Lifetime Premium Member
Car: 2005 Chrysler 300C
Join Date: Feb 2005
Location: Coatesville, PA, U.S.A.
Thanked 192 Times in 176 Posts
I have 10 year old RKE fobs with my Plymouth Voyager, 7 year olds with my Mustang, and traded in 6 year olds with the VW Beetle that got replace by the 300C, and never had to replace any battery, ever. I replace the CR2032's in my electronic Rolodex about every two years. It gets used daily. Something doesn't sound right with the battery story. Of course, there just might be a faulty one or two out there.