battery question/;0

[mac*]

i just charge the battery to full, i am using the AC now,should i leave the battery with my computer, (some one told if you are using the AC and you still insert your battery in your computer,the life of battery would reduce significantly, is that true?) or get rid of it when i using AC adapter?

 

[Aptmunich]

Just leave it in: li-ion batteries are designed to be able to do this...