Should we remove the battery when the laptop powered by Household Electricity?

Do not remove the laptop battery when using the AC adapter. If your area have no steady voltage or electricity, a sudden power failure happend when you at work, the work you have done lost and the machine may also burn motherboards without the battery protect.

Notice when charging

Usually used when the Apple A1078 battery discharges to 10% of charge can be carried out, do not discharge to 0% every time before charging. In general the battery will be fully charged in 2-3 hours with machine shutdown , 4-5 hours with machine using. IBM’s notebook can not charge at 95% , COMPAQ laptop in about 90% before charging, this is designed to avoid the repeated charge and discharge damage to laptop. Requests depth of discharge once a month : discharge to 5% of the time , shut down the machine to re-charge. “Note – Do not let the Sony VGP-BPS8 battery completely discharged”. Remove the battery if do not use battery for a long time, please charge the battery to 50% before store.

Why do laptop batteries consumed when laptop turned off and cut off the power supply?

please see the following reasons:

1. The computer shut down, the laptop battery will provide power for RTC functions.

2. The power switch is not only the power line switch, but also the management control of power supply switch, the signal sent to the power switch function.

That is, the management of the power supply controller connecting the iBook G4 14 Battery and power adapter has been a state power, so electricity consumption.

Micro-computer circuit to run, even send a message will consume battery power.

VAIO batteries, not just the battery, but also added to monitor the battery status (Apple PowerBook G4 12 inch Battery remaining capacity and charge and discharge current value, the temperature of the battery group, etc.) built-in micro-computer, and at regular intervals Send a signal to the computer functions.

Therefore, loading the battery in the computer will definitely consume electricity, even put out there will be a natural addition to discharge outside the electricity consumption. Thus, even cut off the power supply, battery consumption is normal.

The article via : Thirdshoping.co.uk

Devil’s Tuning Fork (DTF), a PC game created by students in DePaul University’s Computer Game Development program, has been named a finalist in the Independent Games Festival (IGF)’s international competition for university and trade school students for A1175 battery . DePaul’s Game Dev program, founded in 2004, emphasizes a team-based multidisciplinary approach to game development that includes game production and design, game programming and animation.

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