I own an Acer Aspire 5755G on Windows 7 x64 and I recently read that keeping your battery charged at 100% the whole time degrades battery life.
The problem is, I always keep it in my laptop but never really use the Battery since the laptop (or should I say notebook) is rather big and I usually use it on my desk with the power cord. Although I remove the battery when gaming, I like to have it on most of the time as a UPS in case the power goes off.
Is there any utility that will keep the battery charged until, say, 20-60%?