Jesus Christ how many times will people ask this question? Do the googling yourself. Batteries stop charging at 100% it even says so if you put your mouse over the battery symbol. The laptops draw the power directly from the brick, and the battery is just there just in case voltage fluctuations occur, in that case they will help to regulate it.

Plus the battery automatically discharge to 95% and then charge again to 100%, that's a maintenance mode to keep the cells working.

Although you should at least once a month do a full discharge to 15%/10% and then charge it all up to 100%. That will keep the battery in top life.

Plus when you use the notebook on battery for small amounts, let's say 20% each time, you don't need to use it until you reach the full discharge.

Lithium ion batteries doesn't have memory effect as the old Ni-Ca, and small charges doesn't count as a full cycle.

For example:

10% to 100% - A Charging Cycle;

80% to 100% first time, then 60% to 100% second one and 60% to 100% the last time counts as a Charging Cycle (20%+40%+40%=100%)

Hope it helped.

yes i agree with black pheonix. u dont have to remove batterryy .LOL.
plug in and own the noobs #RogSTYLE .