OEM Supply gaming usb laptop multi charger supplier Manufacturer

In terms of battery materials, there are three main types of batteries used in notebook computers at present: 1 Nickel chromium battery, 2 Nickel-metal hydride battery, and 3 Lithium battery; They are generally expressed as nickel-cadmium Ni-Cd, nickel-hydrogen Ni-MH, lithium battery Li.

1. activate the new battery

The general practice of the manufacturer is that the battery of the new notebook should have a small amount of power when it is turned on for the first time. At this time, the external power supply should not be used first, but the remaining power in the battery should be used up until it is turned off, and then the external power supply should be used for charging until the charging indicator light is off. Then, the battery should be fully charged after it has been used up, and it should be repeated three times in order to activate the battery.

1. try to reduce the times of using the battery

The charging and discharging times of the battery are directly related to its service life. Each time it is charged, the battery is a step forward towards retirement. If the power supply is frequently plugged in and out many times a day, and the laptop is equipped with a battery, the damage to the battery will be greater. Because each time the external power supply is connected, it is equivalent to charging the battery once, and the battery will naturally lose its life. Although this is true in theory, it is inconvenient to remove the battery every time. In addition, if there is no battery, a sudden power failure will lead to data loss. Therefore, we do not recommend that users take off the battery to use the notebook. However, if the customer wants to save the battery very much, or uses the power supply most of the time, and can avoid the danger of power failure, he can choose to remove the battery when using the external power supply.

1. recharge after the battery is exhausted and avoid too long charging time

No matter whether the notebook uses lithium battery or NiMH battery, it must be recharged after the battery is exhausted (the battery is less than 1%), which is the best way to avoid the memory effect. Lithium battery also has memory effect, but its memory effect is smaller than that of NIMH. It will not be charged until the battery is fully used. Partial charging and discharging may lead to inconsistent chemical properties of each cell in the battery, so the battery performance will degrade.

It is recommended that the battery be deeply discharged every few months to optimize the performance of the battery. The specific method is: disable the power management function of the operating system and BIOS, and use the battery until the system shuts down. Then connect the AC charger until it is fully charged. Then restore the BIOS and operating system power management settings.

The battery has been stored for a long time, but the battery has a natural discharge process, which has been naturally discharged. This does not affect the capacity of the battery. During the first charge, you should continuously charge the battery for 12 hours, and cycle to fully charge and discharge the battery three times (refer to the battery maintenance section) to fully wake up the new battery. If the battery has been stored for several months and has not been used, it is recommended to fully charge and discharge it three times. If a battery still cannot be charged after 12 consecutive hours or after three cycles of charge and discharge, the battery cannot be used and needs to be replaced.

After knowing the above information, we need to pay attention to the following items in the process of using the machine: 1. When using the machine, the battery should be fully charged and discharged as far as possible. 2 regularly (two months) charge and discharge the battery. 3 if there is a problem with the battery, it is recommended to try it first or contact the service center to check the battery.

Searching for a OEM laptop multi charger,Supply usb laptop charger, gaming laptop charger Manufacturer from China, you can get high-quality products at a nice price.