How should the battery of Lenovo G470 laptop be maintained?

1.When plugged in, it will automatically switch to power supply, and it will not be set without setting, but automatic charging is inevitable when it is lower than the set value, unless the battery is removed.

2.Lithium battery, even if you don't use it, take it off and put it there, the power will also slowly wear out (lithium battery life is about 500 cycle, this has nothing to do with how many times you charge it, it only has to do with how many times you go through a full charge and discharge, that is, not 500 times of charge, but 500 times of complete charge and discharge).

3.Setting it to 50% can be found in the Power Management section of the Control Panel.

4.It's the same as the default 95%, no matter how much you set it, as long as the battery is below this value, it will be recharged, and it will be set to 50%, and when you really need to use the battery, it will only have 50% power, which is inconvenient.

5.Since you use the power supply a lot, you don't have to worry about the battery, and by the time your battery is really worn out, the computer will be dead.

6.I've never paid attention to the so-called battery maintenance, just plugged in the computer on the default, 95% automatic charging, more than a year, 0% loss, of course, this varies from person to person, and the battery constitution is not the same.

7.I have worked in the laptop battery industry for nearly 4 years, and I have never heard of how and how batteries need to be maintained, as long as they are used normally.

Unplug the battery when plugged in and plug in the battery when there is no pluggable power supply This can keep your battery in continuous use and will not drop too much because of long use time It is convenient for you to go out and use the laptop After you plug in the power supply, the battery can be unplugged when the battery is full I often use I hope it can help you.

I'm a student just like you, and that's how I use it, and I feel like my battery life hasn't dropped as fast as anyone else's, and now it takes me 20 minutes to charge a battery compared to when I bought a computer two years ago.

Mine is Y470, when plugging in the battery, change the battery mode to the best battery maintenance....That's how I use it, and the battery hasn't worn out yet.

Now notebooks are all lithium batteries, even good batteries don't take long years, there won't be much difference, the battery doesn't have to be removed, the computer has a battery manager, no special maintenance, if the battery is not used for a long time, it should be charged and discharged once in a month or two, but don't put it up after the power is discharged, the lithium battery can not be used too light, otherwise it will affect the battery activity, in fact, the battery management of the notebook will shut down when the power is very low, pay attention to keep the battery clean and dry, generally there will be no problems, the battery is guaranteed for one year.

There is only one coin cell battery on the motherboard, and there are no lithium batteries.

The Lenovo G470 coin cell CMOS battery is mounted on the motherboard, as shown in the example below

It is not recommended that the user disassemble it personally, if the hardware is damaged, Lenovo will not artificially damage the hardware warranty, it is recommended to go to Lenovo after-sales service or computer repair shop to let professional personnel disassemble and assemble.

Lenovo G470 notebook battery can be fully charged in one or two hours, and when you use the notebook with an adapter, you can choose to remove the battery, which is good for the service life of the battery. You can also choose not to remove the battery and set it to battery maintenance mode in the power management program.

Battery care. Regularly use the photocell to ensure a full charge. If you need to use the electrical energy in the photocell completely, you can do the following:

In the Power Management dialog, select the specific power mode of Battery Drain and set all three of its three Running on Batteries options to Never, so that the laptop will continue to run while it is a computer. Select the mode, then go to the alarms tab and uncheck the low battery and critical battery warning checkboxes (so that the machine doesn't go into pause when the battery is low). Next, let the computer run CPU-intensive tasks, such as automatically running some computationally complex 3D presentation programs so that the remaining power in the battery can be used up quickly, and of course don't forget to unplug the AC when doing so.

New computer, plug in the computer to charge for 8 or 9 hours, and then use up the battery without plugging in the power supply, repeat it two or three times, and then you don't need to unplug the power supply, and plug it in normally.

The new machine has to go through 3 full discharges before the lithium battery can be activated, and the G470 can open the Lenovo power management center in the system bay, not the power management of Windows. There are relevant options in the settings. A power source can be used but the battery will not be charged.

It's best to fill it up once a month. Battery life can be extended.

Just fill it up. A full charge of the laptop will cut off the charging circuit. Never emit photoelectricity.

Generally speaking, when the power is off, the hour is fully charged.

In other words, you charge for 2 hours and charge for 12 hours with the same result, because the last 10 hours are not charged at all.

Nickel batteries need to be activated, and now lithium batteries.

For battery maintenance, it is recommended to choose the best battery maintenance method, as follows

Do you don't want to use the battery, or the battery is not easy to use and need maintenance, now a lot of software to brush the battery is not very easy to use, if you want to recover, you can use the newspaper to pack the battery (a few more layers), and then put it in the refrigerator for 3-4 days, take it out and fully charge it should be able to return to about 80%-90% of the normal.

Dear Lenovo users, hello!

You can adjust the usage mode of the battery in the power management software, and the "maximum battery life" will keep your battery charged continuously and at a higher level; "Maximum battery life" will be recharged according to the specific settings to reduce the number of charge and discharge times and increase the battery life. You can choose according to your actual situation.

In addition, to provide you with some information about battery care, you can learn about it.

Precautions for the use of notebook batteries.

Some ways to protect and extend your laptop battery.

Have a great day, thank you!

Isn't there the best battery maintenance in that power management? It's just that if you charge it to 40-50%, you won't charge it, just use that.

Energy Management: Set the best battery maintenance...

If you usually use it at home and don't often move around (for example, if you use it in the office, you need to take it to the conference room and then to meet customers), you can use the power supply and remove the battery.

But if you often have to work on the move, you should not pick it up, because avoiding the damage caused by accidental power failure is definitely more important than battery maintenance.

Because the life of the battery is measured in terms of the number of charges. Therefore, switching between the power supply and the battery will reduce the service life.

In addition, the battery should not be close to high or low temperatures. The high and low temperature I am talking about here is not the high and low temperature at room temperature. For example, it is used near the fire source, and is used in the open air in freezing weather.

Avoid sun exposure, avoid use in places with excessive humidity, and store for a long time. Other normal use is fine, and the simple paragraph is not too protective.

Suggestion: First, when the battery is empty, it is best to charge at 2%-5% of the battery power, and secondly, it is best to turn off the battery and charge when charging.

Third, the charging time should be charged for half an hour after the fully charged indicator turns green, and fourth, it should not be used in places with poor heat dissipation such as quilts and soft sofas, especially when used with batteries.

Fifth, take out the battery when connected to the power supply for a long time.

Sixth, if you don't use the battery for a long time, you need to save it, it is advisable to keep 40%-50% of the battery power, and then take it out every month, use it up and then fully fill it, and save it again after using it until the power is 40%-50% left.