Power manager will not remember settings after batt change

[tyanlion]

Hi,

this is really beginning to make me mad. Everytime i switch from my 4 cell to 8 cell battery on my x60s. the settings for the battery maintaince always change. it changes from my settings of


"To increase battery lifespan, you have set your battery to start charging when below 92% and to stop charging at 96%."

to the default which is full charge.

is there anyway you could make it remember the settings after you change the battery.

BTW is there any truth that you can increase battery lifespan if you do not keep the battery at full charge?