Four errors in laptop batteries maintenance

Misunderstanding one: notebook bought three times the need to repeatedly charged and discharged in order to activate the battery.

If you buy a notebook that is more than a year of inventory or do not need to pretend that the current batteries in the Dell Inspiron 1545 battery when the work has been activated, and the batteries in the package in a notebook battery, equivalent to some time to activation of the test, so you get the hands of batteries, which have already been activated, and again three charge-discharge process was unnecessary to increase battery depletion.

Misunderstanding two: the first charge must be sufficiently free of charge for 12 hours

This early, which is not applicable on the DELL Latitude D830 Battery control circuit of nickel-hydrogen batteries model, but now has a smart charge and discharge control circuit for the notebook battery is a joke, if the laptop battery is fully charged, the charging current is automatically cut off, even if you charge for 120 hours, state and there will be no further changes, in general, even the slowest machine charge, six hours completely filled, the remaining “charge” is just a waste of time. It’s time to get new machines should be first Battery.

Misunderstanding three: the need for regular calibration of battery once a month put the entire load.

Strong memory effect in nickel-hydrogen batteries, which is an essential task, but also for Li-ion battery, the cycle is too frequent, and lithium batteries not completely eliminate the memory effect, but was greatly reduced memory effect when the Dell Inspiron N4110 Battery is frequently, you should drain the battery, the relatively low (about 10 ~ 15%) battery, but even if the discharge is not open Machines (0 ~ 1%), belong to the lithium batteries have a greater depth of injury discharge, generally every two months, not that kind of operation, once it. If you seldom use batteries, is every 3 months to such an operation as long to perform.

Misunderstanding four: correction can improve battery life

The so-called correction, if the actual capacity of the Dell Inspiron M5030 battery and control circuit capacity is not the same record, the depth of a single battery charge and discharge operation, so that control close track record so to the actual situation of the battery, this is a true performance of the battery capacity operation instead, the capacity of key factors to improve here, the actual capacity of the Dell Inspiron Mini 9 battery when the actual capacity can increase the battery control circuit as the capacity to record levels, correction of the capacity of the battery looks like when the battery’s actual capacity than the control circuit capacity reduce to a record low, the correction of the capacity of the battery looks like, why discuss many people, the reasons for the effect of correction, keep in mind that the correction to make in themselves, the actual capacity of the battery by removing the DELL XPS M1530 battery and control circuit between bias is shown, as shown, increase or decrease capacity, this is the status of the battery itself, rather than determine your prescription. A correction is likely because the battery discharge when the depth of the injury, but a significant reduction in capacity.