I have been using a SportDog Fr 200B electronic collar for the last few years. last season the battery started to drain really quickly and I ended up having to charge it almost daily.

I was just on Sportdogs website and replacement batteries are $29. Amazon has generic batteries for $8 that according to the reviews work fine.

Has anyone used a generic replacement battery in their electronic collar? if so, did you have any problems with it?

Thank you

Last edited by Centurion75; 08/30/15.