Battery life SIG Kilo2000

[theEMP]

How long are your batteries lasting in your SIG range finder? Mine seems to be short. I received the rangefinder as a gift for Christmas. Using it during the winter the battery dropped from full to 3/4. I guessed this was due to the cold. Last week I decided to replace the battery before bear season started. After about 5-6 range readings it worked great. Then I tried getting readings on my steel target at 1100 yards and the battery dropped to 3/4. It seems fast to me but I am curious as to how long your batteries are lasting? Thanks

 

[dok7mm]

I have the 2400 AB, so I can't say for sure, but they seem to draw a little more juice when it's real cold and especially if you're using the scan mode all the time. I always carry a spare battery anyway. We're lost without our electronic RFs.