If the open circuit voltage of a 3v cr2450 battery is at 2. 95 volts:
Is it at end of life?
I have a cr2032 3v that could fit in the device and i could use a nickel to compensate to fill the gap in
I indeed see nearly ideal cvs in many literature articles (cvs which are rather rectangular with rounded corners).
In other figures, though, i see relative deviation from rectangles with rounded corners, in.