When you use a new battery, it must be activated, which means fully charging and discharging the battery. Many people say that activation needs to be done 3-5 times, but based on many experiments, it is only possible to do so 2-3 times. This is because many batteries may reach 98.6% of their rated capacity after a full charge, and a few may reach their rated capacity completely on the second charge. Some people say that the number of times the battery needs to be charged for 12 hours during activation is not quite correct, because when the control circuit believes that the battery is already fully charged, the charging of the battery is terminated by the circuit, and continuous connection to the power supply is meaningless to the battery. However, if you prefer to charge for 12 hours, you can do it as you please. In addition, when your battery shows a significant decrease in performance, it may also be fully charged and discharged multiple times, and the battery's performance will also be improved.

    The correct complete charging and discharging method is to first disable the energy-saving option in Bios, and then in Windows; In the power utilization plan; All of them have been selected; Never; In; call the police; Remove all hooks from the options, restart the computer when the battery is about 5% low, press the Pause key on the keyboard to pause when the self-test information is displayed on the screen, and then close the screen to allow the battery to discharge at low current until it shuts down and recharges, achieving full charging in one go.

    To extend the lifespan of the battery, it is important to be mindful of energy conservation during daily use after battery activation. You may choose the power option in Bios; Maximum Battery Life ； Additionally, it is possible to block some devices that you do not frequently use in Bios, such as parallel ports, infrared radiation, etc; In Windows; Power management; Choose the power plan that suits you in the dialog box; Of course, it is also possible to use some CPU cooling software to cool down the CPU and achieve energy-saving goals.

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