Notebook battery maintenance Welcome to a Laptop battery specialist of the Fujitsu Laptop battery  First post by: www.batterystores.ca

From the notebook of the birth of the day, the Laptop battery on the controversy has never stopped, because of persistent use of laptops is a very important indicator of technology, and the capacity of the battery determines that laptop's important indicator. In the end how can we maximize the use of the battery to play the effect of extending the battery life of it? Now, we all set out for a few people often vulnerable to the misunderstanding: (without all that for now the most commonly used lithium-ion battery)
I, for the first time the use of batteries, three times before the need to charge 12 hours?
This is totally unnecessary. Because the laptop has improved power management circuits and charging management system, when the Toshiba Tecra 8000 battery reached saturation, the control circuit will automatically switch to the open state, so long as the line is full, does not mean that you will be able to charge more for a long time with longer The.
Second, in order to prevent the memory effect, should it run out of electric charge it?
Every time charge of battery discharge before it is not necessary, but also harmful. Practice has proved that as: the depth of the battery will discharge unnecessary to shorten battery life, when the proposal to use about 10% of the Toshiba Tecra 8100 battery can be recharged when the. When the battery, of course, there are still more than 30% of electricity when it would be better not to charge, because the memory effect is real.
Third, insert AC, the battery should be to win in order to prevent repeated charge and discharge it?
I suggest that is: do not have to! Of course, you can get lithium-ion Toshiba Tecra 9000 battery discharge natural to refute me, saying that in the natural discharge the battery, if there is access to power will be repeated charge-discharge, reduced battery life. I give you a "no" answer to the following reasons:
1. Notebooks now have the power control circuit design of the features: When the battery is 90% (as most of the HP models) or 95% of the charge will be, and to achieve this through the natural discharge capacity of 2 hours a week , When the batteries do not have to idle for about a month to complete in order to maintain the Toshiba Tecra 9100 battery charge and discharge capacity at this time you should be concerned about the battery should be about training the body and not be left idle after the re-charging.
2. Even if the battery "unfortunate" was once again charge, the loss will not be brought about by the long period of time than the battery consumption caused by the large decline in the number.
3. Your data than you or your notebook Toshiba Satellite 1900 battery are much more valuable, not only power all of a sudden you have a notebook injury, is unable to restore the data it is too late to regret the.
Fourth, long-term need to preserve battery power is full of it?
Read the following table on this clear: (percentage of saturation at the time of the initial value of the relative percentage)
Storage temperature of 40% of the state-of-charge 100% state of charge
0 degrees 98% (after one year) 94% (after one year)
25 degrees 96% (after one year) 80% (after one year)
40 degrees 85% (after one year) 65 percent (a year later)
60 degrees 75% (after one year) 60% (3 months)
Toshiba Satellite A60-662 battery, Toshiba Satellite A65 battery can ensure a good state of preservation, and not let the loss of full electricity and cell damage.
Fifth, as far as possible in how to use the notebook to extend the use of time?
1. To reduce the brightness of the screen. However, large-screen LCD power consumption, reduce the brightness can be used to extend the time.
2. PowerPlay and open SpeedStep power-saving features, and so on. Now the notebook and display processor chips have a lower frequency and voltage to extend the use of the function of the time, open the corresponding options can significantly extend the Toshiba Satellite 2100 battery life.
3. The use of hard disk drive and the deceleration of the software: NERO DriveSpeed, PowerBooster software can reduce the drive, hard disk drives, such as speed, can effectively reduce the notebook.

dell laptop battery case Welcome to a Laptop Battery specialist DELL Laptop Battery  First post by: www.batterystores.ca


Recently, a lot of friends who are very concerned about their own love machine rechargeable. A wide variety of brands on the market model, people really puzzled, we doubt that we can all be summarized on digital cameras are now used in performance, how to tap the potential of batteries, the last to talk about how maintenance, so you go out When a pretty good idea of shooting more.
In addition: a lot of cameras such as Sony's series, such as mini machine (with a copy of the simple random charger) dell Latitude C610 battery used in a more expensive price of General AA Ni-MH rechargeable a large, good quality, the ability range, so that comparison People at ease. The vast majority of digital cameras use rechargeable AA batteries large number of brands on the market, they found that the use of quality there is a big difference.
We have today the most popular low-cost rechargeable AA batteries and discussion: digital camera batteries commonly used in lithium-ion into, nickel-metal hydride batteries, nickel-chromium batteries, alkaline batteries, and so on, the most popular technology is also the most mature Ni-MH dell Latitude C640 battery by everyone's favorite.
Nickel-metal hydride (NIMH) batteries advantage: their discharge curve is very smooth, power consumption is about to end, before a sudden drop in voltage. Ni-MH is for the positive electrode nickel hydroxide and hydrogen storage alloy for high-energy negative, the positive electrode of Ni-MH and nickel-cadmium is basically the same, but the negative use of high-energy hydrogen storage alloy materials, making nickel metal hydride batteries have more energy. At the same time, Ni-MH and electrochemical properties of nickel-cadmium batteries are also similar, the nickel-metal hydride dell 1691P battery, dell 75UYF battery used in the full replacement of nickel cadmium, without the need for any reform of the equipment. Batteries and mercury is not very conducive to the protection of the environment, a slight memory effect.
The use of nickel-metal hydride pay special attention to the following:
1, charging the attention of the temperature, this is very critical. Normally, we should be 0 ° C to 40 ° C ambient temperature of the under charge. As below 0 ° C under the internal rechargeable will not charge the normal, resulting in the resumption of non-performance has continued to drop. In the 40 ° C higher than the charge, will lead to the possibility of leakage. (This is why a small number of friends in the over-charging the led to the burning, out of the pale yellow liquid.)
2, as far as possible not to start using the Ni-MH trickle charge. However, the use of dell Inspiron 700m battery, dell Inspiron 710m battery can be recharged quickly 0.033CmA use to supplement 0.05CmA trickle charge (fully activate electronic). At the same time to avoid the charge by way of trickle charge-off, it will damage the characteristics, the timer should be used to control the charging time. (Note: "CmA" in the charge and discharge process, CmA a specified size and said that the current capacity rated value, "C" refers to the's rated capacity.)
3, is not recommended for fear of memory effect and the depth of discharge, due to excessive discharge of the will be damaged properties, so in the discharge process to pay special attention to the power switch at the same time to avoid long-term placed in a digital camera inside. Will not greatly reduced life. A week when not in use, a digital camera from the inside out away the best. With regard to high-quality rechargeable dell 5081P battery storage time, you can rest assured that in the dry at room temperature in the storage life of 10 years or so.
4, although it is the same rechargeable, the use of old and new batteries and we also need extra attention, because even with the same brand of old and new batteries will also lead to damage of their own, digital camera-related part of the circuit will be in danger. (My Minolta camera, a built-in flash is for this reason the damage.)
5, when the long-term storage to ensure that at least a year on a charge and discharge (full of storage, re-opening of the first discharge and then recharge.) So that it can be effective in preventing first-class and as a result of leakage of the dell F5136 battery cell and lead to self-discharge The performance. (Self-discharge rate. Lithium-ion for 8% / month; lithium polymer cells for the 20% / month; nickel-metal hydride and nickel cadmium batteries for 100% / month; metal and lithium batteries for the 1% -2% / month)
Tap the potential of batteries as well as the purchase of Information
1, just buy the Ni-MH only 10% of the total power consumption to less than. Man released after a few will be able to completely activate the electronics, maximum.
2, the elimination of memory effect, use a flashlight can discharge as much as possible to choose the power that large bulbs. (Do not be too frequent to avoid damage to properties.) Avoid moisture, keep at room temperature.
3, the selection of excellent quality brand batteries: batteries that we make full use of brand names, choose a number of large capacity, experience, said Ni-MH, the better the more weight. (Ni-MH NIMH for the nickel-cadmium batteries and NICD, Li-Ion for Li) Sanyo high-capacity very well, is the first choice, followed by Matsushita, in fact, the TCL internal rechargeable dell 312-0306 battery, dell 312-0305 battery is also very good, I feel like the local and sales GP with the brand Than in terms of small manufacturers and the level of USA and Japan at the same level. Its nickel-metal hydride rechargeable batteries HJAA18-B2 capacity can reach 1800 (mAh).
Of particular concern: the use of rechargeable batteries have to pay attention to fire prevention, in particular the lithium-ion, it is reported that Japan has in recent years took place Lithium batteries cause more heat caused by the burning fire in the family. Like a lot of bed and desk in charge of the extra attention to friends and in the end I wish you all the power with strong digital camera to keep every memorable moment!Recently, a lot of friends who are very concerned about their own love machine rechargeable. A wide variety of brands on the market model, people really puzzled, we doubt that we can all be summarized on digital cameras are now used in dell Inspiron 500m battery performance, how to tap the potential of batteries, the last to talk about how maintenance, so you go out When a pretty good idea of shooting more.
In addition: a lot of cameras such as Sony's series, such as mini machine (with a copy of the simple random charger) used in a more expensive price of General AA Ni-MH rechargeable a large, good quality, the ability range, so that comparison People at ease. The vast majority of digital cameras use rechargeable AA batteries large number of brands on the market, they found that the use of quality there is a big difference.
We have today the most popular low-cost rechargeable AA batteries and discussion: digital camera batteries commonly used in lithium-ion into, nickel-metal hydride batteries, nickel-chromium batteries, alkaline batteries, and so on, the most popular technology is also the most mature Ni-MH by everyone's favorite.
Nickel-metal hydride (NIMH) batteries advantage: their discharge curve is very smooth, power consumption is about to end, before a sudden drop in voltage. Ni-MH is for the positive electrode nickel hydroxide and hydrogen storage alloy for high-energy negative, the positive electrode of Ni-MH and nickel-cadmium is basically the same, but the negative use of high-energy hydrogen storage alloy materials, making nickel metal hydride batteries have more energy. At the same time, Ni-MH and electrochemical properties of nickel-cadmium dell Inspiron 510m battery, dell Inspiron 600m battery are also similar, the nickel-metal hydride batteries used in the full replacement of nickel cadmium, without the need for any reform of the equipment. Batteries and mercury is not very conducive to the protection of the environment, a slight memory effect.
The use of nickel-metal hydride pay special attention to the following:
1, charging the attention of the temperature, this is very critical. Normally, we should be 0 ° C to 40 ° C ambient temperature of the under charge. As below 0 ° C under the internal rechargeable will not charge the normal, resulting in the resumption of non-performance has continued to drop. In the 40 ° C higher than the charge, will lead to the possibility of leakage. (This is why a small number of friends in the over-charging the led to the burning, out of the pale yellow liquid.)
2, as far as possible not to start using the Ni-MH trickle charge. However, the use of batteries can be recharged quickly 0.033CmA use to supplement 0.05CmA trickle charge (fully activate electronic). At the same time to avoid the charge by way of trickle charge-off, it will damage the dell Latitude D500 battery characteristics, the timer should be used to control the charging time. (Note: "CmA" in the charge and discharge process, CmA a specified size and said that the current capacity rated value, "C" refers to the's rated capacity.)
3, is not recommended for fear of memory effect and the depth of discharge, due to excessive discharge of the will be damaged properties, so in the discharge process to pay special attention to the power switch at the same time to avoid long-term placed in a digital camera inside. Will not greatly reduced life. A week when not in use, a digital camera from the inside out away the best. With regard to high-quality rechargeable storage time, you can rest assured that in the dry at room temperature in the storage life of 10 years or so.
4, although it is the same rechargeable, the use of old and new dell Latitude D505 battery and we also need extra attention, because even with the same brand of old and new batteries will also lead to damage of their own, digital camera-related part of the circuit will be in danger. (My Minolta camera, a built-in flash is for this reason the damage.)
5, when the long-term storage to ensure that at least a year on a charge and discharge (full of storage, re-opening of the first discharge and then recharge.) So that it can be effective in preventing first-class and as a result of leakage of the cell and lead to self-discharge The performance. (Self-discharge rate. Lithium-ion for 8% / month; lithium polymer cells for the 20% / month; nickel-metal hydride and nickel cadmium batteries for 100% / month; metal and lithium batteries for the 1% -2% / month)
Tap the potential of batteries as well as the purchase of Information
1, just buy the Ni-MH only 10% of the total power consumption to less than. Man released after a few will be able to completely activate the electronics, maximum.
2, the elimination of memory effect, use a flashlight can discharge as much as possible to choose the power that large bulbs. (Do not be too frequent to avoid damage to properties.) Avoid moisture, keep at room temperature.
3, the selection of excellent quality brand dell Latitude D510 battery, dell Latitude D520 battery: batteries that we make full use of brand names, choose a number of large capacity, experience, said Ni-MH, the better the more weight. (Ni-MH NIMH for the nickel-cadmium batteries and NICD, Li-Ion for Li) Sanyo high-capacity very well, is the first choice, followed by Matsushita, in fact, the TCL internal rechargeable is also very good, I feel like the local and sales GP with the brand Than in terms of small manufacturers and the level of USA and Japan at the same level. Its nickel-metal hydride rechargeable batteries HJAA18-B2 capacity can reach 1800 (mAh).
Of particular concern: the use of rechargeable batteries have to pay attention to fire prevention, in particular the lithium-ion, it is reported that Japan has in recent years took place Lithium batteries cause more heat caused by the burning fire in the family. Like a lot of bed and desk in charge of the extra attention to friends and in the end I wish you all the power with strong digital camera to keep every memorable moment!Recently, a lot of friends who are very concerned about their own love machine rechargeable. A wide variety of brands on the market model, people really puzzled, we doubt that we can all be summarized on digital cameras are now used in performance, how to tap the potential of batteries, the last to talk about how maintenance, so you go out When a pretty good idea of shooting more.
In addition: a lot of cameras such as Sony's series, such as mini machine (with a copy of the simple random charger) dell Latitude D600 battery used in a more expensive price of General AA Ni-MH rechargeable a large, good quality, the ability range, so that comparison People at ease. The vast majority of digital cameras use rechargeable AA batteries large number of brands on the market, they found that the use of quality there is a big difference.
We have today the most popular low-cost rechargeable AA batteries and discussion: digital camera batteries commonly used in lithium-ion into, nickel-metal hydride batteries, nickel-chromium batteries, alkaline batteries, and so on, the most popular technology is also the most mature Ni-MH by everyone's favorite.
Nickel-metal hydride (NIMH) batteries advantage: their discharge curve is very smooth, power consumption is about to end, before a sudden drop in voltage. Ni-MH is for the positive electrode nickel hydroxide and hydrogen storage alloy for high-energy negative, the positive electrode of Ni-MH and nickel-cadmium is basically the same, but the negative use of high-energy hydrogen storage alloy materials, making nickel metal hydride dell Latitude D610 battery, dell 312-0068 battery, dell 6Y270 battery have more energy. At the same time, Ni-MH and electrochemical properties of nickel-cadmium batteries are also similar, the nickel-metal hydride batteries used in the full replacement of nickel cadmium, without the need for any reform of the equipment. Batteries and mercury is not very conducive to the protection of the environment, a slight memory effect.
The use of nickel-metal hydride pay special attention to the following:
1, charging the attention of the temperature, this is very critical. Normally, we should be 0 ° C to 40 ° C ambient temperature of the under charge. As below 0 ° C under the internal rechargeable will not charge the normal, resulting in the resumption of non-performance has continued to drop. In the 40 ° C higher than the charge, will lead to the possibility of leakage. (This is why a small number of friends in the over-charging the led to the burning, out of the pale yellow liquid.)
2, as far as possible not to start using the Ni-MH trickle charge. However, the use of batteries can be recharged quickly 0.033CmA use to supplement 0.05CmA trickle charge (fully activate electronic). At the same time to avoid the charge by way of trickle charge-off, it will damage the dell Inspiron 630m battery, dell Inspiron 640m battery characteristics, the timer should be used to control the charging time. (Note: "CmA" in the charge and discharge process, CmA a specified size and said that the current capacity rated value, "C" refers to the's rated capacity.)
3, is not recommended for fear of memory effect and the depth of discharge, due to excessive discharge of the will be damaged properties, so in the discharge process to pay special attention to the power switch at the same time to avoid long-term placed in a digital camera inside. Will not greatly reduced life. A week when not in use, a digital camera from the inside out away the best. With regard to high-quality rechargeable storage time, you can rest assured that in the dry at room temperature in the storage life of 10 years or so.
4, although it is the same rechargeable, the use of old and new dell 1X793 battery, dell C1295 battery and we also need extra attention, because even with the same brand of old and new batteries will also lead to damage of their own, digital camera-related part of the circuit will be in danger. (My Minolta camera, a built-in flash is for this reason the damage.)
5, when the long-term storage to ensure that at least a year on a charge and discharge (full of storage, re-opening of the first discharge and then recharge.) So that it can be effective in preventing first-class and as a result of leakage of the cell and lead to self-discharge The performance. (Self-discharge rate. Lithium-ion for 8% / month; lithium polymer cells for the 20% / month; nickel-metal hydride and nickel cadmium batteries for 100% / month; metal and lithium batteries for the 1% -2% / month)
Tap the potential of batteries as well as the purchase of Information
1, just buy the Ni-MH only 10% of the total power consumption to less than. Man released after a few will be able to completely activate the electronics, maximum.
2, the elimination of memory effect, use a flashlight can discharge as much as possible to choose the power that large bulbs. (Do not be too frequent to avoid damage to properties.) Avoid moisture, keep at room temperature.
3, the selection of excellent quality brand batteries: dell Inspiron 1100 battery, dell Inspiron 5100 battery, dell 6T473 battery that we make full use of brand names, choose a number of large capacity, experience, said Ni-MH, the better the more weight. (Ni-MH NIMH for the nickel-cadmium batteries and NICD, Li-Ion for Li) Sanyo high-capacity very well, is the first choice, followed by Matsushita, in fact, the TCL internal rechargeable is also very good, I feel like the local and sales GP with the brand Than in terms of small manufacturers and the level of USA and Japan at the same level. Its nickel-metal hydride rechargeable batteries HJAA18-B2 capacity can reach 1800 (mAh).
Of particular concern: the use of rechargeable batteries have to pay attention to fire prevention, in particular the lithium-ion, it is reported that Japan has in recent years took place Lithium dell Inspiron 630m battery, dell Inspiron 640m battery cause more heat caused by the burning fire in the family. Like a lot of bed and desk in charge of the extra attention to friends and in the end I wish you all the power with strong digital camera to keep every memorable moment!

acer laptop battery case Welcome to a Laptop battery specialist of the Acer Laptop battery   First post by: www.batterystores.ca

1. When no external power supply, if at the time the work situation for the time being less than the PCMCIA card slot, first proposed in order to remove the card to extend acer BTP-43D1 battery , acer TravelMate 220 battery life.
2. At room temperature (20-30 degrees) for the best of battery temperature, the temperature is too high or too low operating environment will reduce battery life.
3. Can provide a stable power supply in an environment where the use of laptop computers, will remove the battery can be extended by the battery life is simply not true. ASUS notebook computer on, when the full power rechargeable batteries, rechargeable batteries in the circuit will automatically shut down, so will not have been sufficient.
4. Proposed a three-month average of battery power correction action.
5. To minimize the use of the number of Acer BTP-63D1 battery
The number of battery charging and discharging a direct bearing on the life of each charge a battery to retire a step forward. We proposed to make full use of external power supply,
6. The use of an external battery power will be removed.
Some users often several times a day in Plug Power, and notebook computers equipped with a battery, to do so, the greater the damage to the battery. Because each access to external power supply is equivalent to charging a battery, battery on the nature of the Zheshou.
7. Exhausted after the electricity charge and avoid charging time is too long
No matter your notebook to use nickel-metal hydride or lithium-electric power, it must be exhausted before sufficient power (electricity consumption of less than 1%), which is to avoid the best way to the memory effect. Li-electric memory will have the same effect, but its memory effect than Ni-MH small number of them.
8. Note the use of normal
Normally used to prevent exposure to prevent damp to prevent the erosion of liquid chemicals, acer BATCL50L battery , acer TravelMate 290 battery , acer TravelMate 4000 battery to avoid contact with metal objects, such as access to happen.
Laptop battery purchase Notes
The laptop battery life - as no more than 3-4 years, it may be in the process of users are most likely to be replaced. Two years later the use of laptop computers, battery consumption will find more and more rapidly. If possible, can replace the old batteries for new batteries to ensure the stability of the computer work.
When the need to replace notebook batteries, preferably with a selection of models to replace the battery. However, if the old computer is to use nickel-metal hydride batteries, in order for longer battery-powered, of course, can also be specified by the computer user's manual or manufacturer's recommended selection of models of lithium batteries. Although the nickel-metal hydride batteries because of cheap, but there is memory effect, but also in the same capacity next-to-weight ratio of lithium batteries, lithium batteries and have no memory effect, light and power for a long time, and other advantages, has become a laptop acer TravelMate 2300 battery standard . At this stage to use the notebook computer manufacturers of lithium acer Aspire 1680 battery btp-44a3, acer Aspire 1410 battery due to the different power supply in time there are certain gaps and friends in the process of selection should be noted that different brands of batteries in the difference between the best of several brands compare.
In addition to the performance of the battery manufacturers supply a statement of the time, but also pay attention to the needs of its capacity. Battery capacity is usually AH (ampere-hour, ampere hour) calculation of the current notebook computer equipped with the most common is about 4000AH, and ordinary cell can be sustained for more than 2 hours. In addition to the battery power supply by the time the whole Computer power and heat dissipation, and other factors, the screen size (the bigger the more power), screen brightness, as well as the implementation of the work of all time will affect the power supply .
Now the prices of notebook batteries in 1000 up and down the ocean, accounting for about notebooks to 10% of the total price - about some of the ultra-thin models and even higher. The battery warranty, security of 3 months, half a year of security, but also the longest for 1 year; The reason why the battery warranty period is short because the notebook battery supplies belonging to the vulnerable, the frequency of recharging is a constant, A small one. Moreover, the notebook acer LCBTP03003 battery ,acer Aspire 1300 battery and other hardware, there is no room for repairs can only be replaced. For such a long period of warranty products (OZ), were invisible on the increased burden on manufacturers, so the purchase of laptop before the battery must ask the warranty period and conditions.
In addition, the purchase of second-hand laptop when not forget to try its built-in battery can be sustained for a long time and more work. Under normal circumstances, used in 2012 after sufficient power in notebook computers, Ni-MH battery can be some support for the work of the computer about 1 hour, lithium-ion battery can support nearly 3 hours, but relative to the terms of this new battery The request is already very low, less than the battery indicator shows a view from near the end of life.
Notebook Battery of the causes of damage
Laptop acer BTP-APJ1 battery , acer BTP-AQJ1 battery , acer BTP-ARJ1 battery life is longer, often dissatisfied with the necessary and sufficient electricity, and even shows the battery has been damaged, the specific performance of the resistance is bigger in charge at both ends when the voltage rise faster. This charge was easy to control the line has been judged to be filled, the capacity of natural decline. As the larger battery internal resistance, discharge when the voltage drop, fast, so the system can easily mistaken for lack of voltage, less power consumption. Batteries found in the relatively short-time working hours, should take corresponding measures.