heavy metal pollution of water bodies through leachate and soil. Incineration: waste battery in high temperature, corrosive, some heavy metals in the incinerator fly ash in volatile, causing atmospheric pollution; incineration bottom heavy metal accumulation, to the ash generated by pollution. Composting: scrap battery high content of heavy metals, resulting in lower quality compost. Re-use: general use of reflective fire metallurgy, process while easy to master, but the Dell Inspiron E1705 battery recovery rate is only 82%, the rest of the lead in the form of gas and dust appear at the same time refining the process of sulfur dioxide into the air, causing secondary pollution, direct endanger the health of workers operate.

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.

Alkaline batteries are manganese dioxide as cathode, zinc as the anode, potassium hydroxide as the electrolyte. Its characteristics less carbon-zinc battery excellent, electricity capacity, in order to Jinding alkaline battery, for example, the average than the carbon-zinc battery power more than 5 times (in multiples of the power will vary due to electrical products), preservation of good, leak-resistant fluid nature of good, good temperature resistance, voltage change is small, available and stable voltage, high current can still be high-efficiency Dell Inspiron E1705 battery discharge, so the size of current devices are suitable for use.

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.

Now more and more people are interested in learning Linux, so I also studied a bit Linux, I have found a variety of Linux versions, which dazzled us, and the following I will to give us a presentation for you to use the Linux version, so that you choose a more conducive one for your learning.(To buy Dell Inspiron 9200 battery.)

Fedora: Do not miss it.

Safety: Thank to firewall and SELinux Software, Fedora is the most difficult one of the release version has been captured.(Welcome to our store to buy Dell Inspiron 9400 battery.)

Business use: OpenSUSE

If you are responsible for the office environment, choose a Linux distribution, you must have a few requirements that must be met. First choice with a standard set of office software, and personnel information management software, followed by the need to have good security, and have interactive and professional support also should be given priority consideration.(To buy Dell Inspiron 9300 battery.)

Open SUSE to have the above four points. Open Office with the development of closely integrated and expanded very good. If you need professional support and training, you can either get support from Novell, there can also be obtained from other third parties.(Welcome to our store to buy Dell Inspiron E1705 battery.)

OpenSUSE11.1’s core function is to document processing, Novell’s completion of a perfect work, Open Office would be well integrated into any desktop environment of your choice (Gnome and KDE can be). Theme color and icons look very pretty, and Open Office starts quickly, has also been set is compatible with Microsoft Office documents.(Good quality Dell Inspiron D6000 battery.)

A task manager has also been tied to the document inside the package, it can be with the Evolution (Novell’s e-mail software, a professional, functional line OutLook) synchronization. The appropriate query as a standard desktop installation has been enabled, Wine software is installed, so if you need to use Windows software in Linux you only need to click on it.(Good quality Dell Inspiron 2600 battery.)

Brisk: Puppy Linux

Before you use a compact Puppy Linux system, you will soon realize that the majority of Linux distributions in useless graphical tools and can not be better to improve your working efficiency. They are to make things simple and beautiful, but neglected the Puppy release followed the applicable principles. This is a very minor release, only a few 100M CD-ROM image. This means that it can install any cheap U-disk, in the old computer is using.(Welcome to our store to buy Dell D1000 battery.)

However, different from other lightweight distributions, Puppy desktop environments commonly used cover almost all your needs. Photo editing, document processing, listening to music and watching movies, readily available, can be directly invoked through the main menu or desktop shortcut.(Discount peice for Dell Latitude C800 battery.)

These applications may interface is not very friendly or compatibility is not very strong, but 90% of them to complete your task. And can be completed soon. Puppy Linux even support wireless network allows you to quickly update to fix the problem, or you just put regular install Puppy Linux on your laptop, give yourself a breath of fresh air place.(High quality Dell Inspiron 4100 battery.)

Through my presentation, these three versions of Linux, you have chosen your favorite Linux version of the application begin? Hope this will help you.(Discount peice for Dell Inspiron 4150 battery.)

Dell Vostro achievements of 1088 series is currently available in three configurations: one with Core 2 Duo T5870 processor, graphics card, and Windows 7 operating system, Dell Vostro achievements in 1088 (S521277WCN) notebooks priced at 4399 yuan.(Click here to buy Dell Inspiron D6000 .)

Dell Vostro Notebook 1088 accomplishments with Yao Shi black panel, you can also choose deep pink appearance, body parts of the edge and accompanied by silver palmrest; use with TrueLife technology, 14-inch widescreen with a resolution of 1366 × 768, top of the screen there is a pieces of 2 million pixel camera; machine with the battery weighs about 2.1 kilograms.(Click here to buy Dell Inspiron D6400 battery .)

Dell Vostro achievements in 1088 (S521277WCN) notebook with Core 2 Duo T5870 processor, Intel PM45 chipset; 512MB of dedicated graphics memory in ATI Mobility Radeon HD 4330 graphics cards; communications, the built-in Gigabit Ethernet, Dell Wireless 1510 802.11a / g / n (2×2) wireless card, Dell Wireless 360 Bluetooth Module; has 1GB DDR2-800 memory, 160GB hard drive, 8X DVD + /-RW burner; 6-cell lithium-ion battery, 65W AC adapter; Windows 7 Home Basic operating system .(Click here to buy Dell Inspiron 1501 battery .)

Interface connection, the model has four USB 2.0,1394, VGA, RJ45, RJ11, 5-in-1 card reader, ExpressCard, headphone, microphone, audio and AC power adapter port.(Click here to buy Dell Precision M65 battery .)

Dell Vostro achievements in 1088 (S521277WCN) notebook configuration equilibrium: Core 2 Duo, an independent graphics card, genuine operating system, camera, Bluetooth, wireless evil. For business people, this notebook sufficient to meet their needs, 4,399 yuan prices are also regarded as relatively cost-effective.(Click here to buy Dell Latitude D820 battery .)

Rapid Typing is all about keyboards and entering data faster and more reliably.(Click here to buy Dell Inspiron 1300 battery .)

There’s a typing tutor download (free), an on-line typing “school,” a stat sheet to record your progress, a typing lessons editor for teachers and a “play” area for kids that turns learning to type into a game that’ll have you and the whole family touch typing in just a couple of hours.(Click here to buy Dell Inspiron B battery .)

If you’re a “hunt-and-peck” typist, learning to type without staring at the keyboard will increase your productivity and fast. It’s fun and easy, and you can work on- or off-line, whichever makes you the most comfortable.(Click here to buy Dell Studio 1735 battery .)