Post by:

Laptop battery specialist

of the Dell Laptop battery  Welcome to: Todaybattery.com In the mobile phone, both from a technical point of view or from the assessment of price considerations, the battery is very important. Value today, the market is sales of mobile phones, used batteries has been completed from a nickel to cell lithium dell inspiron 6000 battery
transition. Perhaps it is because of cell phone battery had just completed a nickel to cell lithium battery revolution, the people's awareness of lithium batteries are not uniform and in many cases incorrect to say and practice is quite popular. As a result, know a little knowledge of lithium batteries, lithium batteries have the right to use it is very necessary.

First, the type of lithium battery:
At present, the market used rechargeable batteries are nickel metal hydride (Ni-MH) and lithium-ion (Li-ion) are two types. Lithium-ion batteries have been in mass production of liquid lithium-ion battery (LiB) and lithium-ion polymer battery (LiP) two. Therefore, in many cases, the battery mark on the Li-ion and lithium-ion battery is a must. But that is not necessarily liquid lithium-ion battery, is also possible that the polymer lithium-ion battery.
Lithium-ion battery is a lithium dell inspiron 9300 battery , dell inspiron 9400 battery improved version of the product. Lithium batteries have a long time ago, but the lithium is a highly active (remember that the its position in the periodic table?) Of the metal, it is not safe when used often in charge when burning, the burst , Then there is the improved version of the lithium-ion batteries by adding the element lithium can inhibit the active ingredients (such as cobalt, manganese, etc.) so that the lithium power to achieve real security, efficient and convenient, and the old lithium batteries also Basically eliminated. As to how to distinguish them from the battery on the logo will be able to identify, lithium batteries for Li, lithium-ion dell 310-6322 for Li-ion. Now, notebook and mobile phone use of the so-called "lithium batteries", in fact, are lithium-ion battery.
The basic structure of modern batteries, including cathode, anode and electrolyte of the three elements. As a battery, lithium-ion battery with the same three elements. Lithium-ion technology in general or the use of inorganic colloidal liquid electrolyte, it needs to accommodate case solid combustible active ingredient, which increased the battery's weight and cost, but also limits the size and design flexibility. In general, liquid lithium-ion secondary battery is the minimum thickness of 6mm, and then to reduce the more difficult.
The so-called polymer lithium-ion batteries in three of the main structure at least one or more polymer materials used as the main battery system.
A new generation of polymer lithium-ion polymer batteries in the extent of the already very high, so the shape can be shaped and thin (the thinnest 0.5 mm), of any size and any shape, and greatly increased battery design flexibility , In order to meet product demand, made in any shape and capacity of the battery. At the same time, lithium-ion polymer battery unit of energy than current lithium-ion batteries in general increased by 50% of its capacity, charge and discharge characteristics, security, operating temperature range, cycle life and environmental performance in areas such as lithium-ion dell d5318 are relatively large The rate increase.
Currently on the market by sales of liquid lithium-ion (LiB) in the over-charging the battery case, thus easily lead to the breakdown of the fire safety situation, it is very dangerous, so to install the necessary protection to ensure that the cell line IC will be no over - Charge. The polymer lithium-ion battery, this type of cell relatively liquid lithium-ion battery in terms of good-resistant properties of charge and discharge, so the protection of Canada's IC circuit requirements can be relaxed. Also in charge, the polymer lithium-ion batteries can be recharged using IC will be current with the lithium-ion rechargeable battery used in CCCV (Constant Currert-Constant Voltage) charge means the time required for comparison, can shorten the waiting time for many.

Second, the use of lithium-ion battery
This is part of the focus of this article, we discuss three points.
1, for a new battery charge
In the use of lithium batteries should be noted that for a period of time after the battery is placed into hibernation, lower than normal capacity at this time, the time has also come to shorten. However, lithium batteries can easily activated, as long as after 3-5 times the normal charge-discharge cycle of the battery can be activated, the resumption of normal capacity. As the battery lithium own characteristics, its decision is almost no memory effect. Therefore, cell phone users in a new lithium battery in the activation process does not require special methods and equipment. Not only is the theory that, from my own practice, from the very beginning, the use of standard methods of charging that "activation" is the best way.
Lithium dell g5266 for the "activation", a large number of claims: the time to charge more than 12 hours, repeated three times to do in order to activate the battery. "The first three necessary and sufficient to charge more than 12 hours", it is obvious from the nickel battery (such as nickel-cadmium and nickel metal hydride) inherited. This is why it can be said is the beginning of miscommunication. Lithium batteries and nickel battery charge and discharge characteristics of a very big difference, but also very clear to tell you that I have had access to all the serious official stressed that all technical information and charge-off will discharge lithium, especially lithium liquid Ion dell latitude cpi battery , dell inspiron 8200 battery causing great harm. According to the charge and therefore the best time and method of charging standards, in particular for not more than 12 hours of super-long charge. Typically, the statement introduced mobile phone charging method is suitable for the mobile phone standard method of charging.
In addition, the lithium battery in the phone or battery charger will automatically stop after a charge, there is no electricity nickel charger for 10 hours the so-called "trickle" charge. In other words, if your lithium batteries in full, on the white charger is also sufficient. And we can not guarantee that no one battery charge and discharge protection circuit features and never change the quality of safety, so your dell inspiron 8000 battery will be in the long-term hovering on the brink of danger. This is also another charge against the chief reason.
In addition to certain mobile phones, the charge for more than a certain amount of time, if not remove the charger, this time not only to stop charging system, will be the beginning of discharge - charge cycle. This is perhaps the manufacturer has its own purpose, it is clear that on the phone and battery / charger is the life span of a negative. At the same time, long charging would take a long time, often at night, and to our country's power grid situation, at night in many parts of the relatively high voltage, but also volatile. Said earlier, the lithium battery is very delicate than nickel in the electric charge and discharge aspects of fluctuations in the capacity of resistance is much less, so this brings additional risk.
In addition, can not be ignored other aspects of a lithium that is not the same for over-discharge, over-discharge of lithium dell inspiron 8100 battery is also very unfavorable. This leads to the following question.
2, in normal use when the charge should be
In our forums, often see this as the number of charging and discharging is limited, so should the cell phone battery power used up as much as possible and then charge. But I find on a lithium-ion battery charge and discharge cycle test table, on the life cycle of figures is as follows:
Life cycle (10% DOD):> 1000 times
Life cycle (100% DOD):> 200 times
DOD is the depth of the discharge of which the initials. Can be seen from the table, the number of rechargeable and about the depth of discharge, 10% DOD at the time of the life cycle than 100% DOD's a lot longer. Of course, if the actual charge equivalent to the total capacity of the relative: 10% * 1000% * 100,100 = 200 = 200, which is the complete charge and discharge, or better than some, but in front of friends do say that some of the amendments: normal Under the circumstances, you should have a reservation in accordance with the remaining dell inspiron 4000 battery , dell inspiron 4100 battery power and then run out of filling the principle of charging, but if your battery is expected in the first 2 days you can not adhere to the whole day, should start on time charge, of course, if you are willing to back A charger to the office and when Bielun.
And you need to charge in order to cope with the anticipated upcoming busy communications will lead to an important event, even if there are a lot of battery power over time, then you just charge ahead of time because you do not have a real loss "1" sub-charge cycle life , That is, "0.x" times, but often this will be a very small x.
The remaining dell inspiron 2500 battery power and then run out of charge to the principle does not mean that you go to the extreme. And charging the same length of a widespread view that "as far as possible the cell phone batteries run out of power, it is best to use automatic shutdown." This is only a matter of fact on nickel dell latitude cpx battery, to avoid occurrence of memory effect, unfortunately, it is also spread of lithium batteries on this. It has been too low because the cell phone battery warning appears, do not continue to use the charge has been used in automatic shutdown of the case. The outcome of this case, the phone was in charge of the boot in and there was no response, had to give customer service overhaul. In fact, this is due to the battery as a result of excessive discharge and led to the low voltage that does not have the normal charge of the boot and conditions.
3, Li-ion battery for mobile phones in the right way
To sum up, I lithium batteries used in mobile phone charging and discharging of the most important tips are:
1, in accordance with the standards and procedures, charging time, even before the three to do so;
2, When the phone prompts when electricity is too low and should start charging as much as possible in a timely manner;
3, lithium batteries do not need to activate the special method, in a normal cell phone use in lithium would be natural to activate. If you insist on spreading the use of "three times before the 12-hour long activation charge" approach, in fact there will not be the effect.
As a result, all 12 hours long pursuit of the lithium dell latitude c600 battery and rechargeable cell phone used in automatic shutdown, are wrong. If you are used to be in accordance with the wrong done, please correct in a timely manner, perhaps not too late.
Of course, cell phones and chargers to protect themselves and control the quality of a good circuit, for the protection of lithium batteries or have guaranteed. Therefore, understanding the rules of the charge is the key, in some cases also may make some concessions. For example, you found your cell phone the night before bed charge, you can also start charging before going to bed. The crux of the matter is that you should know what is the right thing to do, and not in accordance with the deliberately wrong to do

Post by:

Laptop battery specialist

of the Dell Laptop battery  Welcome to: Todaybattery.com

Recently, a lot of friends who are very concerned about their own love machine rechargeable battery. 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 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) dell latitude c640 battery used in a more expensive price of General AA Ni-MH rechargeable battery 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 battery 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 1691p 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 battery and nickel-cadmium battery 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 battery and electrochemical properties of nickel-cadmium batteries are also similar, the nickel-metal hydride dell 75uyf , dell 5081p used in the full replacement of nickel cadmium battery, 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 battery 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 battery under charge. As below 0 ° C under the internal rechargeable battery 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 battery led to the burning, out of the pale yellow liquid.)

2, as far as possible not to start using the Ni-MH battery 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 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 battery capacity rated value, "C" refers to the battery's rated capacity.)

3, is not recommended for fear of memory effect and the depth of battery discharge, due to excessive discharge of the battery 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 battery placed in a digital camera inside. Will not greatly reduced battery life. A week when not in use, a digital camera from the inside out away the best. With regard to high-quality rechargeable dell f5136 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 battery, 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 battery 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 312-0306 cell and lead to self-discharge The battery performance. (Self-discharge rate. Lithium-ion battery for 8% / month; lithium polymer battery 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 battery 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 battery, the better the more weight. (Ni-MH NIMH for the nickel-cadmium batteries and NICD, Li-Ion Battery for Li) Sanyo high-capacity very well, is the first choice, followed by Matsushita, in fact, the TCL internal rechargeable dell inspiron 500m battery,dell inspiron 510m 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 battery, 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 battery. 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 312-0305 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) battery used in a more expensive price of General AA Ni-MH rechargeable battery 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 battery into, nickel-metal hydride batteries, nickel-chromium batteries, alkaline batteries, and so on, the most popular technology is also the most mature Ni-MH 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 battery and nickel-cadmium battery 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 battery and electrochemical properties of nickel-cadmium dell inspiron 600m battery, dell latitude d500 battery are also similar, the nickel-metal hydride batteries used in the full replacement of nickel cadmium battery, 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 battery 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 battery under charge. As below 0 ° C under the internal rechargeable battery 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 battery led to the burning, out of the pale yellow liquid.)

2, as far as possible not to start using the Ni-MH battery 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 d510 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 battery capacity rated value, "C" refers to the battery's rated capacity.)

3, is not recommended for fear of memory effect and the depth of battery discharge, due to excessive discharge of the battery 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 battery placed in a digital camera inside. Will not greatly reduced battery life. A week when not in use, a digital camera from the inside out away the best. With regard to high-quality rechargeable 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 battery, the use of old and new dell latitude d520 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 battery 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 battery cell and lead to self-discharge The battery performance. (Self-discharge rate. Lithium-ion battery for 8% / month; lithium polymer battery 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 battery 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 d600 battery , dell 312-0068: batteries that we make full use of brand names, choose a number of large capacity, experience, said Ni-MH battery, the better the more weight. (Ni-MH NIMH for the nickel-cadmium batteries and NICD, Li-Ion Battery for Li) Sanyo high-capacity very well, is the first choice, followed by Matsushita, in fact, the TCL internal rechargeable 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 battery, 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 battery. 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 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) dell 6y270 used in a more expensive price of General AA Ni-MH rechargeable battery 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 battery into, nickel-metal hydride batteries, nickel-chromium batteries, alkaline batteries, and so on, the most popular technology is also the most mature Ni-MH 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 battery and nickel-cadmium battery is basically the same, but the negative use of high-energy hydrogen storage alloy materials, making nickel metal hydride dell inspiron 1100 battery , dell inspiron 5100 battery , dell 6t473 have more energy. At the same time, Ni-MH battery and electrochemical properties of nickel-cadmium batteries are also similar, the nickel-metal hydride batteries used in the full replacement of nickel cadmium battery, 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 battery 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 battery under charge. As below 0 ° C under the internal rechargeable battery 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 battery led to the burning, out of the pale yellow liquid.)

2, as far as possible not to start using the Ni-MH battery 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 battery capacity rated value, "C" refers to the battery's rated capacity.)

3, is not recommended for fear of memory effect and the depth of battery discharge, due to excessive discharge of the battery 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 battery placed in a digital camera inside. Will not greatly reduced battery life. A week when not in use, a digital camera from the inside out away the best. With regard to high-quality rechargeable 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 battery, the use of old and new dell y9943 , dell rc107 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 battery 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 battery cell and lead to self-discharge The battery performance. (Self-discharge rate. Lithium-ion battery for 8% / month; lithium polymer battery 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 battery 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 6400 battery , dell inspiron e1505 battery , dell gd761 that we make full use of brand names, choose a number of large capacity, experience, said Ni-MH battery, the better the more weight. (Ni-MH NIMH for the nickel-cadmium batteries and NICD, Li-Ion Battery for Li) Sanyo high-capacity very well, is the first choice, followed by Matsushita, in fact, the TCL internal rechargeable 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 battery, it is reported that Japan has in recent years took place Lithium dell latitude d620 battery ,dell latitude d820 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!