Buy PetSafe PBC-102 Bark Control Collar, Battery, Nylon/Plastic, Red Red
Amazon.com : PetSafe RFA-67 6 Volt Replacement Batteries - 2 Pack - Compatible with PetSafe 6V Lithium Battery-Operated Pet Products and Specific Dog Receiver Collars - RFA-67D-11, Black : PetSafe : Barking Deterrent Collars : Pet Supplies
RFA-67 PetSafe Compatible Fence & Dog Collar Battery
10x 6V RFA-67 Batteries for PetSafe Dog Fence Collar Receiver PIF-275-19 PUL-275 | eBay
Amazon.com : PetSafe RFA-67 6 Volt Replacement Batteries - 2 Pack - Compatible with PetSafe 6V Lithium Battery-Operated Pet Products and Specific Dog Receiver Collars - RFA-67D-11, Black : PetSafe : Barking Deterrent Collars : Pet Supplies