Misconception 1: Laptop bought the required three times the battery for loading and unloading.

If you do buy a laptop, more than 1 year of inventory, not the other way, because the battery when the battery in the factory has already been activated, the battery pack in your laptop battery is a long time in the activation of the test, so you get the hand of the battery already rejected, and make three charge-discharge process is not required to increase the consumption of batteries.

Misconception 2: The first payment must be sufficient to 12:00

In the beginning is not IBM ThinkPad 390 battery control circuit model of nickel-hydrogen battery that's true, but at the moment with the intellectual load and discharge control circuit notebook battery is a joke, when the laptop when the battery is fully charged, charging stops automatically, even if you is 120 hours for free, the state will not be any change in general, even the slowest machine is loaded, 6:00 and completely filled, the remaining amount charge DU is a waste of time. Instead, if a new battery first car should shine.
Myth 3: The battery requires periodic calibration, a full charge and discharge once a month.

For the memory effect of a strong Ni-MH, it is necessary, but the lithium battery, the cycle too often, the lithium memory effect, but not completely eliminated, but reduced the effect of memory when using battery often do you have to compare the Sony VGP-BPS12 battery runs too low (about 10 ~ 15%), back pains, but even if performance can not machines (0 ~ 1%) from the lithium battery is a great depth of discharge, as a rule, damage to one every two months, so that work in this direction. If you rarely use the battery within three months, if an operation on her.

4 misunderstanding strengthening capacity of the battery can be corrected

The correction is called when the battery OSA real and the control loop in the back of the building is not the same when the battery charge and perform operations for deep and record management scheme realities of the battery capacity constraint Yes Actual battery Zhunlyan Biaoxian instead of supporting the key here is actual capacity of the Sony VGP-BPS12 battery when the battery is, the actual capacity of the OSA control circuits, the absorption correction seems to increase the capacity of the battery.

When the battery OSA is negligible, since the real ability to take control scheme, the amendment is to reduce the battery capacity seems so many people discuss the reasons for the results of calibration, Keep in mind that the real correction with opportunities to make the battery by removing the gap between the battery and control circuits, such as an increase or decrease the capacity of that state show the battery itself, and not your amendment. After the correction is likely to discharge the VGP-BPS12 battery if the depth of damage, but significantly reduced power.

Misconception 5: compatible battery charger can also be used

portable power much more than cell phones, the most extreme cases, the power required to recharge the battery while the machine is running at full capacity, the necessary security of supply, laptops usually do not have a compatible charger, since each type of interface voltage, current, or may be otherwise in various common compatible charger, possibly more expensive than the original DU-charger, and the same interface, even if the voltage and current below the nominal value of machines working at full speed, VGP-BPS12 should not be able to obtain sufficient charge current, which is a great loss to the battery.

If the voltage and current much less than face value, and start or not start, but is not liable for the best moment of arbitrariness and the same origin, to choose, it can not find, please note that some of the voltage and current response of nominal machine interfaces of various products from the plant are generally the same, but the voltage and current can be changed, it is respect!