Quote Originally Posted by manumenzella View Post
Hey. Thanks for your answer. I have just checked the Energizer datasheet for the con cell CR2032. It is rated at 240 mAh, and with a pulsed drain (2 seconds, 12 times/day, 6.8 mAh), it should give about 225 mAh.
Thats very little difference for such a big current (for a coin cell, I mean).
I think I would perhaps not be able to get the full 137 days, but perhaps about 3 months??? Please correct me if im wrong!!! Thanks again.
Manuel
As far as I can tell, probably not the full 137 days, probably not even 3 months. Surge currents kill coin cells. My experience says you might get a couple months at most. Maybe my coin cells were old, maybe my calculations weren't corrent. Who knows. These types of things are crap shoots, you never know until you try it...so...

Try it out and get back to me in April