Hello and have a wonderful day all of you,
I have the following question and although: If the plug is still in the laptop but the power is off, it is then harmful to the battery of the device?
Thanks in advance!
PS: yes I do not know myself so well with technology
If there's no current, nothing can happen.
but another, important aspect: if you use the laptop mainly stationary (on the desk) with the power supply, you should remove the battery. Since many laptops, in contrast to mobile phones do not have automatic shutdown, the battery is overcharged with continuous mains operation on duration, which shorten the life.
if you use it about once a month, unload it up to 20% without power supply and then recharge it fully and remove it again, it will keep its full capacity for mobile use longer than usual.
