Red is also used to give products a sense of vibrant passion and power, so itâs a popular color in nearly every type of advertising, particularly the auto industry. Itâs a good color to use when you want a certain word, phrase or element to really stand out. Happiness, fun, friendship, youth. Heat, fire, energy.
Report Abuse. Yes. A laptop can run without the battery. The other source would be the AC adapter. It can't damage the laptop if you don't use the battery. If you use only the AC adapter, make sure you don't unplug it while you're using the laptop because you will lose all of your data.Scotty Â· 8 years ago. laptop can run without the battery. The other source would be the AC adapter. It can't damage the laptop if you don't use the battery. If you use only the AC adapter, make sure you don't unplug it while you're using the laptop because you will lose all of your data. Scotty Â· 8 years ago.
My time limit is a week, so if they can hold full charge for a week, that's fine. At the moment I will have one battery (my current one) IN the laptop, plus up to three batteries that will be charged up the day before I leave.I'm trying to establish whether or not the batteries NOT in the laptop will retain their charge or if a battery needs to be in the laptop to hold its charge.t the moment I will have one battery (my current one) IN the laptop, plus up to three batteries that will be charged up the day before I leave. I'm trying to establish whether or not the batteries NOT in the laptop will retain their charge or if a battery needs to be in the laptop to hold its charge.