Sometimes if it improperly cared for it can loose some energy time, or completley break what so ever, this also includes iPod, and other rechargable items too.
It don't matter eather way.
it doesn't matter.
This should not damage the laptop at all, they are designed to be turned on at any time. (Unless of course the battery is dead.)
It shouldn't - the laptop should be fitted with circuitry to stop charging the battery once it's full. That way, the battery cannot be overcharged. If you're always using the laptop at home (or near a mains socket) - you can simply remove the battery, and just run it off the mains.
Many laptop users have this question and we will answer it right now: The answer is: YES and NO, it depends on the situation. Having a battery fully charged and the laptop plugged in is not harmful, because as soon as the charge level reaches 100% the battery stops receiving charging energy and this energy is bypassed directly to the power supply system of the laptop.
No, stop charging and replace.
not unless its not charging what its supposed to be charging.
You should try charging the battery and if that doesn't work then take out the battery and look into the slots of the battery compartment to make sure there isn't any dust clogging them. If this fails just call whoever you bought the company from (NOT Walmart) and ask them about it. If what they tell you fails then they will come get the laptop and fix it. OR finally you could just take it to your local computer repair shop.
You should look for a laptop bag which holds your laptop snugly with padding. It should also have room for your charging cords and pockets for other storage.
i think you mean that let the laptop work with laptop adapter and the battery. well, i suggest that you should work with the laptop adapter for the most time, cause when the laptop battery is full charged, the adapter won't stop it's wrok and keep charging the battery, that means the battery has to discharge(supply the power) and be charged at the same time. unfortunately, this condition may decrease the life of most lithium basic batteries. so, keep the laptop working with the adapter for the most long time.
How long should I leave a battery on charge
the battery isn't charging as it should.