Cmos battery voltage on Acer travelmate 2300??

[carl botha]

What should the cmos battery voltage read on a Acer travelmate2300?? I read 1.18volts,Which to me is not sufficient...I know from experience that 3volts lithium battery is the norm...This battery's size is considerably smaller though...Any 1 ideas please????thnx

 

[popatim]

replace it, and yes its definitely 3v and smaller than the normal one.