Tips on Laptop Computer Battery Care [aboutcomputer99.blogspot.com]

Tips on Laptop Computer Battery Care [aboutcomputer99.blogspot.com]

Question by subbrina1: How to tell if a computer battery is a defect or just old? I have a mac, and my battery just doesn't work. I have to keep the computer plugged in at all times, and when it says 'Charged' meaning 100% battery, I unplug it and it says the battery will last for for only 30 minutes, and that in itself is a lie because it last for 5 minutes and shuts off because it is out of battery. Does this mean that the battery is a defect? Best answer for How to tell if a computer battery is a defect or just old?:

Answer by Peter
Yes buy a new one off ebay look for numer on battery and search for it.eg.Toshiba batterry AF165353637

Answer by noknojon
You can get it tested or try it in a friends computer - Also get the charger checked -

Answer by underdoggy
Yes my friend you need to replace the battery . you can also check into the BIOS and see the battery details like battery health . if it is poor then your battery needs a replacement

Answer by Boris 22
It has only one meaning :you need a new battery.Try not to discharge new battery too far,it looses it power

Answer by Liza L
This would mean that your battery is in need of recalibration. Continuously charging your laptop's battery even though it is fully charged would slowly decrease its capacity to a minimum. To recalibrate it you would need to totally drain the battery until it is empty. Then charge it until it is full. Then remove the adapter from the laptop. Repeat this cycle until it recovers to its original condition. If this does not fix your battery, then you would need to buy a new one.

Answer by mohamed_hassan1048
change the battary

[computer battery]

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You have been holding on to the same laptop computer for more than a year now, and in fact, is very about the performance it gives you. Then one day, you found out that your laptop computer batteries were unable to retain power from the charger. You begin to wonder how this is so because you only bought the computer right off the shelf just over a year ago. Well, maybe it is time for you to know some laptop battery conservation tips so that this situation will never happen to you again.

One of the cardinal mistakes that most laptop computer owners make is leaving a powered charger connected to your laptop while the computer is turned off. As you know, chargers have a habit of continuously putting power into the batteries to be retained by them even though the battery is already fully charged. What happens then is that your laptop computer batteries will be overcharged and this can be a cause for it to wear down rapidly until it will no longer have the capacity to retain power that is given to it by the charger.

Unless you are charging spent batteries, you must make sure to unplug your laptop computer charger from your wall socket, or from any electrical outlet it is connected to when you turn off your laptop. This is to avoid the batteries on your laptop computer from getting overcharged. You must also remember to use the power on the battery to the fullest. This means that you have to make sure that the battery is fully spent before you even begin charging it again. If your laptop computer battery is half full and you charge it again at that point, you may be exposing it to the danger of becoming overcharged.

Try not to expose your laptop to extreme conditions like a being in a really chilly room one moment and a warm area immediately after. This causes moisture to form on your batteries which could be lethal and can trigger a short on the batteries, causing its chemicals to leak out. Once this happens, not only would y our laptop battery become busted, you would also be exposing your computer to the greater danger of toxic chemicals leaking on its motherboard.

Caring for your laptop would also include looking after its vital components like its batteries, for instance. With proper use and care, your laptop computer batteries are sure to last for a long time.

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