No, after the battery in your laptop is fully charged the power is cut off to it.
using car maintainer,,,, There is a big difference in a regular Battery Charger and a Battery Maintainer. A Maintainer will keep a battery charged and can be connected full time without overcharging. The usual Battery Charger is for intermittent use at times when your battery is so weak that it must be recharged in a short time, then disconnected from the charger to keep it from overcharging. A good Maintainer can not overcharge.
You can with most laptops, but then the battery will not be charged. Try it - if the screen goes blank when you pull the battery out then it's off. For most laptops, you only get 1 battery pack out of the box and in order to maximize the battery's life time, once u have a fully charged battery u can remove it when u have an AC power on, so that the battery wont keeps on charging. Cant the laptop detects if the battery is full and cut off the charging? Yes, in most of the cases, but it is still a myth if hooking on both AC and battery together will shorten the battery's life time.
If you have no battery acid in the battery yes it can no longer hold or maybe hold for very little time hold charge inside of the battery You need battery acid to keep the cells charged and not to be dryed out. Good question
Battery Charger/ Maintainer. The automatic variety will constantly check the battery and keep it "topped off". Solar Chargers are very green and pay for themselves over time. Some can be plugged into the cigarette lighter.
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.
the chemical reaction in the battery has to have time
battery may need charged
most of the time the diode circuit will burn out trying to keep a defective battery charged, which results in overheating or increased amperage for the charging circuit which includes the diodes.
Most good battery chargers are automatic and will stop charging when the battery is fully charged. But if the charger is a manual charger it can overcharge the battery. With this type charger it is up to you to remove the charger when the battery is fully charged. Normally this is based on the amount of time the charger takes to charge the battery pack. Operators manual will list the time.
Impossible to say. A decent battery should last at least 3 years. A great battery may last 5 or more years. Remember every time you run the battery down, you are cutting it's life short. Keep the battery clean and fully charged and it will last a long time.
On a fully charged battery, the Motorola RAZR V3 has up to 280 hours of standby time and up to 7 hours of talk time. If GPS is enabled it will drain the battery faster regardless of whether the phone is in standby mode or in use.
You may be charged with assault, or battery, and possibly serve time.