Check the listing for details. 4 x RFA-67 BATTERIES FOR PETSAFE WIRELESS OR IN GROUND DOG FENCE COLLAR RECEIVER. Condition: New. Listed at 8.50 USD. One shipping charge no matter how many you purchase. The PetSafe 6-volt replacement battery has an easy-to-use design that locks into place. To get the old batteries out, just insert a coin into the slot and twist the battery to the unlock position. The replacement batteries include a built-in gasket with waterproof seal to stop electrical shortsThe PetSafe 6-volt replacement battery has an easy-to-use design that locks into place.To get the old batteries out, insert a coin into the slot and twist the battery to the unlock position. The replacement batteries include a built-in gasket with waterproof seal to stop electrical shorts.PACKAGE INCLUDES 4 NEW BATTERIES IN BLISTER PACKAGES. COMES FROM A 10 PIECE PACKAGE. JUST LANDED OFF THE BOAT (February 2024) Very fresh! The RFA67 replacement battery can be used with a number of bark control, remote trainer, and fence collars. It's compatible with the following models:For PetSafe Bark Control:PBC00-10677PBC-302PDBC-300PUSB-300PUSB-150-19PBC19-10765PDBC-300-20PBC23-10685 For PetSafe Remote Trainer:PDT00-10675PDT24-10792PDT24-10793 For PetSafe In-Ground Fence:PIG00-10674PIG00-10680PRF-3004WPRF-304WPUL-250PUL-275PRF-3004W-20PIG19-10761PIG19-10764PIG23-10681PIG23-10689 For PetSafe Wireless Containment:PIF-275-19PIF-300PIF-300-21PWF19-10762 The RFA67 replacement battery can be used with a number of bark control, remote trainer, and fence collars. It's compatible with the following models:For PetSafe Bark Control:PBC00-10677PBC-302PDBC-300PUSB-300PUSB-150-19PBC19-10765PDBC-300-20PBC23-10685 For PetSafe Remote Trainer:PDT00-10675PDT24-10792PDT24-10793 For PetSafe In-Ground Fence:PIG00-10674PIG00-10680PRF-3004WPRF-304WPUL-250PUL-275PRF-3004W-20PIG19-10761PIG19-10764PIG23-10681PIG23-10689 For PetSafe Wireless Containment:PIF-275-19PIF-300PIF-300-21PWF19-10762