Digital camera battery needs to maintain normal operation. Normally, digital camera can use dry, alkaline battery, zinc nickel cadmium battery, nickel-metal hydride batteries, lithium ion battery and lithium battery as its power.
Xinmeng alkaline batteries
The battery is on the market, we may get easily buy batteries, their without special material and technical reformation, use this digital camera battery for bottom product. Because the market sale, so broad user does not need to worry about the price of the battery, but also because of its power supply, technical ordinary and endurance than than some other cells. Sometimes, it’s enough to drive the electrical digital camera, even for digital cameras.
Nimh batteries
The battery is nickel cadmium battery replacement products, relative to the nickel cadmium battery, it is all the more remarkable nimh batteries. It greatly reduces the nickel cadmium in batteries “memory effects”, which makes use of nimh batteries more convenience, more long use life cycle (up to 1,000 times). In addition, still have the capacity nimh batteries, discharge, high resistance to overcharge depth and discharge, charging time short obvious advantages. The most important is no longer used nimh batteries toxic metal material, can eliminate the as pollution to the environment. At the same time, in the electrical characteristics and nickel cadmium battery basic similar, in actual applications can completely replace the nickel cadmium battery without the need for any modification of the camera.
Of course, also not perfect nimh batteries, it also exist some disadvantages. It is poorer, high temperature characteristics in 45 degrees Celsius above and below 0 degrees under the environment of the cryogenic environment, will not work properly nimh batteries, even cannot start the camera. In addition, the battery is relatively high self-discharge, storage after period of time will find it’s obviously reduced energy, and a nimh batteries are also exist mild memory effects.
Lithium batteries,
Lithium ion battery price is higher, but it is light weight, large capacity, the energy density of the big advantages compared with nimh batteries, lithium ion battery is deft, and energy is 60% higher than. Because of this, the lithium ion battery production and sales of more than nimh batteries gradually become now mostly used in digital camera battery one. In addition, lithium ion battery almost no “memory effects” and excluding toxic substances advantages and its wide application of important reasons.
Lithium ion battery and lithium battery technology, performance is better, but the price is higher, use rise also is exquisite, complex, especially the lithium ion battery charger must “special”, it is not compatible with other battery charger. Alkaline battery, although the price of manganese zinc, consumer can afford, but its long-term use short life, let consumer cannot bear the costs. Compared with nickel cadmium battery, is currently nimh batteries in manufacturing technology, the price is relatively mature reasonable storage battery.
If you use is not matched cells or do not pay attention to save, battery will you didn’t shoot a few picture. Following method can save battery usage: first, avoid unnecessary zoom, Second, avoid frequent use flash light, electricity, flash is large avoid using, Third, in the adjustment of the best picture composition, and do not use viewfinder use LCD. Because most of the digital camera will be opened for LCD point and consume more power, it will be closed can make the battery back-up time two or three times, Fourth, use less as far as possible even pat function. Digital camera shooting mostly using built-in functions of the fuselage buffer to temporary preservation of digital photo. If you often use the cache, electricity is very much. Therefore, to reduce the use even pat and dynamic image of short films function, saving helps a lot.

Notebook batteries use common problems
1 q: first, after several hours to recharge the battery still show only 30%, is this why? What to do to achieve 100% full.Answer: encounter this problem, you can refer to article stated the correction of your laptop battery to achieve optimal performance. If you still cannot solve, please contact with your supplier for replacement.
2 q: new battery can drive the computer how long?Answer: the notebook batteries running time is difficult to determine. The actual operation of electric equipment on time depends on the size of the screen, and other accessories, hard disk, the extra power consumption are greatly shorten the running time of the total operation time, battery also depends on equipment design.
3 q: battery completely finished just charge would reduce life?Answer: the battery life commonly, fully charged according to the number of lithium battery is commonly 300-400 times. Of course you don’t have to worry about switch on the power of a battery, the battery charging the battery number only when complete full charge will increase.
4 q: battery charging to a certain percentage even after the break, 100% of the AC power, not discharge battery, computer shutdown, immediately? Why?Answer: (1) to see your work environment temperature is too high in the air temperature is higher, if the area, long battery will happen is used to prevent accidental, protect the computer program will start working, now you terminate computer can be off your computer, you can put battery, to put it back.(2) computer recharging circuit in charge of time is the most easily of germinal problem, another is probably your computer in the process of charging, problems. Please check your computer. You can find the original battery, whether can work at the computer.
5 q: I cannot identify the dell laptop battery, and display the battery can compatible with this computer, insert dell battery “information, and lights flickered continuously, and this is what is the row?Answer: this information indicates that the battery, when the compatibility of the fault, please contact with your supplier for replacement.
6 q: when I put a battery into the computer, computer automatic shutdown, but will battery, the computer can work normally, is this why?Answer: the battery has fault. This kind of situation is very few, the reasons may be short-circuited batteries interface part caused by the technology failure. Encounter this failure, please contact with your supplier for replacement battery.
7. Ask: new battery charging is why not?Answer: all the laptop battery manufacturer in shipping, notebook batteries will be charged battery of 40-50. Generally we suggest a night charge (about 12 hours). A new laptop battery charging circuit should use early charging depth and depth (discharge) 3 to 5 times, make the battery performance to achieve optimal. (note: in the process of charging and discharging battery has a certain temperature is very normal). The new battery charging is difficult to use adapter, because they never charging depth. If this happens, remove battery, then re-insert. Should start charging cycles. The first battery that may happen. Don’t worry, it is perfectly normal.
8. Ask: my original battery of nominal voltage is 14.4 V, constant or 10.8 V PuTai surplus that sales of corresponding type of battery nominal voltage and I not only the nominal voltage, recent V V, but also 11.1 or can be used in the same indicate is how shall I choose?Answer: the laptop computers, which work safety voltage dc, is in 5.5 V – 24V between. We are equipped with the battery, is a rated the required safety voltage range. As everyone knows, we have used batteries are lithium ion battery, and lithium ion battery of its own characteristics are: charge the battery voltage will heighten, Put through power voltage will be reduced. For example a nominal 11.1 V battery, which can provide practical and effective working voltage range is mbm1260 V 9V battery, when – the voltage in full, and when mbm1260 V battery electric voltage after put about 9-10V, namely between the 9V – is mbm1260 V shop to eat can provide the effective working voltage computer work. The dc power supply from computer design principle, all the notebook computer manufacturers are such computer mainboard design of power lines, so whether you use original battery nominal voltage is 10.8 V, 11.1 V, or 14.4 V, recent V, all can be used alternately, and the other is safe, please feel free to use.
9 q: how to achieve optimal calibration laptop battery performance?Answer: the laptop battery within a microprocessor software, it can be in charge of the electricity. The battery must be calibrated periodically to ensure screen display, and the correctness of the percentage. You should use your computer in the first operation, when implementing the after every few months.(1) first of “power” option set: right-click on screen space, select “properties” – “the screen saver” – “power” – “power use” – “portable/pocket type”, and “when computer” battery “all options” never “, “warning” cancel “under the battery shortage alarm” and “battery” serious shortage of alarm function.(2) broken power adapter and use your computer power battery until completely.Connect the ac adapter (4) until the batteries that 100%. In the first time use (or through a long-term storage battery needs 3-4 times full circulation to achieve its full put the best performance, the process requires at least 14 hours.
Tips:(1) you must first discharge of your battery charging full power to computer again to 100% of the calibration, after the battery power is, no matter what you may at any time, or broken power. In addition, in a period of time can make a protection circuit under the control of deep filling with the battery power put correction, but it won’t improve your battery capacity of actual.(2) when the battery is changed “empty” forced into hibernation, computers, cell model of a certain power fact reserves to ensure that the computer can dormant for a period of time. When the battery is fully exhausted, the computer will be mandatory shutdown. At this moment, any open documents will be lost.
10. Ask: why for the first time in 10 minutes, the battery charging and computer?Answer: encounter this problem, you can refer to article 11 of correction of your laptop battery to achieve optimal performance. If you still cannot solve, please contact with your supplier for replacement.
11. Ask: my battery first can use 3 hours, but the second is unable to recharge the batteries, isn’t that bad?Answer: encounter this problem, you can refer to article 11 of correction of your laptop battery to achieve optimal performance. If you still cannot solve, please contact with your supplier for replacement.
12 ask: my batteries in advance warning is not enough in a suspended state before, batteries always leads to computer automatic shutdown, several times, but now in a few minutes after the full use of, is this why?Answer: encounter this problem, you can refer to article 11 of correction of your laptop battery to achieve optimal performance. If you still cannot solve, please contact with your supplier for replacement.
13. Ask: why not use battery power is also reduced.Answer: because environmental humidity and the absolute insulation environment influence, battery power phenomenon exists since, depending on the degree of the battery and quality, 3-4 days will decline, so just isn’t around 2% of all attribute normal phenomenon.
14 ask: use the battery power to take?Answer: we suggest not remove battery, in order to prevent the ac power in a sudden interruption under the condition of the ongoing operations can continue without loss of data. If the battery is suggested to take place in plastic package in dry and cool, and remember, 1 months at least once use rechargeable batteries and to avoid the battery loses activity.
15. Ask: my batteries in charge, after 20 hours to 0%, electricity, still AC power and broken, computer immediately after shutdown, why?Answer: the first to check whether the notebook batteries and good contacts, because if contact is bad, though the battery can be read data communication, but he cannot give the battery. Now you can try the battery several times. Insert the battery computer as a voice heard du, can have good contacts. Try a few times, can eliminate the computer and battery contact problem. Especially in the use of computers, IBM should pay attention to this problem.
Q: how to 16) battery charging and discharging notebook batteries?A: please follow the steps below to battery charging and discharging,(1) the new battery pack into a laptop computer(2) disconnect notebook adapter, using a laptop computer until it automatic shutdown. This is a depth discharge process(3) adapters, battery charging began(4) until the batteries charging(5) repeat charging and discharging cycle times, you will reach the top of the battery
But ask: when the battery is fully charged battery can display, 7 minutes, but in fact battery can 2.5 hours, then the battery internal electronic devices (show) is that part of the state problem?Answer: there is a new battery charging first approved by the ego. After period of time, will be displayed properly. Please set the computer shutdown of the required minimum power electric management system. Disconnect the battery power adapter using computer knows all used up. Then connect the adapter start charging. Depth of battery charging and discharging or cycle of 3-4 times to ensure the battery performance to achieve the best.
Ask: how to calculate the battery can be bought my new computer use several hours?Answer: general a battery of time, and computers are directly related to the power consumption.As one of the computer screen, 10.4 inch with low electrical work, then the computer CPU per hour of power consumed by normal use in 10WH – 12WH between, battery work can provide the power output calculation method for: nominal voltage is multiplied by the nominal capacity, the battery can provide the total power output.For example a nominal 11.1 V, 4400mAh notebook batteries, can provide the power output, so the WH 48.8 battery in the 10.4 inches on a computer can provide the normal working hours for about four hours. The computer USES the power consumed by the use of the computer, and it also has a direct relationship status, if is playing the game or watching DVDS and computer in full operation state of power also will increase, so the battery time also is met subsequently shortened.
Then ask: how should a storage battery?Answer: (1) if you want to keep laptop battery performance stable, it must often work independently batteries. If the battery in the form of the closed for a very long time, the battery will be damaged.(2) a month or more time don’t use the battery, the battery from within, the computer to 60-80% of charging and stored in a dry, cool and clean place. If long time without words, battery power will eventually loss and damage. Therefore it is necessary in store for a period of time after the battery recharging. Of course, if you can use a word each month, will be able to better ensure the storage battery.
20. Ask: make battery safe should do?(1) avoid will cause short-circuit, batteries battery into short-circuit will cause serious damage to cells,(2) to avoid falling, beating battery, which will may lead to corrosive substance exposed core inside,(3) will be exposed to avoid heat and moisture battery and rain,(4) battery should stay away from the fire or other extreme heat, battery exposed to extreme heat next may cause an explosion,(5) avoid sun exposure in battery,(6) shall not open, repair or tamper with the batteries. Batteries overheating will burn. Mordants alkaline solution or other solid electrolyte leakage causes fire or damage.(7) don’t use sharp objects piercing batteries.

If you randomly discard used batteries cell laptop battery laptop will have a direct pollution to the soil and water resources, and a mobile laptop battery may be severely polluted 60 tons of water, this figure startling and shocking. To see this information, how would you deal with it in the hands of discarded cell laptop batteries?In fact, scrap mobile laptops and batteries contain a valuable resource, recycling and reuse can bring significant economic value. In order to promote recycling of used mobile laptops and batteries re-use, from the communications operators to handset manufacturers and then to the professional mobile laptop, battery dismantling business, the entire mobile laptop industry chain are all in action.
At present, the domestic carriers, represented by China Mobile launched a “Green Box” of environmental programs in the country at about 1,000 self-managed business hall and mobile laptop manufacturer, Motorola, Nokia, the 150 sales centers and long-term maintenance center set up a “Green Box”, specializes in collecting discarded laptops and accessories. China Mobile in 2008 through the “Green Box” environmental protection programs discarded mobile laptops and accessories were recovered 1.35 million, of which 90% of mobile ThinkPad T41 laptop batteries.
Battery recyclers —
Scrap mobile laptop battery inside of cobalt and nickel
Professional battery recycling and reuse businesses Grammy successfully resolved a small used batteries of high-tech, economic-based recovery.
“Waste battery is a treasure, which contains a large number of rare metals, rare metals or even refined ore as a resource can be an alternative to similar products.” Shenzhen Grammy’s technology standards and property manager, said Han Hong-Tao case.
Metals in the cobalt, nickel, is also an important raw material production of high-performance batteries. Spent batteries is rich in cobalt, nickel, but its ThinkPad R51 extraction technology is extremely complex, previously only found in Canada and a very few countries. In 2003, the Grammy’s and Japan’s Tokyo University, China, Central South University, tackled extracted from the used batteries of cobalt, nickel, technical difficulties, and has become the only master of the ThinkPad T42 sophisticated technology, business, successfully resolving a small scrap batteries high-tech, economic-based recovery.
At present, the Grammy is a circular economy pilot units, but also to China’s sole waste batteries and battery recycling of waste as raw material the size of ultra-fine powder of cobalt and nickel businesses. Grammy recycling of used batteries There are several varieties: one battery, mainly zinc-manganese dry battery; secondary batteries, mainly nickel-cadmium batteries, nickel-metal hydride batteries, lithium-ion batteries. As the used batteries collected separately for recycling the sponsor, Green the United States has in Shenzhen, Wuhan, Guangzhou, Zhongshan and other 12 cities launched the classification of waste batteries recycling activities, the cumulative installation of 15,000 recycling bins, the annual collection of nearly 3,000 tons of used ThinkPad T43 batteries.
Past five years, Grammy has gone through the pilot plant, small-scale factory to the cycle of industrial park construction, has completed an area of 420 acres, garden-waste resources to deal with the R & D and production centers, and two used batteries and electronic waste recycling the use of plants, the annual volume of waste disposal of waste cobalt and nickel, used batteries, electronic waste and other types of waste volume of 30,000 tons, 2,000 tons of the formation of ultrafine cobalt and nickel powder, nickel alloys and other high-tech products, recycling capacity.
As of October 2008, Greene Co and Ni in the United States deal with the total 50,000 tons of waste, recycling 4,000 tons of heavy metals, saving more than 300 million tons of raw ore to reduce the more than 21 cubic meters of water and 29 square kilometers of soil pollution, carbon dioxide emissions of more than 3100 tons, saving 72,000 tons of ThinkPad R50 standard coal.

Lithium battery can provide higher energy (about) 800mWh/cm3 lithium battery has strong ability of charged load capacity and maintain lithium batteries. Longer operating time and high voltage application of camera 3V is very important. Equipped with the latest generation of automatic function, high energy and the mean camera is required in the load increases, so modern camera lithium battery is best choice.
What type of battery can be used to watch?
Various button batteries can be used to watch, the choice is silver oxide, electrochemical materials can be used in the battery type specification of the watch. Generally speaking, similar to the table and simple digital watches device can use this table low consumption of batteries. Besides the silver oxide, alkali manganese manganese batteries in and can also be used to watch. Button batteries manganese base is cheap watches of the most commonly used batteries. This is the same type of battery later silver oxide button batteries. Silver button batteries oxygen compounds is that it has the advantage of constant voltage (can keep the exact time and high capacity, long working hours) another lithium electricity button batteries can also be used in table will further (it can be used for multi-function table). Use this USES button batteries have CR2025 20mm diameter and height of 2.5 mm, different size, total have 12 kinds of different diameter and height.
The battery can be recycled?
Alkaline battery charging manganese circular 20 times, but this is different from secondary battery charging process. Because they could not like real rechargeable batteries, under normal circumstances, depth discharge only a partial discharge. Therefore only part of rechargeable battery commonly called “the way to regenerate the real difference in secondary battery charging. Actually, the charging and discharging limitations and short cycle life determines the alkaline batteries when the regeneration of manganese was not economic. To guarantee the success of manganese alkaline batteries, must meet the following condition regeneration in discharge rate under the condition of the battery will moderate the initial discharge capacity, while discharging at 30% should be no less than 0.8 V, regeneration. When the discharge capacity than 30%, manganese dioxide produced from renewable further. Capacity of 30% and discharging voltage 0.8 V with proper monitoring equipment to monitor, but these devices most consumers are not. 2. Users can buy a charger to regenerate. Other charger, such as ni-mh/ni-cd battery charger cannot be used to charge alkali manganese, because their batteries charging electric current is too high, may cause battery internal produce gas, if gas out of valve, will leakage. If the valve, and even explode in the production process (such as poor mold rare) but it will happen, and especially not correctly use the battery. 3 the time needed for regeneration (about 12 hours) is beyond the discharge time (about 1 hour). 4. 20 cycle of your battery capacity will be 50% of the initial capacity 5 for a given equipment need three more battery connection, if the battery capacity, regeneration and other problems will occur, which may cause the battery voltage into negative if the regeneration of cells, and will not ever use the battery is used together will be more dangerous. Battery reversal causes battery has generated internally generated hydrogen, high risk, causing leakage or explosion. Long battery regeneration, not only economic risked certain danger, to avoid the danger is best, with no use a battery or secondary battery (battery) don’t regenerate a battery.
Can I use rechargeable batteries 1.2 V portable instead of 1.5 V alkali manganese batteries?
When the battery voltage of manganese base discharge in the range 1.5 V decompression, and between V rechargeable battery voltage when discharge constant 1.2 V/teams, the voltage and alkali manganese voltage average voltage roughly equal, so use rechargeable batteries instead of alkali manganese battery is feasible, and vice versa.
Whether a battery alkali manganese zinc carbon than the discharge for a long time?
When the battery voltage of manganese base discharge in the range 1.5 V decompression, and between V rechargeable battery voltage when discharge constant 1.2 V/teams, the voltage and alkali manganese voltage average voltage roughly equal, so use rechargeable batteries instead of alkali manganese battery is feasible, and vice versa.
Whether a battery alkali manganese zinc carbon than the discharge for a long time?
Batteries, alkali manganese zinc carbon is long battery discharge. The same size of manganese base of energy capacity battery is twice as carbon zinc batteries. And the load power than zinc carbon batteries. The battery is especially suitable for continuous discharge, low power for the equipment (such as transistor radio) or don’t need continuous discharge equipment (such as flash) zinc carbon batteries are still the best choice inexpensive. In high load and load time, had better not exceed 5 minutes. More expensive alkali manganese battery will not exist this limitation.

According to the working nature of chemical battery can be divided into: a battery (original battery), Secondary battery (rechargeable batteries battery). Including: the battery can be divided into: paste type xinmeng battery, the battery, the alkaline cardboard zinc manganese manganese zinc button batteries, zinc silver button batteries, button batteries, lithium manganese manganese zinc battery, zinc air, lithium manganese batteries etc. Secondary batteries can be divided into: nickel cadmium in batteries, nickel-metal hydride batteries, lithium ion battery, the second alkaline battery xinmeng. Lead-acid battery can be divided into: open battery, the battery airtight.

What is the zinc – manganese dry?

Zinc and manganese battery of – the club (Leclanche) battery Abram, French scientists, Leclanche Abram clubs (1868) invented by zinc Zn (anode) MnO (2), manganese dioxide for positive, electrolyte solution adopts neuter chloride (NH 4 C1), zinc (2) solution, ZnC1 surface starch or plasma sheet for isolation layer of cells called xinmeng battery electrolyte solution, because its are usually made by a gelatinous or in other carrier flow condition, and not again say xinmeng dry. By using isolation layer into paste and plate, plate and two battery electrolyte solution according to different points of ammonium zinc and batteries cardboard battery two kinds.

What is the basic xinmeng batteries?

Refers to the middle of 20th century in xinmeng batteries developed on the basis of the battery, zinc is improved. The battery potassium hydroxide (KOH) or NaOH aqueous NaOH (do), adopted with electrolytic manganese zinc battery cathode structure, instead of anode paste, use, as do set fluid, copper nail, active substances and positive conductive materials into rings and battery anode connections, positive, shell with special separated into the battery. Diaphragm

What elements constitute the battery?

Any kind of cell consists of four basic components, four main components are two different material of electrode, electrolyte, diaphragm and housing.

What is green batteries?

In recent years has been put into use means being developed and a high performance, pollution-free, including battery has been put into use nickel metal hydride batteries, lithium ion battery, is to promote the use of mercury-free alkali xinmeng original battery, and fuel cell and solar cell (pv batteries), etc.

What is the lead-acid battery?

In 1859 France plant (Plante) found that by plate, plate, electrolyte, partition, containers (battery tank) five basic components. As with pbo2 anode material, lead anode for active substances, sulfuric acid as electrolyte, microporous rubber, sintering type, PVC, glass fiber and polypropylene, etc. Of the batteries made clapboard

What is the nickel cadmium battery and metal hydrid batteries?

Both QingYangHuaNie nickel or by oxidation, make positive potassium hydroxide or sodium hydroxide solution as electrolyte solution, metal cadmium or metal hydride as negative. Metal hydride batteries for the end of 1980s, using hydrogen absorbing alloy and release hydrogen response is made, the invention of electrochemical reversible small secondary battery products.

What is the lithium battery?

Refers to the lithium metal lithium or compounds for active substances lithium battery, the battery appellative lithium battery and once divided into lithium batteries.

What is the lithium ion battery?

Refers makes lithium ion embedding and the carbon materials instead of pure embedded as negative, lithium, lithium compounds for positive mixed electrolytes as electrolyte solution of batteries.

What is the fuel cell?

Refers to a hydrogen fuel (such as using or hydrogen fuel) and antioxidant (such as pure oxygen or the oxygen in air) connected directly to the power. It has high efficiency and electrochemical reactions conversion efficiency can reach 40%, and pollution-free characteristics of gas discharge.

The main ingredients: chemical battery

What is the zinc?

Zinc is a grey metallic blue, microstrip. Symbols, Zn, atomic number 30 July 14 cm 3 g/proportion 419.5 degrees Celsius, boiling point, Zn, widely used in 907 Celsius electroplating industry and made of brass, zinc powder is organic synthetic industrial reuse reductant. Zinc in nature in the form of sphalerite, smelting, smelting and lead, cadmium, such as silver polymetallic coexist.

What is the manganese?

Natural manganese is a wide distribution of an element, accounts for about 0.085% weight of the earth’s crust, it mainly oxide forms exist. Manganese metal, silver is symbolic Mn, atomic number and proportion, and atomic weight 54.94 7.4 g / 3 cm, melting 1,250 degrees Celsius, is a kind of infusible metals. Manganese steel industry is indispensable in nature of the raw materials, mainly exists in ore.

What is the mercury?

Mercury called “mercury,” symbol, 200.6 atomic weight, Hg commercol silver-white color liquid metal, easy flow, density 13.546 g / 3 cm, melting 38.89 degrees Celsius degrees Celsius, mercury vapor 356.95 boiling inhaled human body produce chronic poisoning, mercury used to make electricity, widely used in scientific measuring instruments.

What is the nickel?

Nickel silver metal, symbol for 58.69 atomic weight, density, Ni 8.902 g / 3 cm. Nickel metal alloy with many, and iron for alloy to manufacture special steel, the industry in modern are widely use.

What is?

Cadmium is silver-white metal soft, symbols, atomic number 48, Cd 112.41 atomic weight, density, chinas piracy rateoverthree g / 3 cm 767.3 boiling point, 320.9 degrees Celsius. Cadmium zinc mainly exists in all kinds of ores, cadmium, strong corrosion resistance of low melting point, electric conductivity, excellent in industrial use extremely broad.

What is the lithium?

Lithium metal is silvery white, Li, atomic number 3, 6.94 atomic weight, lithium soft and vulnerable to air oxidation and darker, normally stored in liquid paraffin, is the largest proportion of light and heat of the metal. Can be obtained in atomic energy industry, lithium alloys have important applications.