So, based on this, should we conclude that you need to leave your laptop plugged in all the time? Not quite.

Completely discharging a battery will damage it. Allowing the battery to drain completely for an extended period of time can put it in a state of deep discharge. This can be fatal: you may never be able to charge it again. (You can try these methods to suddenly start a dead laptop battery).

A battery cannot be overcharged. There is no danger of overcharging a battery if you leave it plugged in all the time. As soon as it reaches 100%, it stops charging and only restarts when the voltage drops below a certain level.

This constant flow is also necessary to keep the battery healthy.įor both types of batteries, the following statements are true (at least when it comes to modern laptops ): There are two main types of batteries used in laptops: lithium-ion and lithium-polymer. Although these are different technologies, they operate in broadly identical ways, producing energy through the movement of electrons. It will switch back to battery power as soon as it runs out of power. No overload therefore, your PC will simply make reserves for later. If you leave your laptop plugged in for hours, because you’ve gone shopping, to work, or to the bathroom, and it reaches 100% charge, the electricity will stop accumulating.īasically, your laptop will simply run on the power it can access through your charging cable and leave the energy stored in the battery for later.

Remember one essential thing: there is no way you can overcharge your laptop battery. To answer the battery charge’s question, we will first look at the operating mechanism of a battery.

If it’s a mystery to you how well your laptop’s battery works, you’ve come to the right place. It turns out that the answer is not entirely straightforward. So let’s see what it is. Today we are going to try to answer a thorny question ( Can I use laptop while charging) that all laptop owners must have asked themselves one day: is it better to leave your PC plugged in when it has already reached 100% or is it worth it- it better to unplug it? Likewise, is it better to keep its charge level at 100% or discharge it regularly?Īt one point or another, every laptop user has the same question: Is it bad to leave your laptop plugged in all the time?

DISCHARGE YOUR BATTERY TO MAINTAIN IT: A MYTH!.

Should you keep your laptop plugged in?.

Is it good to use laptop while charging