How to correctly use the laptop battery and Notebook batteries used in Notes

How to correctly use the laptop battery and Notebook batteries used in Notes.

<1> prolong notebook battery life, there must be a good start, the new notebook for the first time in the boot when the laptop battery in general with about 3% of the electricity, the first time do not use an external power supply, the battery's power than is used up, Shut up, and then charge an external power supply. But also to the battery charge after the exhaustion of power, charge time about 14 hours, repeated three times to do in order to fully activate the notebook battery in order for future use to lay a good foundation.

<2> the using age of the laptop's battery life is measured by the number of charging and discharging of. In the absence of necessary not to the opening of the battery, if not for a long time to use the laptop batteries, charging to 50% longer battery on a cool place to preserve. If the opening of the battery, it should be run out of power before recharging, the batteries should not Have not used up when they plug in the AC power. When the laptop battery fully charged, should disconnect the AC input, as over-charging the battery overheating will shorten notebook battery life.

<3> In general, laptop now have smart notebook battery protection, the laptop battery will not damage the operation of the ordinary, but it is still possible to life as a result of the special reasons or other damage. For nickel-cadmium or nickel-metal hydride batteries have memory effect if used properly, the battery discharge time will be shorter and shorter or even impossible to charge.

<4> lithium-ion rechargeable battery when the first way to the fast charge current, voltage at a certain value after the constant pressure to slow charge mode. Laptop computers are usually not strict constant current charge of monitoring devices. System load big time on the small charge current, on the other hand, the current from the AC power adapter power margin of the decision.
Obviously, when the battery charging system with other components, such as CPU, hard disk, LCD and so on for energy.

<5> discharge as much as possible is a small discharge of the current operation is the first deceleration CPU, hard to stop, the secret transfer of the screen (or close to switch off), and then do not run any program until the laptop shut down automatically. The reason why the current emphasis on small discharge to prevent notebook battery voltage detected early enough.
Generally speaking, deliberate and unnecessary use of the method in accordance with the above laptop battery, the normal office use it.