1, for the first time the use of batteries, the first three to be recharged for 12 hours? This is totally unnecessary. Because of the notebook computers have improved power management circuitry and charging management system, when the battery reached saturation, the control circuit will automatically switch to the circuit state, so long as full on-line, and not to say that the longer you charge can be used longer The.

Second, in order to prevent the memory effect, dell 1300 battery we should run out before electric charge do?

Each charge before the pairs of battery discharge is not necessary, but also harmful. Because it has proven: the battery depth of discharge will be unnecessary to shorten battery life, it is recommended to use about 10% when the battery can be charged when the. Of course, when the battery power is still more than 30% of the time advisable not to charge, because the memory effect does exist.

3, insert the AC when the battery should win, so as to prevent the repeated charge-discharge do?

I’ll give you suggestion is: No! Of course, you can take the natural discharge lithium-ion batteries to refute me, saying that the natural discharge the battery after the power supply access will appear if there is repeated charge and discharge, dell 1520 battery and reduce the battery life. And I give you “instead of” This is the answer for several reasons:

Obviously, if you want long-term preservation batteries, as far as possible on the dry and low temperature environment and allow the battery remaining capacity in 40% of the best. Of course, the best to take the battery out every month to use them once, both to ensure the battery a good state of preservation, but also alienating the loss of damage to the battery power completely.

5, how to use the notebook as far as possible to extend the use of time?

1. The screen brightness to reduce. However, power-hungry LCD screen brightness can effectively be extended to reduce the use of time.

2. Open SpeedStep and PowerPlay power-saving features such as. Now the notebook processors and graphics chips have lower operating frequency and voltage to extend the use of time functions, open the appropriate option can significantly extend battery life.

3. The use of hard drives and CD-ROM of the spin-down software: such as NERO DriveSpeed, PowerBooster can reduce software such as CD-ROM, hard drive speed, etc. can also be effective in reducing notebook power consumption.

4. Make good use of standby, sleep and other functions. As a long time without a computer, dell 1720 battery allowing notebook standby or hibernate, saving electricity extended the life of the computer.

6, finally:

Of course, the above-mentioned five aspects of the user is often encountered as well as general users to compare the confusing issues. For the laptop battery maintenance of this topic, I believe that as you use you’ll find more problems, but also with the continuous development of notebook computers, perhaps now you find the problem in future notebook computers, perhaps we will no longer be become a problem.

-- Comments