Notebook battery maintenance

Now more and more people are using a notebook, how to maintain your notebook battery has been more and more attention, below small will tell the contents of this aspect.

A misunderstanding: the notebook batteries without n all run out after charging

Now the notebook batteries are lithium battery, the lithium battery, the battery light for long time with no any role, even harmful.Because lithium battery does not exist the so-called "cache" effect, only the early nickel battery had the characteristics of.Notebook battery life is generally only with damaged or natural lifespan.Basically speaking, the life of the battery are fixed, 300-600 charge and discharge, the general availability of 2 years.

Error two: when connected to the power source, batteries can pull can not pull

Pull and not to pull out depends on the actual usage: in the DC power supply is connected without removal of the battery and the battery without any harm, because the batteries at full power and then will no longer accept any charge injection, power will be direct to the notebook power supply system.But when the laptop is running in high speed, it is best to remove the batteries overheating, otherwise it is harmful.

How to give the notebook battery ACER Li-ion Batteries Pack UM09F36

Should try to avoid such battery light depletion rechargeable battery, since this will give great pressure to cause damage.A feasible approach is in power remaining around 20-30%.In fact the notebook lithium batteries in "light / charge" the number is limited, all with rechargeable light will shorten battery life.At the same time, the battery should be relatively dry place for charging, also note that heat problem, it is the enemy of battery.

Tips: mobile phone battery and notebook battery usage is not the same, may be a lot of people based on their mobile phone battery usage experience to judge, think notebook battery should use all the recharging, this idea is wrong.

Long-term use of laptop battery how to preserve

Notebook battery is placed a preservation should be charged to save?Put a long-term preservation can make batteries lose activity, even causes the control circuit to protect the self-locking failure to use the full power of long-term preservation, will bring the hidden trouble of safety, the most ideal preservation method is to use electricity to around 40% and then stored in a cool dry place, about 20 degrees Celsius is the ideal storage temperature.Of course, every month is best to take the battery out once, which can ensure that the battery good state of preservation, unapt let electricity completely loss and damage the battery.

Extend laptop battery working time several measures

1 > turn down the screen brightness: can be used Fn down / up composite keys to quickly adjust the brightness (specific FN + which key needs to look at the respective notebook).

2 > use standby, hibernation function: when a longer period of time without a computer, can let notebook standby or hibernation, saving power and prolong the service life of the computer.

3 > Open CPU SpeedStep function, can greatly extend the battery working time: CPU SpeedStep function in BIOS is the default boot, when using battery, CPU will automatically down, in order to achieve the purpose of saving energy.If not open, can press the F2 boot into BIOS find Performance, set Speedstep Enable Enabled.

4 > in the use of battery time, as close as possible to the wireless, Bluetooth and infrared port.At the same time removed without the use of peripheral and avoid enable large 3D procedures, games, to reduce unnecessary battery consumption.