Originally Posted by
sandrich
Not sure why, but last time I used Lithium AA batteries in my A20 I got some weird feedback and chirping noises. The standard Alkalines seem to last me all month. Havent tried rechargeables yet though.
I have also had this exact same problem several times with the more expensive Lithium batteries in my A20's. The regular energizer batteries last a full month pretty easy and a 20 pack at Target is around $10