How to maintain notebook battery

Background: This article does not contain standby time of 8-10 hours of super, our discussion is about the battery capacity in the 4500mah, theoretical standby time for the mainstream notebook 2.5~3 hours.

　　Battery Maintenance Chapter:

1. The first use of notebook computers, read the instructions carefully about the battery maintenance section, to understand what type of battery and manufacturers to give notice.

2. Battery charge for the first time, at least continue to charge the battery for 12 hours, and this operation fully charged, discharge 3 times, so as to wake the battery capacity.

3. The laptop computer needs to be shut down when the battery is recharged until the computer led shows that the battery is fully charged. Because the shutdown than the power-on charge, at least 30% times shorter, can prolong the battery life.

4. Computer connection power, preferably remove the battery, or it will affect the battery life and notebook computer cooling function, resulting in the reduction of the use of notebook life.

5. Lithium battery, need to charge and discharge regularly. Computer battery has a certain inertia effect, long time does not use may cause the lithium ion to lose the activity, needs to reactivate. Recommended if not used, at least 1 times a month for full charge and discharge, activating the activity of the computer.

6. Try to use the external power supply, do not plug in the middle. Lithium battery charge and discharge frequency is only 800 times, if the computer used many times plug power, built-in battery is still in the computer, so the operation is equal to the battery multiple charge, the battery line will be very influential.

　Computer set up article:

1, reduce the brightness of the notebook screen. In the WINDOWS7 system, if you right-click the power icon in the lower right corner, select "Power Options", there will be two adjustable "power mode" Windows7 preset, we can set the screen brightness in "energy saving".

2, if there is no WiFi network, you can disable the network card. Because it's going to keep looking for a network that consumes power and memory, and when you need it, you restore functionality.

3. Increase the heat dissipation device. If the user has the condition, can external external heat sink. The speed of a computer is largely dependent on the heat of the laptop, like the loss of the netbook that was largely due to heat dissipation, the smaller fan of the netbook, the built-in hardware that could not be loaded for a long time, and the eventual collapse.