You will need
- - Phillips screwdriver.
Even modern batteries have a certain cycle of charge-discharge. This means that the more you use the battery, the faster it will have to be replaced. Remember that to disconnect the battery from the laptop should be in the off state. Removing the battery from a running laptop can damage both devices. Turn off the mobile computer and disconnect it from AC power.
Close the lid and flip the device. All current models of mobile computers equipped with special latches. Switch them in the Open position and remove the battery pack. If you plan not to connect the battery for a long period of time, charge it before removing, at least 50%. This will prolong the service life of the battery.
For removing the battery in some older laptops, you need to open the cover, covering the battery. Unscrew the Philips head screwdriver, a few screws and open the slot for battery installation. Remove the battery and close the cover.
Do not connect the mobile computer without battery to unreliable power supply. In case of sudden surge you risk losing not only the power supply, but other important elements of the computer such as the motherboard. Connected the battery will take the brunt of the burden, which will keep the rest of the device.
It is important to understand that the battery performs the function of uninterruptible power supply. If you are constantly working with important documents or specific applications that cannot be completed at any time, do not disconnect the battery. This is especially true in the process of firmware of different devices and burn discs.
Advice 2: How to save laptop battery
The laptop is a faithful assistant in school, work and social applications. But one of the most vulnerable places in any laptop is its battery, of the correct operation of which depends on the service life of the portable computer.
To get started with a laptop should not be operated at the minimum charge, which there was in the battery when you purchase. The battery charge fully and only after that to start operation. In order to make the battery last longer, you need to select the right power scheme. For this, you need to choose the mode with maximum energy efficiency and to set sleep mode.
The battery life may effect proper installation of the laptop. It should stand on a flat, firm surface, away from heaters, access to the ventilation holes must be free. This will help to reduce the energy costs of various engines cooling system. The lower the room air, the longer will remain the battery life.
Also helps save battery power and disabling unnecessary modules and applications that are not used in the Wi-Fi. It should be remembered that a significant contribution to the load of the computer making the USB device, the number of which should be reduced to the necessary minimum.
Without a doubt one of the main elements of energy consumption of the laptop is the monitor matrix. To save battery power, you should set the monitor to minimum brightness. Also helps conserve and reduce the volume level of the speakers.
A reduction operation of the optical drive also the most effective impact on battery saver, as the existing motor is active consumer of electricity. In order to remove the load from the optical drive, make sure that there were no drives that are not used in the work.
It should be remembered that the duration of the battery life of the laptop depends on the number of charge cycles of the battery. When you connect to the network, charging the battery automatically, so if the operation of the laptop being in the workplace with a constant connection to the network, the rechargeable battery should be removed.