The RFA-188 is a replacement battery for a range of PetSafe collars. Please click the Related Products tab or scroll down to the Related Products section to view all compatible units. Please ensure your collar is displayed under Related Products to guarantee that this is the correct battery for your collar.

Suits Bark Collars:
Petsafe Deluxe Little Dog Nano Bark Collar -PBC00-12726
Petsafe Deluxe Little Dog Spray Bark Control Collar - PBC00-11283
PetSafe Deluxe Big Dog Nano Bark Control - PBC00-12725