Category Archives: laptop battery

Taking care of your laptop’s battery

Does it seem like no matter what you do, your computer is always out of battery power? It might be time to replace the battery. Every ASUS A45 Series  Laptop Battery has a designed capacity-basically the amount of charge that it’s designed to hold. Over time batteries lose their ability to hold a charge. This means that even though you’re fully charging your battery, the actual amount of power that the battery can hold is going down.

Some of the telltale signs that your battery is going bad are shorter use times, and subsequently, shorter times to recharge. If you notice the amount of time you can spend unplugged is going down, then chances are your battery has lost much of its ability to hold a charge. Another sign that your battery might be on the wane is that it takes less time to recharge. A  ASUS A45 Series  Laptop Battery that’s going bad might also cause your computer to turn off or hibernate unexpectedly, even if the battery meter displays ample capacity remaining (70 or 80 percent).

Fortunately, Windows can help you know when your battery is unable to hold a full charge. When your battery gets down to 40 percent of its original capacity (that is, it can only hold 40 percent or less of its designed capacity after it has been charged), you’ll see a notification via the battery meter icon that your battery might be going bad. This notification is new in Windows 7-earlier versions of Windows can’t notify you when your  ASUS A45 Series  Laptop Battery  is going bad. If you don ‘t want to receive this notification, you can turn it off by clearing the check box on the battery meter.

Battery meter showing a notification that a battery might be going bad

Many batteries will show signs of problems well before reaching 40 percent of their original capacity. Also, many computer manufacturers have programs that you can use to measure the performance of your battery. These programs might be more sensitive to battery problems and should be used first to check the condition of your computer’s battery. For more information about solutions to this problem, see Solutions to common battery problems.

Note

Some computer manufacturers report the designed capacity of their batteries to be the level of the last full charge, so it’s possible that your battery might be below the warning threshold without giving you any warning. If your computer continues to run out of battery too quickly, but your  ASUS A45 Series  Laptop Battery  meter shows that it’s fully charging, it might be time to consider replacing your battery. Check with your computer manufacturer for information about replacing your battery.

Using the battery meter to monitor power consumption

The battery meter is a handy tool located in the notification area of ​​the Windows taskbar that makes it easy for you to keep an eye your computer’s power consumption. The battery meter icon indicates whether your laptop is plugged in Picture of battery icon when plugged in or whether it’s running on battery power Picture of battery icon when running on battery power. When you point to the battery meter, you can see the percentage of battery charge remaining as well as an estimate of how much time you have until you’ll need to plug your computer in.

When you click the  ASUS A45 Series  Laptop Battery  meter icon, you can get more information-like which power plan you’re using and, if you have more than one battery, how much charge is left in your second battery. You can also change power plans and access additional settings for managing more power options.

Using power plans to save your battery

One of the easiest ways to save your battery without affecting the performance of your computer is to use one of the built-in power plans that come with Windows. Power plans are basically collections of hardware and software settings that control how your computer uses power. There are two power plans that come with Windows that are useful for laptops:

Balanced. This is the plan that most laptops use by default. It offers full performance and display brightness when you need it and saves power during periods of inactivity.

Power saver. This plan can help you get the most from a single  ASUS A45 Series  Laptop Battery  charge. It saves power by reducing system performance and screen brightness.

In addition to the power plans that come with Windows, your computer manufacturer might offer additional plans. You can also create your own power plan, or customize the settings for one of the existing plans.

Laptop Battery for ASUS A45 Series

What should you consider when buying a laptop battery?

When choosing  ACER AOD25  Laptop Battery, you should first make sure that it is compatible with your computer, and then consider the materials it’s made out of. It’s also best to look at the power rating and service life, since these have a large impact on its performance and lifespan. Additionally, you may want to consider whether you want a brand name or generic replacement, as well as whether you want a new battery or a refurbished one. Whichever one you choose, you should also look at any warranties offered, and make sure that it complies to safety standards.

Compatibility

The first thing to look for when buying a new ACER AOD25 Laptop Battery is compatibility with your computer. Most are made to work with specific models of computers, and have this information listed in their product descriptions. To make sure that one will work with your computer, you’ll need to know the make and model number of your laptop; if you don’t know this offhand or don’t have the necessary paperwork, check the inside of your laptop’s battery compartment while it is off and unplugged You may also. find the part number of the battery, located on its casing.

Materials

You should also consider the material that the battery is made out of: Nickel Cadmium (NiCad), Nickel Metal Hydride (NiMH), Lithium Ion (LiON), or Lithium Ion Polymers (Li-Poly) NiCad batteries are largely obsolete, since. they are very heavy and don’t last very long. NiMH batteries last longer than NiCads, but significantly shorter than LiONs and Li-Polys. They also weigh more, and have the “memory effect,” which causes them to lose the ability to fully recharge.

Capacity

The capacity, or power rating is another important consideration. This is the amount of power that the ACER AOD25 Laptop Battery can produce, and is usually written in milliamperes (mAh). The greater the capacity, the longer the battery can run before it needs to be recharged , so look for the highest mAh number. Most new ones are rated to at least 5,000 mAh.

Laptop Battery for ACER AOD25

Service Life

Like other technological products, ACER AOD25 Laptop Battery have a designated service life – the length of time that they’re expected to work optimally This is usually written in terms of cycles, with one cycle consisting of completely running the battery out, and then completely charging. it again. Most are are able to go through between 300 and 1,500 charging cycles, and can be used after the maximum cycle count is reached, but may not hold a charge as well. Some computers come with a cycle counter built in, but there is free cycle counting software is also available online for download.

Branded vs. Unbranded

You may additionally want to consider whether you want to buy a brand name laptop battery, like the one your laptop came with, or a generic replacement one. Many brand companies and companies that make generic batteries get their components from the same manufacturers, so it may not make a huge difference, but some brand name versions meet more rigorous safety standards than generic ones, and some do use different, higher quality components. Also, some brand name versions come with better warranties than generic ones. Branded batteries do tend to be more expensive than generic ones though, so if you compare a brand name laptop battery and a generic one and find them to be largely similar, then you may want to go with the generic one.

New vs. Refurbished

Besides the issue of branding, you should also think about whether you want a new laptop battery or a refurbished one. Though some refurbished ones are very good and are often much cheaper than new ones, it’s a little risky to buy refurbished, since you don ‘t really know how old the battery is, and it may die suddenly. Also, many refurbished batteries don’t come with very good warranties, so it may be worth it to just get a new one, especially if you use your laptop a lot.

Laptop battery charge does not go how electricity is going on? acer keyboard,dell keyboard

The battery discharges to 0V, and then shut down the state to charge 12-20 hours if your battery is not completely damaged, it should be able to charge into electricity.

Laptop battery itself has a number of uses (lithium is basically 800 times) and aging factors such restrictions, if it is seriously damaged, then only two ways resembles the:

First, in the case of the use of an external power supply; However, if in the case of an external AC power supply to ensure the best stability, with a total power failure has unplugged the computer itself will certainly damage, voltage instability, always boot off too frequently bad, just the total flash lamp will burn is a reason.

Second, configure a new battery, though not original, and can be properly maintained, then it should also be used for a long time.

Purely personal opinion, because I’m trying to get my laptop battery live longer, so check a lot of things, but it does not guarantee the absolute authority in general should be like this.

 

Laptop no sound how to do?

First check the sound card driver , right-click My Computer – Properties – Hardware – Device Manager – Sound video and game controllers – right click – ReaItek – update or scan , uninstall reinstall . ( If no driver package to download Driver Genius – Driver Update – voice, video – to start the update – asked for the appropriate driver – Restart the computer )

2 Commissioning microphone : Control Panel – High Definition Audio Configuration – Mixer – replay – a small wrench – Select – OK – the right to pull > it – Rear pink In – play X mute, the rest of the full push up ; such as a microphone plugged on the front panel and then hit X mute the microphone volume , and then point the audio I/O– small wrench – Select disable front panel jack detection – OK – returns mixer – recording – a small wrench – Select – OK – Click on the microphone volume ( version inconsistencies need to play X mute the stereo mix )

(3) strengthen the microphone: Right-click the bottom right corner of a small speaker ( small speaker volume pushed ) – Adjust Audio Properties – Volume – Equipment Volume – Senior – ( master volume full push to ) – Options – Properties – microphone volume tick – OK to return to options – Advanced Control – senior – microphone strengthen the hook.

4 lower right corner of the small speakers display method : Start — Settings — Control Panel — Sounds and Audio Devices — Volume – ( tick ) the volume icon in the taskbar.

5 pages without sound methods of operation: open web – Tools – Options – Advanced – ( tick ) Play sounds in Web pages .

6 Game headphones sound great way to : Control Panel — High Definition Audio Configuration – Audio I/O– headset – choose 8CH Speaker .

7 front panel jack debug : Control Panel – High Definition Audio Configuration – Audio I/O– simulation – Rear Panel – Tap Jack icon – which you insert the device ? ( Need to plug devices such as plug headphones ) – Select Headset – OK, so

8 Using QQ chat language when you can not adjust the volume of MIC , please download the patch .

9 If the sound card driver is not installed on Solution: Control Panel – Administrative Tools – Services – Windows Audio – startup type is set to “Auto” and then start it.

10 registry modification method :

I. Start – Run – type regedit to open the registry, in order to open the HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ Windows \ CurrentVersion \ Run In the right window of its new string “Systray” ( on the right point in the Run New ) key ( in Double-click on the Systray editor ) as “c: \ windows \ system32 \ Systray.exe”, win2000 system was “c: \ winnt \ system32 \ Systray.exe”

Second Start – Run – type regedit to open the registry, in order to open the HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ WindowsNT \ CurrentVersion \ Drivers32 create a new string value named “wavemapper” value “msacm32.drv”. Restart the computer .

CPU in the computer will generate heat during operation how to do

CPU in the computer will generate heat during operation , if not the heat , with the heat accumulation caused by burn CPU. So you need to configure the cpu fan heat fan, fan to speed up air flow through the heat timely dissemination . Cpu fan and heat sensor, when the temperature reaches a set region , by adjusting the fan speed sensor , so that the CPU temperature is maintained at a reasonable range.

How much cpu speed normal ?

Because there is a heat sensor cpu above , at different temperatures so cpu speed it is not the same , the general cpu temperature is normal, the speed at 2000-2500 rpm / min or so, there are a number of high-profile users to play games , so cpu temperature on will increase , which could reach beyond the scope of your cpu above 60 degrees Celsius , the same cpu fan will reach 5000 rpm / min. However, in this case the fan is also considered normal. So the specific values ​​of the fan speed is not an accurate value , it is mainly based on the needs of the environment and the user have a great relationship .

Secondly cpu temperature is also associated with voltage . Why? Because the cpu temperature is the heat with the computer power is to measure the size , power and decided to have a relationship with the size of the voltage , if the computer is too low, the heat is small, but when the computer overclocking when the voltage is too small unknown fault occurs . If the voltage is too high, excessive heat , so that the cpu temperature is too high, it will seriously burned to the cpu phenomenon. So we are very difficult to control the voltage , set high, word within the radiator , set low , CPU word within easy BSOD and other unknown fault . But normal circumstances we do not need to worry about the relationship between temperature and voltage cpu , in normal circumstances, the impact is small.

cpu fan speed is not normal how to do ( Editor’s Choice : cpu fan speed is slow how to solve ) ?

cpu fan speed is not normal, then certainly with the cpu temperature is not off the relationship . When the cpu is too high so , cpu speed will reach a very high speed, so we found the bios set by the cpu speed exceeds a certain value, resulting in cpu speed is not normal. But in general the cpu speed of 5000RPM is normal , if your speed range , then here is a little effect.

How do computer keyboard failure

Computer keyboard is one of the most commonly used computer input devices in the device , but also that you use most frequently used devices. Due to frequent use computer keyboard , computer keyboard case so often occurs in the failure of the course . Today and share with you after the failure of a computer keyboard solution .
Tools / materials
• U disk, keyboard cleaner with a soft brush , blow up balloons
The case of a desktop computer keyboard failure
Typically computer keyboard failure following two situations:
Percussion keyboard keys without display
After you open a word processing software, or other editors , whether you enter any character on the keyboard , the display did not have any display .
Keyboard input and screen display inconsistent characters
The letters on your keyboard to enter letters in the display and no correspondence or enter a numeric character is displayed .
Desktop computer case one of the processing methods and procedures
Check that the keyboard was electric
Press the button on the left side of the keyboard Caps Lock key to toggle the case , observe the indicator lights on the keyboard Caps are lit. If you can light up , indicating that your hardware keyboard may have been broken. If the keyboard does not light up to show that you are either bad or is connected with the host computer is bad , the keyboard has no power .
Check the keyboard connection interface with the host computer to determine whether good contact
The keyboard connected to the computer with a USB cable to the host computer ‘s USB host interface reseated , because behind the host desktop computer has multiple USB ports , you can also change a USB port to connect to see if good contact.
Tips: For some older models, if your keyboard is a PS2 connector cable
Please note that there is breakage or PS2 interface is inserted in the wrong location, such as the PS2 keyboard connector mouse connector found on the PS2 interface.
Reconnect after test
Reconnect often step 2 is basically to ensure that the contact with the host computer ‘s keyboard to normal. Now you can open a word processing software on your computer , the editor using the keyboard to enter a few characters to see if there is display . If normal , Congratulations you have successfully processed keyboard failures , otherwise proceed to the next step. Detection host interface is normal
If you do this step , then the probability of your keyboard is usually broken relatively large, but first do not arbitrary, we test the interface to the host computer to a conclusion. Find a usb device , such as U disk . We put it into the computer interface, see if you can use a normal , if normal use , it indicates that your keyboard is broken, you can replace a new keyboard , otherwise the normal description of the keyboard , your computer system or system has a problem , you need professionals to deal with , not repeat them here .
Desktop computer case two processing methods and procedures
This happens usually indicates the host computer keyboard is connected properly , but the keyboard has a problem , the following approach :
The case of letters and numeric keypad keys function key failure
If the result of the case or the numeric keypad keys failure leads to inconsistent input display , you can check -sensitive switch key left of the keyboard Caps Lock key , Shift key and right key NumLock key functions are normal switch. Sometimes due to the frequent use of these function keys , conductive rubber keyboard will not work under the keyboard bounce caused by failure occurs, you can check this cap if these keys keyboard is always jammed due to abnormal reasons resulting in the pressed state failure. In this case you can manually toggle the appropriate keys to reset it repaired.
A character repeated failures occur and the surrounding joint letter
For the above phenomenon , usually because a key bit is always stuck in the pressed state and neighboring keys associated with conductive rubber is in contact so that the keyboard intermittent failures . In this case , you can use your fingers for the occurrence of the failure of some of the keys to repeatedly reset button or pressing all the keys back again, has made the keyboard to normal.
Tips: Of course, because the glass down on the keyboard because the tea spilled on the keyboard will cause the keyboard part failure, this time with the host should disconnect the keyboard and the keyboard upside down to dry after the water is drained normal use, for water keyboard because scuppers ( slot ) is disordered upside down, just the keyboard to scupper ( slots ) can be tilted . Failure to display a character missing for such a situation , usually because the keyboard dust or debris from entering the internal keyboard snacks hinder conductive rubber metal contact with the circuit board under the contact of the keys can not enter the letters displayed . For this situation, you can use the keyboard cleaner with a soft brush , blow up balloons carried on the keyboard slot blowing dust blown debris to solve the problem , if the above method can not solve the problem, disconnect the keyboard and the host computer inverted keyboard, after beating aligned , reconnect it to work . Keyboard Keyboard garbled garbled phenomenon more annoying , this situation usually only one way you can try , and that is disconnected from the host computer keyboard , and then reconnect the keyboard to see if return to normal. If reconnect still fail, then you do not hold what hope. Such cases are usually garbled keyboard chip failures caused , we are not equipped to handle , you will get a new keyboard now . Laptop keyboard case malfunctioning laptop keyboard failure common approach is basically similar with the desktop , can be resolved by the above method . For some specific cases need to look at the following steps: a small part of the letter keys keyboard replacement laptop keyboard because the space is smaller than the average desktop keyboard, so it has some function keys are function keys with the Fn key to the achievement of certain specific functions , such as digital key alternative  M key cases, this is often not understood by everyone , and mistakenly thought it was a keyboard failure, in fact, the simplest way is to look at the bottom of the digital display light is lit. Once the indicator light indicates the numeric keypad zone is active, there is no doubt , M These keys are replaced with the numeric keys . You just need to hold down the left side of the keyboard area key and function keys at the top right to switch back and forth . External keyboard for half past one would not handle the keyboard failure fault , you can find an external keyboard via USB connection is a pressing problem . Especially when large quantities of digital inputs , it is strongly recommended that an external keyboard input more convenient. Soft keyboard for keyboard failure of emergency law and does not solve the case of an emergency spare keyboard on hand , we can use the soft keyboard with the mouse to the emergency , input method here an example to introduce a mouse click on the to the right of the “Language Bar” button or by Ctrl + Shift keys to bring up the input method state . As shown in the pop-up state , use the mouse to click on the soft keyboard button, as shown in Figure red box right-click the mouse button , make sure the PC keyboard options , as shown otherwise, your soft keyboard with mouse point out that other characters, you will think garbled. Figure on the following pop-up soft keyboard , you can use the mouse to click on the appropriate button to enter characters , methods, and the use of a physical keyboard is the same, not repeat them here . Of course, if you want to close the soft keyboard only need to click on the soft keyboard input method button on the status bar again.

Computer keyboard failure a solution how to do the computer keyboard can not be used

Heck, many computer novices friends would ask me how the failure of the keyboard ? Not press the number keys on the keyboard , or the failure of part of the keyboard keys . Around these more common computer keyboard failure , computer white matter , editor skies rain system for everyone to be introduced , so that we can identify the cause of the failure of the keyboard as well as solutions .
Keyboard failure have more variety , here are some common keyboard failure phenomenon and solutions.
A : the numeric keypad on the keyboard failure
This is the lowest level error will often make a lot of new friends , usually large desktop keyboard , causing the keyboard numeric keypad ( 0123456789 ) failure of most of the key reasons is that we closed the numeric keypad , you can see Numlock key is turned on , the corresponding there is a light above the numeric keypad , press the Numlock lights above the key that opens the numeric keypad.
Some notebook novice friends often ask why I’m right part of the letter keys laptop keyboard is indeed break out numbers instead of letters, very tangled ! In fact, this is because the numeric keys and alphabet keys laptop binding exists , when opening the numeric keypad, letter keys are arranged on the right part of the number keys , mainly because of less laptop keyboard , the intelligent switching factory settings . Solution is as follows :
If only the keypad is locked , then press and hold the fn + Numlk key to switch to , and vice versa. There are some new friends often do not know the wrong letters playing out all uppercase letters , this is because the key function opens the uppercase letters , canceled only need to press the “Caps Lock” key to switch to normal.
Two : part of the keyboard keys on the keyboard failure, this is no regular key failure
Key failure caused by keyboard part , this situation is most computer keyboards internal circuit board failure , this phenomenon is usually because the circuit board or conductive plastic on the dirt , which makes it impossible to properly switched between the two. Other factors are also possible, such as: keyboard plug is damaged , line problems, damage to the motherboard , CPU is not working properly , etc., but not the main reason. The former you can try the following methods to resolve them, and the latter is generally related to computer failure or malfunction keyboard is not the scope of this .
1 . Disassemble the keyboard. Note that when you open the keyboard , be sure to button surface ( that is, we operate side ) down , board up , otherwise conductive plastic may have come off on each key , giving you repair trouble.
2 . Open circuit boards, circuit boards are generally made ​​of soft plastic film , buttons engraved with cable , with a concentration of more than 97 % alcohol cotton ( 75% of medical alcohol cotton can, because I had used , but the most good cotton with a high concentration of alcohol ) and gently scrub two times on the circuit board . For key failure to take care of part of the line a few times .
3 . View key failure conductive plastic parts , if the above accumulated a lot of dirt , then use the same alcohol scrub. Assuming conductive plastic is damaged , then I suggest that you can not commonly used conductive plastic buttons on the change to the damaged part , although this “shattering ” initiative not allow the keyboard to play out all the features , but the most At least you can extend the life of common keys.
4 . Clear the keyboard in the corner of the dirt , tools available brush, small brush , etc., but pay attention to some of the action should be gentle .
5. Check whether the module is soldered or welded sealing off , if you make the electric iron , it can repair welding work . Of course, this procedure applies only to make the electric iron on a friend , the friend will not be used , skip this step.
6. Installed keyboard. One thing to note here that we have to wait and then be clean and the alcohol evaporates . The best computer configuration network

If the above methods can not be resolved , we can then try to use what method of investigation :
Modify keyboard driver : Open through the ” My Computer” System Properties , select the Hardware tab : Open the Device Manager, we found that under Chinese Windows XP operating system , the default keyboard driver is the “standard 101 / 102 key or Microsoft Natural PS / 2 keyboard . ”
1 Right-click and select Update Driver Hardware Update Wizard appears : Select ” Install from a list of specific location (Advanced ) ” and click “Next “, select ” Do not search I will choose the driver to install. ”
Click “Next” to enter the ” Select install this hardware device drivers ” on page remove the check box ” Show compatible hardware ” before the tick . In the ” Standard Keyboard Model ” column select click “Next ” pop-up ” Update Driver Warning ” point ” is .” “Confirm Installation ” window continues to point ” is .”
2 . Complete the Hardware Update Wizard. Restart the computer.
Modify the registry : Click the “Start” menu , click ” Run”, type “regedit”, open the registry, enter “HKEY_LOCAL_MACHINE \ SYSTEM \ ControlSet001 \ Control \ Keyboard Layouts”, there are many children , I have found through observation , to ” 0804 ” at the end are Simplified Chinese input method. Open the “E00E0804″, can be seen on the right of children there “Layout File” subkey, double-click to open the item , the ” Value data ” in the “kbdus.dll” to “kbdjpn.dll”, ” OK” available . And so on , can be all to ” 0804 ” at the end of the subkey “Layout File” all changed “kbdjpn.dll”, will be chosen specifically according to their common input method. Then restart the computer just fine !

If the above methods do not solve , then it may be a hardware failure, the most common hardware failure is the keyboard , the keyboard inside the wrench is oxidized , resulting in disconnection , etc. , we can try another keyboard , the vast majority can solve the problem, of course, there are very few emerging since the keyboard plug is damaged , circuit problems, damage to the motherboard , CPU is not working properly , these we need to take the place of professional service under specific detection .

How to Extend the Life of samsung laptop battery

Over time, the rechargeable batteries in a laptop wear down with repeated charging and discharging. Your usage patterns and habits can make a difference in how long it takes for the battery to wear down, though. Here’s how to avoid having to replace those costly samsung laptop battery as often.

1.Remove the battery pack from the laptop if you do not use your laptop for extended periods of time (a week or more).

2.Do not expose the battery to high heat. Do not leave your battery in your car in the summer. Hot batteries discharge very quickly.

3.Plug your laptop charger adapter into a UPS and not directly into a power outlet or surge protector.

4.If you have a nickel-metal hydride battery, completely drain and recharge the battery once a month to maximize its capacity to hold a charge.

5.Fully charge new battery packs before use. A new battery needs to be fully charged and discharged (cycled) a few times before it can condition to full capacity.

6.For laptops that work as a desktop replacement, reinstall the battery every 3-4 weeks and allow it to discharge fully .

7.Do not leave a battery in a laptop while using an electrical outlet for long periods of time. This will keep the battery in a constant state of charging up and that will reduce the life cycle of the battery.

8.Adjust screen brightness. If you use Windows on your laptop, there is a Power Options option in Control Panel that helps you optimize power usage. You can set the laptop to become inactive when not in use for quite some time. It is also possible to adjust the display brightness on the laptop. This may allow prolonged battery life.

9.Program Overload. Run only the programs you are using at the time of use. Programs that run in the background use more system resources and drain laptop battery life.

10.Keep a spare battery: A good idea is to have a spare battery. Batteries are affordable these days and easily purchased online from electronics sites. Have at least one fully charged at all times for a quick battery change. Some laptops can run with two batteries. Some laptops are also compatible with external batteries that can be easily added when necessary.

If you do the above ten-point proposal. I think your samsung laptop battery will be more long-term use.

Right Way Re-Calibrating It the Dell xps m1730 battery

It is not really easy to predict how long your laptop battery will retain its charge. After all, each computer user has different needs and habits. How long you can use your battery will largely depend on the rate at which you use it. One way of enhancing the battery’s life is to re-calibrate it. This might be required if you think that its mileage has taken a beating over a period of time.

As a first step in re-calibrating your dell xps m1730 battery, you need to put your computer to sleep. This can be done by disabling the screensaver and turning off other power management options in the computer. Once this step is complete, you need to charge the laptop completely again and then allow it to drain out its charges completely. Once the battery charge is fully drained out, you need to charge it up again and then turn on the screensaver and other settings.

The above step has to be duly followed each month to achieve best results for your battery. In a way, re-calibrating your battery this way will help all power saving features restore their original capabilities. If these steps fail to work when you do it for the first time, you need to complete at least two full recharges and discharges.

For laptops that run on Ni-MH batteries, the above re-calibration steps works perfectly well. However, for those laptops that make use of Ni-Ion batteries the re-calibration steps may not work to their advantage. This is because the entire procedure of deep discharging can actually reduce the lifespan or the charging capacity of the battery. It has been observed that Ni-Ion batteries tend to lose their charge in tune to 20% each year from the time they’re manufactured, when stored at 25 degrees centigrade. Similarly, they tend to lose different proportions of their charges when stored at other temperatures. Therefore, if you’re using such a laptop battery, it is better to re-calibrate it when it is stored at 40% capacity for a very long time.

To get the best possible performance from your dell xps m1730 battery, you need to make sure that you disconnect it from the laptop when it is not in use or when the laptop is directly connected to an outlet power. There’s another way how you can calibrate your battery. This way will require you to use a Battery Maximizer from Dell. Using the gauge installed in this feature you can easily check the current status of the battery.More laptop battery you can go http://socanpower.ca

The Art Of Changing Dell Inspirion Battery

Dell Inspiron batteries are among the most versatile power cells you can find in the hardware world. Owing to their great adaptability, they can be used in different models of Dell computer battery. In general, three different types of batteries can be found in Dell systems – 9 cells, 6 cells and 4 cell batteries. The nine cell batteries can offer you power for 3.5-4 hours, six cells for 2.5-3 hours and four cells for 1.5-2 hours only. Therefore, depending your usage and requirement you can opt for a suitable dell inspirion battery.


As the battery life is limited, you need to change it once the power discharged from it becomes nil or when its performance gets reduced drastically. More often than not, changing Dell batteries is a simple procedure and you will be required to spend only few minutes to get it over. Given below are some useful tips pertaining to this procedure:

1] Even before you start the procedure of changing your Dell battery, you need to take the precaution of switching off your system. By turning off your system you will eliminate any possibility of damaging your battery or system. Hence this has to be followed in all case.

2] The alternative power accessory has to be ready with you, even before you completely remove the old battery. In addition to saving some time, this step will help you eliminate unnecessary dangers that can be caused while installing the new battery.

3] As a next step, you need to plug-in your Inspiron adapter into the power socket and then connect it with your notebook’s power socket.

4] The laptop then needs to be placed in a smooth and flat surface, whilst turning it over. The battery latch should be easily visible to you from this position. It is generally at the bottom facing the front edge. In case you find it difficult to locate this region, you can always refer to the manufacturer’s manual. Slowly slide the latch into its release position and remove the dell inspirion battery from its slot gently.

5] You can then place the new battery into this slot gently for further installation. Make sure that the alignment of the new battery is perfect while placing it in the slot. Only when it aligned properly it will function properly.