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Laptop Battery specialist
of the DELL Laptop Battery First post by: www.itsbattery.com
With the popularity of notebook computers, notebook problems will be more and more books are attention to the family, so often asked that question, I now put my own experience and some of the company's technical staff's experience, take Share out.
First, whether there is a lithium memory effect?
Lithium dell Latitude D620 battery memory effect is very small, almost to 0.
Second, if the trying to put together do not have to, because of how the deal?
Should be filled up to 90% of the electricity, put plastic wrap in the shade.
Third, for the first time must be sufficient enough to charge you 12 hours?
For those who do not have this early control circuit of the Ni-MH model is applicable, but now has a smart charge-discharge control circuit for the notebook is a joke, when a notebook computer dell Inspiron 6400 battery, dell Inspiron E1505 battery, the charge current will be automatically cut off , Even if you continue to charge 120 hours, there will not be any change in the state, generally speaking, even if the charge of the slowest machines, 6 hours completely filled, the rest of the "charge" is just a waste of their time. It is time to get the new machines should first get a rechargeable power shine.
Fourth, we know what we have sufficient number of such power?
To give an example, IBM's AC CESS IBM can see there are a number of life, we can clearly know the time and charge for the first time the state of health. The other books should also have similar features, we look.
Fifth, it is not so direct batteries do not have to do with AC power?
no. The reason is that lithium-ion dell Latitude D820 battery inside a relatively long period of time if the rest (the so-called relatively static, that is, without electricity or a small amount of power. For a long time generally refers to 6 months or so), will be completely lost the function of electrical energy storage (no matter what you use What methods, such as the so-called big charge big release, and even charge more than 12 hours is not good).
Sixth, the life in the end is how much?
To tell you, there is no concept of time constraints, the general life of lithium batteries (Remember, life is) is a charge of around 400-500 times lower than the figure of quality definitely a problem.
Seven of the new is to be activated
In fact, the-activated in the factory should have been completed, the notebook factory brought a little of the power is natural in order to avoid wear and tear caused damage to the. The should be activated in the absence of the protection circuit of manner, with a lithium protection circuit itself, the design of the circuit block in order to avoid over-charging and discharging of the, in a general power, charging indicator light Out of the moment, the is not in charge of the state, so this time you then plug the charger plugged into the above is no charge for any significance. We can see that the situation of the cell is in charge, there is a simple way to determine whether the charge in the state, in charge when the dell INSPIRON 2600 battery, dell INSPIRON 2650 battery, dell 1G222 battery will be emitting a certain amount of heat, when the is full after an hour (charger Plug Power is not being pulled down), then you touch the, this time you will find that the is at room temperature in the state, which is at this time because the is no longer a state-of-charge, of course, no heat generated.
Eight, the use of an external power supply when the need to unplug the
In fact, you have to look forward to using an external power supply is not the time needed to recharge the batteries, rechargeable batteries have a direct bearing on the number of life, under normal circumstances, the number of lithium charging and discharging is fixed, the number of general charging only about 500, most No more than 800. All of us to charge a electricity, accordingly, there can be a charge to reduce the number of times. But now many notebook manufacturers have to take into account the vulnerability of the, on an increase in protection technology, not satisfied with certain conditions will not be charged. Even so, for a long time when you use an external power supply when the computer is recommended that you unplug the because the dell 8N544 battery temperature is also one of the enemy, when used in notebook computers would produce a certain temperature, which is very harmful to the. Of course, if you own the is not sure if I suggest that you put your and then pull down the use of an external power supply, because not all batteries have the protection of the circuit. The other is if you have a computer that can control the power to set the charge of the software (for example, when less than 20% of the electricity or other parameters, you can own the charge, but the existence of the software and I have not yet determined whether it), then of course you can not unplug the.
Nine, can be calibrated to enhance the capacity of the it?
The so-called correction, when the actual capacity of the and control circuit record is not the same capacity, on a charge and discharge depth of the operation, so that the control circuit record, so that the close to the actual situation, this is a true performance of the capacity The operation rather than enhance the capacity of the key factors here is the actual capacity of the if the's actual capacity than the control circuit in the capacity to a record high, correction can be made to increase the capacity of the looks, if the's actual capacity than the control circuits The capacity to a record low, the correction will reduce the capacity of the looks, which is many people over the effect of correction of the reasons, keep in mind is correct dell Latitude X300 battery , dell W0465 battery to show the true capacity, the elimination of and control circuit between the Bias, as demonstrated by the capacity will increase or decrease, this is the itself, rather than the state of your correction by the decision. Correction is likely because the discharge when the depth of injury, but capacity has been falling.
10, the need for regular of correction, once a month put the total charge?
The memory effect of a strong Ni-MH, which is an essential task, but lithium batteries, the cycle is too frequent, and lithium batteries did not completely eliminate memory effect, but has been greatly reduced memory effect, if you use the is Frequently, you should discharge the dell Inspiron 2000 battery to the relatively low (about 10 ~ 15%) rechargeable, but that even if the discharge machines are not open (0 to 1%), belonging to the Li-ion for a greater depth of the injury discharge Generally speaking every 2 months to do so once the
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