Laptop battery care !! I m a rookie

I also have a notebook of my own, and I am also very aware of this aspect. Combined with my experience, you can go to the space to see how to operate, I believe you will understand.

See: Purple Love (Computer Lovers).

Laptop battery use: Lithium batteries are different from nickel batteries in that they can be charged and used immediately, and have no impact on the battery.

There is no effect on the power on and off, and the laptop has a protection function for the battery; Ten minutes after each charge is fully charged; If you don't use the battery for a long time, it is best to maintain the battery level at 60%, and do not run out of power too slowly or without power; Do not use the battery power until it is shut down and then recharged, so that five consecutive times will damage the battery for one year; Unplug the battery with the power supply to avoid repeated charging of the battery, and the number of charging and discharging of lithium-ion batteries is about 500 times. exceeded, and the performance of the battery will drop a lot; Do not use the battery often, and it is best to use the battery once a month if it has not been used for a long time. I've done laptop battery repairs, so that's all I know, and I wish you a nice experience.

The above few make sense, the key depends on your laptop brand, such as ThinkPad, which supports overpower protection, and the battery stops working when it is plugged in.

1 Take off the battery when using AC, keep the battery at 40%-50% charge, and put it in a cool and ventilated place. Use once a month (i.e., charge and discharge once thoroughly to maintain the toughness of the battery).

2 The battery is a consumable, there are times of use, try to use less DC at home, and use AC more to prolong the life.

Speaking of experience, I hope ...

Well, if you use AC for a long time, it is necessary to take down the battery, it is best to charge and wait for the battery to be bottomless and then charge for more than 10 hours, the first time it is absolutely necessary, the first time the battery must be completely consumed and then charged for 15 hours to ensure that the battery is ok!!

If you do not use your laptop or mobile phone or tablet product for a long time, please charge the battery to 50%, turn it off and remove the AC power supply** (adapter), and recharge the battery to 50% every three months to avoid over-discharging of the battery and damage caused by long-term storage without nuclear acceptance.

When connecting a laptop or mobile phone tablet to an AC power supply for a long time, the battery needs to be discharged to 50% at least once every two weeks to reduce the battery being in a state of high power for a long time and easily reduce the battery life. Laptop users can extend their battery life with the myasus ASUS Battery Health Charging software.

The battery is optimally stored at 10°C - 35°C (50°F - 95°F), charged at 50%, and paired with ASUS Battery Health Charging software to extend battery life.

Avoid storing the battery in a humid environment, which can easily lead to the effect of increasing the discharge rate. If the temperature is too low, the chemical materials inside the battery will be damaged, and if the temperature of the battery is too high, there may be a danger.

Do not store your computer and cell phone or battery pack near heat sources such as radiators, fireplaces, stoves, electric heaters, or other heat-generating devices that exceed 60 (140°F). If the temperature is overheated, the battery may ** or leak, creating a fire hazard.

Laptops use a plug-in battery, when the laptop is left for too long, the battery will be dead, the BIOS time and settings will be restored to the default value, it is recommended not to use the laptop for a long time, and the battery should be charged at least once a month.

1. The new battery should be drained for use.

When you use a new notebook for the first time, you should make sure that the power in the battery is used up, it is best to use the power in the battery for the first three or four times, and each time you run out of power, every time you use the power in the battery, it is best to use the power in the battery almost before charging.

2. Make sure to use the battery at least once a month to run out of power.

If you use the power adapter most of the time, you can remove the battery, but it's best if you press the battery every month to use up the battery and fully charge it.

3. Charging should be fully charged at one time.

In the process of charging, it is best not to turn off the power before it is fully charged, and then plug in the power supply after a period of time to charge, after all, the loss of the battery is great for multiple charges.

4. The temperature of the battery should be appropriate.

The working temperature of the battery should not be too high, the temperature of the battery is too high, it will damage the service life of the battery, which is not conducive to the maintenance of the battery, especially in summer, it is best to add a heat sink plate, which will help the heat dissipation of the notebook and improve the service life of the battery.

5. Close irrelevant programs.

The programs that are opened on the computer need to use a certain amount of power, and the more programs you open will accelerate the use of your battery power, and there are some programs that are not necessarily open, regularly clean up your boot items, and close those unnecessary programs.

A few precautions for battery use.

1 Why is it possible to use an external power supply without removing the battery?

1) There is a chip on the motherboard to prevent overcharging. When the battery is charged to 100%, the charge control chip (FET) will stop charging the battery. We don't have to worry about damaging the battery.

Of course, long-term storage of photoelectric discharge will make the battery cell inactive, and even lead to the control circuit protection self-locking and can no longer be used, full charge long-term storage will bring safety hazards, the most ideal storage method is to use the power to about 40% and then keep it in a cool and dry place, about 20 degrees Celsius is the ideal storage temperature. Of course, it is best to take out the battery once a month to use it, which can not only ensure the good preservation state of the battery, but also prevent the battery from being completely lost and damaged.

Hope it works for you!

First of all: the battery is set up with a self-protection function, overcharge, overdischarge, overcurrent and other protection, do not pull out the battery, the battery will not appear as everyone says, then if you want to unplug it, this problem is often ignored by users. But this problem is not small, it is recommended that friends if you do not use the battery for a long time and use AC adapter to power supply, it is best to leave 40%-50% of the residual power for the laptop battery to let it self-discharge, if there is no power, let the battery self-release, it is easy to have problems or even scrap. You think, self-discharge must be released, but if there is no electricity inside, what do you let it put it, it's strange if there is no problem!

Of course, it has an impact on the battery, because a full charge will shorten the storage life of the lithium battery, but it is much better than other problems. The notebook is best to be plugged in with the battery and the power supply at the same time, the battery must be plugged in, otherwise it is easy to burn the motherboard, and it is easy to damage the hard disk and data when the power is suddenly cut off. Listen to me, I've had a lot of this kind of problem.

And there is also a problem with the battery being released alone, because the battery will have its own power consumption, and when it is lower than a certain voltage, the battery chip will be locked, which is for safety reasons, and the battery will be scrapped. Lithium battery heating is more dangerous, and the cause needs to be found to avoid **. If you fully discharge, the lifespan will be shortened once, and the total estimate is about 500 times.

It's also cheap to change the battery, and it can be used for several years.

The third myth: When plugging in AC power, should the battery be removed to prevent repeated charging and discharging?

Our advice to you is: No! Because when the battery is fully charged on the computer, it will automatically turn off the charging circuit, which is what we call the overcharge protection function.

Of course, you might say that lithium-ion batteries have a natural discharge, and the charge drops after a period of time after a full charge. At this time, if there is a power supply, there will be repeated charging and discharging, which will naturally reduce the service life of the battery.

It's not a big problem. Charge six or seven layers of electricity to preserve. Today's batteries are not lead-acid batteries. If the lead-acid battery is fully charged, it must be discharged. At the same time, you have to take it out and use it once in a regular way.

When the battery is not in use, it is better to fully charge the battery and then remove it, but it needs to be repeated several times for a period of time, and then it is fully charged and put away.