In the IBM laptop computer batteries Laptop Battery to use, activation operation, due to various reasons, often in detail the operation error, unconsciously inadvertently hurt your laptop battery.
Here we cite two examples to detailed analysis to explain the "operational details" importance.
Example 1: When the AC-powered notebook computer at the state, shut down, it should be when to unplug the AC plug? Complete shutdown of work, after a few moments the screen off, this time it is easy to think that success has been turned off, then unplug the AC plugs immediately readily realize that although the screen closed, but the motherboard power on indicator light (with a Z-circle appearance The indicator light) is still kindle, laptop in fact still working at this time, meaning that the machine needs to electricity supply at this time; if unplug the AC plug at this time, notebooks will immediately switch from the AC-powered battery-powered Status status , unwarranted use of a few seconds, the battery, so that although the number seems to not take power, but speed up the battery IBM ThinkPad Z60t Battery more quickly fell to the charging power to set the starting value, thereby reducing the battery charge with the cycle, affecting the battery life . No exchange of pulling the plug early, pull night will do? When the motherboard power on indicator light turns off (power indicator light still kindle), if not unplug the AC plug, the system's power management procedures and battery inside the battery-management chip interface circuit composed of about 5 seconds will automatically switch into the "off state of charge", so the delay after shutdown does not unplug the AC power plug will be no valid reason for "96% of the cells for a short time, charge, and hurt your battery. [Battery not fully depleted before (ie electricity at 5 ~ 100%), not to recharge the battery, otherwise it will shorten the battery life. ]
Comprehensive above, the correct IBM FRU 92P1167 Battery methods of operation are: In addition to the power indicator light outside the bottom of the screen all the indicator light turns off, unplug the AC plug that with (not later than 5 seconds), AC plug pulled out about 5 seconds after the power indicator light automatically switch off.
According to the above analysis we can see, originally AC power supply, the intention is to minimize the use of the battery, thereby extending battery charge laptop with the cycle; while in operation due to deficiencies in the details, "Ai Qing Qing unfinished anti-harm"; "operational details of the "The importance is obvious.
Example 2: When using the AC power supply, the AC adapter AC input and DC output plug plug plug (unload) the operational details of the sequence is a connoisseurship. The correct methods of operation are: First the AC adapter's DC output plug the power jack plug into the laptop and then plug it into 220V AC input plug AC power outlet; and should be removed when you should first unplug the AC input plug, and then pull out the DC output plug. If the plug (unloaded), the reversed sequence AC adapter will be at no-load condition, AC adapter is not permitted at no-load IBM ThinkPad X60 Battery condition, and because of their work on the pulse state, no-load switch inside the transformer windings will produce very high peak voltage breakdown, such as anti-IC, capacitors, voltage-sensitive components. Although the current AC adapter has been set within which no-load protection circuit, but because of the design must take account of other problems, the protective effect of this protection circuit is very limited; Therefore, when the AC adapter at no-load state from time to time may be damaged.
From the above analysis we can understand that in operation are so important in any detail, and does not allow vague and perfunctory; said the big point, that is what we usually are talking about prudent nature of science and technology. To this end, I feel the need to write some of my previous rules for the operation on the battery to make appropriate changes to the text, sorting; for your reference, in order to draw attention to the details of the operation; but also IBM 02K7039 Battery please the teacher criticized the corrections and additions. Part of increase due to the limitation, the following is impossible, as another example, in the above example, a detailed analysis, this point also please forgive me.
Active treatment:
The following conditions need to activate the battery processing:
1. Has just opened a new battery.
2. For a long time do not use the battery, the battery away from your computer at a storage situation is now re-enable this battery.
3. A long time do not use the battery from the notebook or laptop stand out of storage (more than two or three months) and are now re-enable this battery.
To activate the battery treatment methods:
Activate the battery of chemical substances, to maximize battery performance, through repeated charging and discharging of the laptop battery IBM 02K6620 Battery (fully charged and then fully discharge) three times. The so-called fully charge and discharge means: the normal boot so that the battery consumption to 3% of battery power (preferably once depleted, can be divided into several times come to power, but not interval too long), and then must immediately shut down the battery Charge twelve hours.
Here stressed the need to immediately charge the battery because the battery will be carried out even without the use of self-discharge, when the battery power to 3% of the electricity at this time if the battery charge time, the phenomenon of self-discharge the battery can easily result in over-discharge the expense of the battery, over-discharge lithium batteries is a big taboo.
Activation by the battery charging when the notebook computer must be turned off at. If the machine at this time to wait, pending such state, when the charge to 3 ~ 4 hours after the green power status indicator light is no longer beating, the machine will automatically stop charging the battery so the battery can not be fully charged. When the discharge to 3% of the electricity, the machine will automatically enter sleep mode immediately, this time should be re-started the machine, the machine starts the process, click Shut Down button on the bottom left of the screen, so that the machine shut down.
If this operation had a good grasp of each and every IBM 02K6928 Battery detail, and the quality of your laptop battery has no problem, we can properly activate the battery of chemical substances, to maximize the performance of the battery is basically a normal battery after each use be able to charge to 100%.
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