laptops are designed specifically for mobile computers, the importance of the dell m1210 laptop battery goes without saying. The battery is a kind of delicate consumables, because it has a memory effect, discharge effect, with only a limited number of charge cycles (Li-ion battery is about 400 times or so), together with dedicated large-capacity lithium battery laptop is very expensive, so in peacetime use, with particular attention to maintenance. Pay no attention to the maintenance of the barbaric use, make your life fast decline. I see that there are many second-hand laptop battery can only persist in less than 20 minutes, it was not pay attention to the proper use of the long-term consequences! The following combination of the writer’s own experience, to talk about what we should do to preserve our beloved books … … the battery.
sony vgp-bps2c battery dell gd761 battery Type First, we should be aware that the laptop battery currently there are mainly two: Lithium batteries and nickel-metal hydride batteries. a, Ni-MH battery Ni-MH battery is more backward a product that is currently being phased out, it is common in second-hand laptop computers and a number of “million” domestic models. The disadvantage is that nickel-metal hydride batteries with memory effect, battery capacity is relatively small, relatively long time required to charge. Advantage is that the number of rechargeable are more generally up to 800 times above, a number of technological improvements so products can be as high as 1,200 times. What is memory effect? Always use rechargeable batteries, you will be aware, Ni-MH battery should be completely exhausted after the power during charging, or because of incomplete chemical reaction to lower chemical activity, that is, if your battery power not useful for finished, on the right to charge the battery, then the total rechargeable battery capacity is reduced, the battery usage time will be shortened. Memory effect is reversible to some extent, in other words, we can through a number of ways to eliminate the memory effect, reducing the amount of power it brings loss. However, these methods are very limited effect, memory effect occurs, can not be fully eliminated. Therefore, the use of nickel-metal hydride batteries friends must pay attention to, as far as possible, after the battery ran out, and then to recharge. b, Li-ion battery as opposed to nickel-metal hydride batteries, lithium batteries are advanced some. Lithium batteries have a memory effect (and in some magazines that lithium batteries do not have the memory effect, it is wrong), but the lithium battery memory effect is much smaller than the nickel-metal hydride batteries can be more than the elimination of sexual but also good. Lithium battery characteristics: does not have a clear memory effect, the battery capacity is far greater than the Ni-MH battery, charging time is shorter, but its shortcomings are evident, lithium batteries can only charge about 400 to 700 times. Most laptops use lithium batteries, and the current lithium battery technology continues to progress, so now to buy laptops, please try to consider the lithium battery.
Note clear cell types of problems, let’s take a look at how to use the process of caring for our
hp hstnn-lb31 battery: 1, as little as possible the use of batteries. When you will use the battery? Desk? Bedside? Car? Hotel? In my view, unless it is can not find a power supply, such as in the car on the train, field, other places can not use the battery, but the use of AC power. Keep in mind that the battery is a consumable, charge a little time, if you use the battery every day, then your battery will be in a year or so and you say goodbye (so to count ah, 365 days, once or twice a day, filling a year is almost 400 times around the life of lithium batteries also come to 400 times). You can look at your laptop warranty card: No matter what brand you use, the battery is the longest warranty period of one year (the cunning businessmen!), Of course, I acknowledge that if you are lying in bed, with your ultra-thin laptop read a novel, dragged behind a long line of AC power is indeed an annoying thing, but taking into account the price of a new battery in the 1000 ~ 3000 yuan, I think I put up such poor and the calculations: ) 2, when using AC power when the dell precision m65 laptop battery get down, so to avoid frequent charging and discharging the battery. And your imagination is different, even if you do not use batteries, it will consume some of their own electricity, this is called discharge effect. Lithium batteries generally have to let go a day 0.2% of its electricity, while the nickel-metal hydride battery will have to let go 2 ~ 4% of the electricity. Discharge effect is every hour every minute and every second is in progress. The laptop charging circuit, once detected, the battery power is not filled, it will immediately charge it, so you can imagine, when using AC power, when, due to discharge effects brought about by the process and laptop power consumption for battery charging circuits The charging process has been carried out alternately, the battery charge and discharge an hour may be dozens of times, so that damage to the battery quite large. Many international famous brands, such as IBM, hp, Sony, Toshiba and other computer in the design of a good consideration of this issue, such as IBM laptops to monitor battery discharge until the discharge of more than 3% of the total electricity consumption when will be a one-time charge. However, some domestic brands – I will not name here, and poor design makes this issue a number of models quite serious, which is why some friends bought a new machine, how a few months down the battery has not been used on the could hardly charge of the! Therefore, if your laptop is not very famous brand, in order to better insurance when not in use the battery it is better to take off. 3, the new laptop for the first time boot time, the battery should be with a 1% -2% of the electricity (which is an international practice, if you buy a laptop to open the battery is already full, please note: it is absolutely The new machine is not only out of the box! sure it was used!), then you should not be an external AC power supply, let the machine run out of battery power and shut down. Then once the battery is full power, then power shine once again filled. This activity on the battery was completely inspired. If you covet save trouble and skip this step, the total power the battery will have a certain impact. Although this impact will not be very serious, but I am sure you fellow at their own expense to purchase a laptop battery performance will be in order based on such a little time. 4, if not because of the long-term care use, makes the battery life is drastically reduced, that is, have a serious memory effect, we can use the method to full discharge, to a certain extent, this problem.
ibm thinkpad t60 battery Discharge method is this: remove the AC power, use battery-powered, and then open the computer, many brands of laptop has a low-voltage protection, that is, if the battery power is too low to force shut down your computer. This feature is good enough, but we will not fully discharge the battery. So, first get into the Bios (different brands of laptops into the Bios methods are different, please note that when you look at the boot prompt), turn off power management, save, then exit. To restart Windows before you start, that appears when the boot screen, press the pause button, allowing the computer to stay in the boot screen. And then do nothing until the computer is shut down until the battery power runs out. This process lasted about 1 ~ 3 hours, so that the battery power is completely shine a. Back to the battery is full, take a look at the use of variable length of time is not it? (Note: This method is a marked memory effect for the old batteries, if you are using a new laptop battery, it did so without obtaining any benefit!) 5, if the battery discharge, still to no avail , or to the battery discharge method is too complicated, you do not, how should I do? Oh, so I come to teach you a stroke ultimate nirvana – the battery discharge software! The discharge of which IBM is very easy to use software, can be said that there is a miraculous transformation functions. I have a P166mmx the original laptop, the battery can only use 15 minutes, after discharge of the IBM software, the discharge, it is now, was able to insist on watching a VCD! So your battery usage time has been substantially reduced a friend may wish to try this software, and perhaps give you an unexpected surprise Oh! This software can be downloaded above IBM’s ftp site. Download get is an executable file isbr01ww.exe, the implementation of it will automatically generate a boot floppy.
Use it to start the system, you can automatically achieve the toshiba laptop battery discharge. Concrete steps are as follows: (1) the implementation of this document isbr01ww.exe: by being asked to insert a floppy disk, press Enter, followed by the self-extracting and the program will generate a boot floppy disk. (2) using this boot floppy disk to restart the computer, the screen appears Starting pc-dos … … (Note: The above action by the AC power supply.) (3) and then unplug the AC power supply and follow the prompts, the program automatically discharge the battery until the machine automatically closing date, said the discharge has been completed. (Note: When you see Do not turn off the machine by 0:00, to wait for its own off) (4) plug in the AC power supply, and then the floppy disk boot computer, run the autoexec.bat will automatically refresh the program, ask you if you carried out, the election “yes”, press enter, the process quickly and return to dos prompt A:>, it means that have been completed. (5), turn off the computer, but it is not pulling AC power, let the battery charge until the green indicator light up. (6) The above procedure repeated three times to get the best results. 6, If the above method will not work … … Please observe silence for 5 minutes, your battery does not save … … Wait! Do not hurry to buy a new battery, now many businesses have provided second-hand computer laptop batteries for “core” services. Through the shell to replace the battery inside the batteries, so that your battery re-energized. Usually for core prices, according to the different batteries in the 200 ~ 700 per hour, it than to buy a new battery is much cheaper, while the effect is to buy a battery and a new almost. However, you should be careful, if you change a js old batteries, then big loss. laptop’s greatest strength lies in its mobile operating performance. Has a well-maintained, long-lasting laptop battery power can make you anytime, anywhere, to work instantly and easily enjoy the high-tech gives you the convenience and freedom. I hope that’s a little more experience, be able to bring you some real help and convenience.