not really. if you take out the battery when plugged in you could short circuit the laptop. trust me i know.
if you mean you plugged it in to a outlet with its charging cable then no you would not remove the battery because it still needs to have the battery to work hope this helps you
As long as the laptop is plugged in already, and 'charging' the battery, yes. I often remove the battery and start charging another one while in use.
no
According to manufacturers, you should never remove the battery when the computer is plugged in. Removing the battery does not extend battery life because all batteries have "shelf" life and are no good after a certain time. Today's batteries actually will last longer if you keep it in the laptop.
This can reduce the life of the power adapter.The main problem with leaving the adaptor plugged into a laptop and power is it can shorten the battery life.This is especially true if your laptop has a Ni Cad battery.When you require the battery for 1 to 2 hours, it may only give you less than 15 minutes.While Lithium batteries are less prone to these problems, their life can still be reduced.If the laptop is going to be plugged in for extended periods of time, remove the battery.Once a month disconnect the laptop from the power and place the battery back into it.Run the laptop on the battery until you get a warning low battery beep.Connect the power back up to the laptop and let it charge overnight.Remove the battery the next day and leave it out until the next month or until you need to use your laptop without a power connection - whichever comes first.Follow this procedure and your battery should last 3 to 5 years.If you do not and leave your laptop connected to the power continuously, your battery will likely last 2 to 3 years at the most.Sources: General Knowledge
No, it will not harm the laptop to remove the battery and plug it in if it will run that way.
There is, but you'd have to remove the top cover. If the laptop won't turn on try this. Remove the power cord, remove the battery. With the battery out, plug the power cord back in. Try turning the laptop on. If it comes on, then you can put the battery back in.
Every laptop is different. If you unplug your AC power adapter from the laptop and it start it up, then your battery is doing the work. If you want to check the opposite, remove the battery and make sure the AC power adapter is plugged in properly and start it up. If your laptop starts up from one form of power but not the other, either your connection is bad or the hardware itself (ex. battery or AC power adapter) is faulty.
Release a latch and then remove the battery, then install charged battery into laptop.
It depends on your laptop. I have an Alienware M17x and I have to unplug, remove the battery, and hold the power button for 10 seconds. This also fixes some other miscellaneous issues it has.
2,3,4,1
remove it, put it back in, charge, and take it out again.