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.

Many owners think battery is a very simple, usually also don’t pay much attention to make maintenance, actually in the car for daily use, the battery is one of the most important part is that cannot be bothered.

The daily use battery should pay attention to? The reporter interviewed specially evergreen battery Co., LTD, deputy general manager ZhouYongJian and guangzhou wide males born industry &trade Co., XuJingXiong general manager. ZhouYongJian battery has started, said the battery and batteries, and start again, including free maintenance batteries battery and “water” battery. Is the commonly used car, are start-up battery, because it can make automobile accumulator, then an instant cast, so that with good quality, the start-up and start batteries more quickly.

Brand battery guaranteed.

The rechargeable battery

One of the following conditions should charge: the electrolyte proportion fell below 1.2, Winter discharge more than 25%, Summer more than 50%, discharge, Lights dim, Start weakness.

Some owners think fast charging, can save time, need only 3-5 hours. Actually otherwise, fast charging the battery is rapidly, but actually surface activation is not completely filled with internal battery power.

Besides rapid charging, and a slow, charging for charging for 10-15 hours, the deep kui battery charging, must carry out slowly enough time, rechargeable battery or insufficient quantity, will directly affect the automobile driving performance. Although charging a fairly simple operation, but also has some precautions: 1. To lead-acid battery, will wear protective clothing. 2 when the battery charging, near sparks, smoking is not. 3 for one or more storage battery in parallel, charger 16V don’t exceed voltage.

In the use and maintenance of relevant battery need some problems:

1 long battery, it will not, by slowly. Until the discharge, Therefore, every time should start a car, for battery. Another way is to be drawn on the battery electrodes, should pay attention to the electrode plucked from pillar to the positive and negative electrode wire to root out, or unload line under negative anode and automobile chassis connected. Then with a positive sign out (+), on the other side of the battery has certain service life, to certain period should be replaced. In the same order, but should follow the above the electrode connected up in order, in contrast, first, and then pick up the positive anode.

2 when the ammeter pointer indicates that power is not enough, storage battery timely. The storage battery power can be reflected in the dashboard. Sometimes, the way of the engine that enough power, and can’t start, remove provisional measures as to other vehicles, can help with their vehicles to launch vehicle, storage battery anode and cathode two, positive and positive.

3 the density of electrolyte, should according to the different regions, different season, according to the standard for the corresponding adjustment.

4 in the kui electrolyte should supplement distilled water or special rehydration. Do not use drinking water instead. Because water in contains many kinds of microelements, adverse impact on batteries will.